bscit smu assignment complited

51
J]<<02 <2 Hbzdw 7< PNA[ C\@ZB]ANI WQW]@HW 2. Pwani }k` ec ffcya ni Maz `g}cz q }z` ` w}z pg}pz `& ae A] aw qcpz Kch` maz`g}c zq&? Ykagk gchhbnm mc pw` }c nbuaib}` }c? Jwg(A] maz`g}czq3 Ykagk gchhbnm aw pw`m }c maw|fbq qcpz gpzz`n} maz`g}czq3 Ykagk gchhbnm aw pw`m }c maz`g}fq nbuaib}` }c zcc} maz`g}czq ezch JWg(A] maz`g}czq3 Ykagk gchhbnm aw pw`m }c gz`b}` b n`y maz`g}czq an JWg(A] gbff`m PNA[3 Ykagk aw }k` gchhbnm }c z`hcu` maz`g}cza`w3 Ykagk aw }k` gchhbnm pw`m }c hcu` PNA[ maz`g}czq }c Hbzd`}ani maz`g}czq3 Bnw (> 2 gm #A]#JWg(A] : |ym 7 gm = hdmaz #A]#JWg(A]#PNA[ 0 zhmaz 5 hu PNA[ NPNA[ Zcc} A] HJB HGB Eanbng` Hbzd`}ani JWg(A] PNA[

Upload: abhishek-gupta

Post on 30-May-2018

222 views

Category:

Documents


0 download

TRANSCRIPT

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 1/51

J]<<02 ‗ <2

Hbzdw ‗7<

PNA[ C\@ZB]ANI WQW]@HW

2. Pwani }k` ecffcyani Maz g}czq }z`` w}zpg}pz & ae A] aw qcpz Kch` maz`g}czq&?

Ykagk gchhbnm mc pw` }c nbuaib}` }c? Jwg(A] maz`g}czq3

Ykagk gchhbnm aw pw`m }c maw|fbq qcpz gpzz`n} maz`g}czq3

Ykagk gchhbnm aw pw`m }c maz`g}fq nbuaib}` }c zcc} maz`g}czq ezch JWg(A]maz`g}czq3

Ykagk gchhbnm aw pw`m }c gz`b}` b n`y maz`g}czq an JWg(A] gbff`m PNA[3

Ykagk aw }k` gchhbnm }c z`hcu` maz`g}cza`w3

Ykagk aw }k` gchhbnm pw`m }c hcu` PNA[ maz`g}czq }c Hbzd`}ani maz`g}czq3

Bnw (>

2 gm #A]#JWg(A]: |ym7 gm= hdmaz #A]#JWg(A]#PNA[0 zhmaz 5 hu PNA[ NPNA[

Zcc}

A]HJB

HGBEanbng`

Hbzd`}aniJWg(A]

PNA[

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 2/51

:. Pw` gb} gchhbnm }c?Maw|fbq }`{} ‖Y`fgch` Kch`‘ cn qcpz wgz``n

Z`maz`g} }k` }`{} ‖Y`fgch` Kch`‘ }c eaf` gbff`m eaf`(2B||`nm }`{} ‖Eza`nmw‘ }c }k` gcn}`n}w ce eaf`(2

Bnw(> - gb} >eaf`(2Y`fgch` Kch`Gzf} $m- Gb} >>eaf`(2Eza`nmwGzf} $m

7. Ykagk gchhbnm aw pw`m }c w`bzgk ecffcyani |b}}`znw an eaf jq nbh` eaf`(2?‖]@NMPFDBZ&‘ ‖}`nmpfdbz&‘ ‖]`NmPfDbz‘3 Bnw (> - gb} eaf`(2viz`| ]@NMPFDBZ - gb} eaf`(2viz`| }`nmpfdbz - gb} eaf`(2viz`| ]`NmPfDbz 

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 3/51

J]<<02 ‗ <:

Hbzdw ‗7<

PNA[ C\@ZB]ANI WQW]@HW

2. M`ean` \zcg`ww. Ykagk aw }k` gchhbnm pw`m }c eanm cp} gpzz`n}fq `{`gp}ani \zcg`wwan PNA[3

Bnw(> B |zcg`ww aw wah|fq bn anw}bng` ce b zpnnani |zcizbh. B |zcg`ww aw wbam }c j` jcznyk`n }k` |zcizbh w}bz}w `{`gp}acn bnm z`hbanw bfau` bw fcni bw }k` |zcizbh aw bg}au`.- \w (`:. Ykb} aw }k` cp}|p} ce ?

- |w(`- |w(b gchhbnmwBnw(>

2 Bff |zcg`ww`w angfpmani pw`z bnm wqw}`h |zcg`ww`w: \zcg`ww`w ce bff pw`z `{gfpmani |zcg`ww nc} bwwcgab}`m ya}k }`zhanbf

7. Ykagk gchhbnm aw pw`m }c }zbnwe`z b Ecz`izcpnm |zcg`ww }c Jbgdizcpnm3 Iau` cn``{bh|f`.

Bnw(> nckp| wcz} `h|.fw} %

Ji- ji eanm # nbh` b.cp} ‗|zan}

=. Wbq qcp kbu` }kz`` \zcg`ww \2& \: bnm \7 zpnnani an jbgdizcpnm. Qcp ybn} }cbwwain |zacza}a`w }c }k`h& ykagk gchhbnm aw wpa}bjf` iau` a}w wqn}b{3

Bnw(> - nag`

0. Ykagk gchhbnm aw pw`m }c?E`}gk nbh`w ezch b eaf` Nbh`.}{} wcz} }k`h bnm z`hcu` bnq mp|fagb}` `n}za`w.

Bnw(> - wcz} ‗p Nbh`.}{}5. Ykagk gchhbnmw bz` pw`m }c gbzzq cp} ecffcyani c|`zb}acnw an ua( @ma}cz?

]c wbu` b eaf`

]c w}bz} `ma}ani b eaf`

]c wbu` bnm Rpa} b eaf` ]c rpa} ya}kcp} wbuani +Eczg`m rpa}!

Bnw(>

2 ?y eaf`nbh`: ?a

7? yr

=? r"

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 4/51

J.Wg ‗ A] +N`y! U W`h`w}`z Bwwainh`n}w ecz Bpipw} :<<; W`wwacn

Wpjo`g} Gcm` ? J] <<0: Bwwainh`n} Nc? <2

Wpjo`g} Nbh` ? Gfa`n} W`zu`z Bzgka}`g}pz` Hbzdw? 7<

Gz`ma}w ? :

2. @{|fban an m`}baf }k` Maw}zajp}`m Gch|p}ani @nuazcnh`n}.Bnw ‗  ]k` maw}zajp}`m gch|p}ani `nuazcnh`n} +MG@! aw bn an}`izb}`mmaw}zajp}`m `nuazcnh`n} ykagk angcz|czb}`w }`gkncfciq ezchanmpw}zq.MG@ m`u`fc|`m bnm hban}ban`m jq }k` c|`n wqw}`hecpnmb}acn +CWE!. ]k` MG@ aw b w`} ce an}`izb}`m wqw}`h w`zuag`w }kb}|zcuam` bn an}`zc|`zbjf` bnm ef`{ajf` maw}zajp}`m `nuazcnh`n} ya}k }k`|zahbzq icbf ce wcfuani an}`zc|`zbjafa}q |zcjf`hw an k`}`zci`n`cpw&n`}yczd`m nuazcnh`n}w.

CWE |zcuam`w b z`e`z`ng` ah|f`h`n}b}acn cn ykagk bff MG@ |zcmpg}wbz` jbw`m. ]k` MG@ aw |cz}bjf` bnm ef`{ajf`( }k` z`e`z`ng`ah|f`h`n}b}acn aw anm`|`nm`n} ce jc}k n`}yczdw bnm c|`zb}aniwqw}`hw bnm |zcuam`w bn bzgka}`g}pz` an ykagk n`y }`gkncfcia`w gbnj` angfpm`m& }kpw bffcyani ecz ep}pz` `nkbng`h`n}w. ]k` an}`n} ce }k`MG@ aw }kb} }k` z`e`z`ng` ah|f`h`n}b}acn yaff angfpm` nb}pz`& |zcu`n}`gkncfciq }kb} gbn j` pw`m an |bz}w(anmauampbf w`zuag`w( cz bw bgch|f`}` an}`izb}`m anezbw}zpg}pz`. ]k` MG@ anezbw}zpg}pz` wp||cz}w }k` gcnw}zpg}acn bnm an}`izb}acn ce gfa`n}#w`zu`z b||fagb}acnw ykaf` b}}`h|}ani }c kam` }k` ank`z`n}gch|f`{a}q ce }k` maw}zajp}`m |zcg`wwani ezch }k` pw`z. ]k` CWE MG@ aw

an}`nm`m }c ezch b gch|z`k`nwau` wce}ybz` |fb}eczh cn ykagkmaw}zajp}`m b||fagb}acnw gbn j` jpaf}& `{`gp}`m bnm hban}ban`m.

:. Yza}` b wkcz} nc}` cn Bwqngkzcncpw ]zbnwe`z Hcm` ce }zbnwhawwacn.

Bnw? ( B]H aw g`ff bnm hpf}a|f`{ani }`gkncfciq }kb} gchjan`w }k`j`n`ea}w ce m`magb}`m gazgpa}w +anubzabn} }zbnwhawwacn m`fbq bnmipbzbn}``m gb|bga}q! ya}k }kcw` ce |bgd`} wya}gkani +ef`{aja}q bnm`eeaga`ngq ecz an}`zha}}`n} }zbeeag!. ]k` ea{`m f`ni}k ce B]H‑w g`ffw+07jq}`w”=; jq}`w ecz }k` ‖|bqfcbm‘ bnm 0 jq}`w ecz k`bm`zw!ebgafa}b}`wkaik w|``m ah|f`h`n}b}acn }kb} gbn wp||cz} awcgkzcncpw +}ah` gza}agbf!b||fagb}acn wpgk bw uam`c bnm }`f`|kcnq ya}k gcnw}bn} efcy zb}`w& an

bmma}acn }c hcz` gcnu`n}acnbf mb}b gchhpnagb}acnw j`}y``ngch|p}`zw yk`z` efpg}pb}acn an |bgd`} bzzaubf zb}`w }q|agbffq nc}|zcjf`hb}ag +9!. B]H w}bnmbzmw m`ean` b jcbzm zbni` ce jbnmyam}kw ‗ezch 2.0 hj|w +uab }2 cz MW2! }c 5:: hj|w +CG (2:! bnm bjcu` ‗ jp}hcw} gchh`zgabffq bubafbjf` B]H |zcmpg}w gpzz`n}fq |zcuam` 200.0:hj|w +CG”7 ! cz 2<< hj|w +]B[A!. B]H aw gpzz`n}fq ah|f`h`n}`m cu`zeaj`z gcnn`g}acnw }c bnm ubzacpw }yaw}`m |baz yazani bf}`znb}au`w.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 5/51

Bff m`uag`w an bn B]H n`}yczd b}}bgk maz`g}fq }c bnB]H wya}gk. Hpf}a|f` B]H wya}gk`w gbn j` gchjan`m an b ebjzagwch`}ah`w gbff`m bn ‖B]H gfcpm‘ bnm uaz}pbf gazgpa}w gbn j`mqnbhagbffq gz`b}`m j`}y``n bnq }yc ncm`w cn cn` cz hcz` B]Hwya}gk`w wc fcni bw }k` wya}gk gbn kbnmf` }k` biiz`ib}` g`ff }zbnwe`z

zb}`& bmma}acnbf gcnn`g}acnw }c }k` wya}gk gbn j` hbm`.

7. Yza}` wkcz} nc}`w cn W}zpg}pz`m Gbjfani.Bnw? ( Jq }k` }ah` ‖gcffb|w`m jbgdjcn`‘ }c|cfcia`w j`gbh`e`bwajf` +`bzfq ‛1<w!& hcw} fbzi` wa}`w kbm ah|f`h`n}`m }yaw}`m(|baz+P]\ +7!! yazani ecz @}k`zn`} P]\ aw f`ww `{|`nwau` bnm hcz`z`gcneaipzbjf` }kbn }kagd(bnm }kan(n`}.

Jq wah|fq hcuani b P]\ gbjf` ezch b |cz} cn cn` kpj }c bnc}k`z|cz} bnc}k`z kpj& b gch|p}`z wqw}`hw ‖n`}yczd mzc|‘ gbn j`rpagdfq z`fcgb}`m }c b n`y wpjf`}. Hbnq fbzi`z n`}yczdw gcnwcfamb}`}k`az kpjw ecz bff wpjn`}w an }`f`|kcn` gfcw`}w& bnm ‖|b}gk‘ j`}y``n

}k`h bw n``m`m.B kpj aw `ww`n}abffq b ‖n`}yczd an b jc{&‘ `fahanb}ani }k` mbawq(

gkbanani ce b gcb{( jbw`m n`}yczd. Wch` }q|`w ce kpjw kbu``nkbng`m gb|bjafa}a`w. Bn an}`ffai`n} kpj haik} kbu` b hbnbi`h`n}an}`zebg`& j` bjf` }c z`w|cnm }c z`hc}` n`}yczd hcna}czani }ccfw&bnm#cz awcfb}` |cz}w yk`z` |zcjf`hw kbu` j``n m`}`g}`m.P]\ gbjfani aw uaz}pbffq bfybqw ah|f`h`n}`m ya}k kpjw.An }k` gbw` ce EMMA +eaj`z(c|}ag cz gc||`z +=!!& kpjw bz` wch`}ah`wgbff`m gcng`n}zb}czw +epng}acnbffq& }k`q bz` `rpaubf`n}!.=. Yza}` b Obub \zcizbh }c ah|f`h`n} b wah|f` y`j w`zu`z.Bnw? ( pw`w b w`zu`z wcgd`} }c yba} ecz b gcnn`g}acn& }k`n c|`nw b

wcgd`} }c }k` gfa`n} }c z`}pzn bn K]HF mcgph`n} ya}k K]]\ k`bm`zw.

Ah|cz} obub.ac./4Ah|cz} obub.n`}./4

Gfbww y`jwzu t\pjfag w}b}ag ucam hban +W}zani bziw TX! tW`zu`zwcgd`} wzuwcgd 8 npff4Wcgd`} gfawcgd8npff4

An} gcnn`g}acn 8 <4 ]zq t

Wzuwcgd 8 n`y w`zu`zwcgd`}+5<779& 0!4Ykaf` +gcnn`g}w 67! tgfawcgd 8 wzuwcgd.bgg`|} +!4W`zuag`gfa`n} +gfawcgd!4Gcnn`g}w$$4xWzuwcgd.gfcw`+!4x gb}gk +AC@{g`|}acn `! t

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 6/51

Wqw}`h.cp}.|zan}fn +‖`zzcz an wah|f` y`jw`zu`z? ‖$`!4xx\pjfag w}b}ag ucam w`zuag`gfa`n} +wcgd`} gfa`n}! ]kzcyw AC@{g`|}acn t

Mb}ban|p}w}z`bh anjcpnm 8 npff4Mb}bcp}|p}w}z`bh cp}jcpnm 8 npff4 ]zq tAnjcpnm 8 n`y Mb}ban|p}w}z`bh +gfa n}.i`}an|p}w}z`bh+!!4Cp}jcpnm 8 n`y Mb}bcp}|p}w}z`bh+gfa`n}.i`}cp}|p}w}z`bh+!!4W}zaniJpee`z jpee`z 8 |z`|bz`cp}|p}+!4W}zani an|p}Fan`4Ykaf ++an|p}Fan` 8 anjcpnm.z`bmfan`+!! "8npff! tAe +an|p}fan`.`rpbfw +‖‘!! tCp}jcpnm.yza}`jq}`w +jpee`z. }c w}zani +!!4

Wqw}`h.cp}.|zan}fn +‖yzc}` jpee`z }c ‖$ gfa`n}!4##wf``| +0<<!4 ecz wfcy yan 10jz`bd4

xxx eanbffq tWqw}`h.cp}.|zan}fn +‖gf`bnani p| gcnn`g}acn? ‖$ gfa`n}!4Cp}jcpnm.gfcw` + !4Anjcpnm.gfcw` + !4Gfa`n}.gfcw` + !4Gfa`n}.gfcw` + !4

xx\pjfag w}b}ag w}zanijpee`z |z`|bz` cp}|p} + ! tW}zanijpee`z cp}|p}jpee`z 8 n`yw}zani jpee`z + !4Cp}|p}jpee`z.b||`nm +‖6K]HF>Vn6K@BM>Vn6]A]F@>]`w} K]HFMcgph`n} 6#]A]F@>Vn‘!4cp}|p}Jpee`z.b||`nm +‖6#K@BM>Vn‘!4cp}|p}Jpee`z.b||`nm +‖6#JCMQ>Vn ]kaw aw b6W]ZCNI>}`w}6#W]ZCNI>K]HF Mcgph`n}"Vn‘ !4cp}|p}Jpee`z.b||`nm +‖6#JCMQ>Vn‘!4cp}|p}Jpee`z.b||`nm +‖6#K]HF>Vn‘!4

w}zanijpee`z k`bm`zjpee`z 8 n`y w}zanijpee`z + !4k`bm`zJpee`z.b||`nm +‖K]]\#2.< :<< cdVzVn‘!4k`bm`zJpee`z.b||`nm +‖gcn}`n}.}q|`? }`{}#k}hfVzVn‘!4k`bm`zJpee`z.b||`nm +‖gcn}`n}(f`ni}k? ‘ $ cp}|p}jpee`z.f`ni}k+ !!4k`bm`zJpee`z.b||`nm +‖VzVnVzVn‘!4k`bm`zJpee`z.b||`nm +‖cp}|p}jpee`z.}cw}zani+! !4z`}pzn k`bm`zjpee`z4

x

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 7/51

x

0. @{|fban Jcc}k Hpf}a|fagb}acn Bficza}kh ya}k b wpa}bjf`

`{bh|f`.

Bnw ‗ Jcc}k bficza}kh iau`w b |zcg`mpz` ecz hpf}a|fqani janbzqan}`i`zw an wain`m(:‑w gch|f`h`n} z`|z`w`n}b}acn. A} c|`zb}`w cn}k` ebg} }kb} w}zaniw ce <‑w an }k` hpf}a|fa`z z`rpaz` nc bmma}acn jp} opw} wkae}ani& bnm b w}zani ce f‑w an }k` hpf}a|fa`z ezch ja} y`aik} :d }cy`aik} :h gbn j` }z`b}`m bw :d(2 . Ecz `{bh|f`

 ]k` janbzq nphj`z <<222<+$2=! kbw b w}zani ce 2‑w ezch z }c :

2

+d87& h82!. 

Nph`zagbf {bh|f` ce janbzq Hpf}a|fa`z

 

 ]k` nphj`z gbn j` z`|z`w`n}`m bw zd$2 ‗ :‘ 8 :n(:‑ 8 25(:82=. ]k`z`ecz`& }k` hpf}a|fagb}acn H/2=& yk`z` H aw hpf}a|fagbnm bnm 2= }k`

hpf}a|fa`z& gbn j` mcn` bw H/:=

‗ H/:/

. ]kpw& }k` |zcmpg} gbn j`cj}ban`m jq wkae}ani }k` janbzq hpf}a|fagbnm H ecpz }ah`w }c }k` f`e} bnmwpj}zbg}ani H wkae}`m f`e} cng`.Bw an bff hpf}a|fagb}acn wgk`h`w jcc}k bficza}kh z`rpaz`w `{bhanb}acnce }k` hpf}a|fa`z ja}w bnm wkae}ani ce }k` |bz}abf |zcmpg}. \zacz ce }k`wkae}ani& }k` hpf}a|fagbnm hbq j` bmm`m }c }k` |bz}abf |zcmpg}&wpj}zbg}`m ezch }k` |bz}abf |zcmpg}& cz f`e} pngkbni`m bggczmani }c }k`ecffcyani zpf`w?(

Hpf}a|fagbnm J 8 2<222 @ B R WGHpf}a|fa`z an R < <<<< 2<<22 2<2Rn 824 bmm J 2<222Eazw} |bz}abf |zcmpg} < 2<222Wkae} zaik} @BR < <2<22 22<<2 2<<Rn 8 24 bmm J 2<222

W`gcnm |bz}abf |zcmpg} 2 <<<2<Wkae} zaik} @BR 2 <<<<2 <22<< <22Rn 8<4 wkae} zaik} @BR< <2<<< 2<22< <<2Rn 8<4 wkae} zaik} @BR< <2<<< <2<22 <<2Rn 824 bmm J 2<222Eae}k |bz}abf |zcmpg} < 22<22Wkae} zaik} @BR < 22<22Eanbf |zcmpg} an BR 8 <22<22<2<2

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 8/51

2. ]k` hpf}a|fagbnm aw wpj}zbg}`m ezch }k` |bz}abf |zcmpg} p|cn`ngcpn}`zani }k` eazw} f`bw} wainaeagbn} 2 an b w}zani ce 2‑w an }k`hpf}a|fa`z.

:. ]k` hpf}a|fagbnm aw bmm`m }c }k` |bz}abf |zcmpg} p|cn`ngcpn}`zani }k` eazw} R an b w}zani ce <‑w an }k` hpf}a|fa`z.

7. ]k` |bz}abf |zcmpg} mc`w nc} gkbni` yk`n }k` hpf}a|fa`z ja} awam`n}agbf }c }k` |z`uacpw hpf}a|fa`z ja}. ]k` bficza}kh yczdw ecz |cwa}au` cz n`ib}au` hpf}a|fa`zw an :‑wgch|f`h`n} z`|z`w`n}b}acn. ]kaw aw j`gbpw` b n`ib}au` hpf}a|fa`z`nmw ya}k b w}zani ce f‑w bnm }k` fbw} c|`zb}acn yaff j` b wpj}zbg}acnce }k` b||zc|zab}` y`aik}. Ecz `{bh|f`& b hpf}a|fa`z `rpbf }c (2= awz`|z`w`n}`m an :‑w gch|f`h`n} bw 22<<2< bnm aw }z`b}`m bw (:= $ ::

8 (( 2=.

5. Ykb} aw h`bn} jq Z`hc}` H`}kcm Anucgb}acn3 @{|fbanya}k b wpa}bjf` `{bh|f` 

Bnw ( Z`hc}` H`}kcm Anucgb}acnw +ZHA!?( Obub Z`hc}` H`}kcm Anucgb}acn +ZHA! bffcyw qcp }c yza}`

maw}zajp}`m cjo`g}w pwani obub. ]kaw |b|`z m`wgzaj`w }k` j`n`ea} ce ZHA&bnm kcy qcp gbn gcnn`g} a} }c `{aw}ani bnm f`ibgq wqw}`h bw y`ff bw }cgch|cn`n}w yza}}`n an obub.

ZHA |zcuam`w b wah|f` bnm maz`g} hcm`f eczmaw}zajp}`m gch|p}b}acn ya}k obub cjo`g}w. ]k`w` cjo`g}w gbn j` obubcjo`g}w& cz gbn j` wah|f` obub yzb||`zw bzcpnm bn `{aw}ani B\A. Obub`hjzbg`w }k` ‖Yza}` Cng`& Zpn Bnqyk`z` hcm`f. ZHA `{}`nmw }k` obub}c j` zpn `u`zqyk`z .‘

ZHA gcnn`g}w }c `{a}ani bnm f`ibgq wqw}`h pwani }k`w}bnmbzm obub nb}au` h`}kcm an}`zebg` OPA. ZHA gbn bfwc gcnn`g} }c`{aw}ani z`fb}acn mb}bjbw` pwani }k` w}bnmbzm OMJG3 \bgdbi`. ]k`ZHA#ONA bnm ZHA#OMJG gchjanb}acnw f`} qcp pw` ZHA }c gchhpnagb}acn}cmbq ya}k `{aw}ani w`zu`z an ncn(obub fbnipbi`w& bnm }c `{|bnm qcpzpw` ce obub }c }kcw` w`zu`z yk`n a} hbd` w`nw` ecz qcp }c mc wc ZHAf`}w qcp }bd` epff bmubn}bi` ce obub yk`n qcp mc `{|bnm qcp pw`.

ZHA aw obub‑w z`hc}` |zcg`mpz` gbff +Z\G!h`gkbnawh. ZHA kbw w`u`zbf bmubn}bi`w cu`z }zbma}acnbf Z\G wqw}`hj`gbpw` a} aw |bz} ce obub‑w cza`n}`m b||zcbgk. ]zbma}acn Z\G wqw}`h

bz` fbnipbi`(n`p}zbf& bnm }k`z`ecz` bz` `ww`n}abffq f`bw}(gchhcn(m`nchanb}cz wqw}`h( }k`q gbnnc} |zcuam` epng}acnbfa}q }kb} aw nc}bubafbjf` cn bff |cwwajf` }bzi`} |fb}eczhw

/]k` |zahbzq bmubn}bi`w ce ZHA?(Cjo`g} cza`n}`m& Hcjaf`

j`kbuacz& M`wain |b}}`znw& Wbe` w`gpz`& @bwq }c yza}`#`bwq }c pw`&Gcnn`g}w }c `{aw}ani#f`ibgq wqw}`h& Yza}` cng`& zpn bnqyk`z`&

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 9/51

Maw}zajp}`m ibzjbi` gcff`g}acn& |bzbff`f gch|p}ani& }k` obubmaw}zajp}`m gch|p}ani wcfp}acn

J.Wg ‗ A] +N`y! U W`h`w}`z Bwwainh`n}w ecz Bpipw} :<<; W`wwacn

Wpjo`g} Gcm` ? J] <<0: Bwwainh`n} Nc? <:

Wpjo`g} Nbh` ? Gfa`n} W`zu`z Bzgka}`g}pz` Hbzdw? 7<

Gz`ma}w ? :

@bgk rp`w}acn gbzza`w eau` hbzdw 5 { 0 8 7<

Jccd AM? J<<75

2. @{|fban }k` maee`z`n} }q|`w ce Gfa`n} # W`zu`z Bzgka}`g}pz`wBnw ‗ maee`z`n} }q|`w ce gfa`n}#w`zu`z bzgka}`g}pz w bz`?(2. ]yc }a`z gfa`n}#w`zu`z bzgka}`g}pz`:. ]kz`` }a`z gfa`n}#w`zu`z bzgka}`g}pz`

 ]yc }a`z gfa`n} w`zu`z bzgka}`g}pz`? ( L(}a`z bzgka}`g}pz`& Z\G‑w cz WRF bz`}q|agbffq pw`m }c gchhpnagb}` j`}y``n }k` gfa`n} bnm w`zu`z. ]k` w`zu`z awfad`fq }c kbu` wp||cz} ecz w}cz`m |zcg`mpz`w bnm }zaii`z. ]k`w` h`bn }kb} }k`w`zu`z gbn j` |zcizbhh`m }c ah|f`h`n} jpwan`ww zpf`w }kb} bz` j`}}`z wpa}`m}c zpn cn }k` gfa`n}& z`wpf}ani an b hpgk hcz` `eeaga`n} cu`zbff wqw}`h.

Wang` 211: wce}ybz` u`nmczw kbu`m`u`fc|`m bnm jzcpik} }c hbzd`} }ccfw`}w }c wah|faeq m`u`fc|h`n} ce b||fagb}acn ecz }k` :(}a`z gfa`n}#w`zu`z bzgka}`g}pz`. ]k` j`w} dncyn ce }k`w` }ccfw bz` Hagzcwce}‑w uawpbf jbwag Jczfbnm‑w M`f|ka& bnm Wqjbw`‑w|cy`z Jpafm`z ]k`w` hcm`zn& |cy`zepf }ccfw gchjan`m ya}k fa}`zbffq haffacn ce m`u`fc|`z ykc }c pw` }k`h }kb} }k` :(}a`z`m gfa`n}#w`zu`z b||zcbgk aw biccm bnm `gcnchagbf wcfp}acn ecz g`z}ban gfbww`w ce |zcjf`hw.

]k` :(}a`z`m gfa`n}#w`zu`z bzgka}`g}pz` kbw|zcu`n }c j` u`zq `ee`g}au` an wcfuani yczdizcp| |zcjf`hw.‖Yczdizcp|‘& bw pw`m k`z`& aw fccw`fq m`ean`m bw b mc`n }c 2<< |`c|f`

an}`zbg}ani cn b FBN. Ecz jaii`z& `n}`z|zaw` (gfbww |zcjf`hw bnm#czb||fagb}acn }kb} maw}zajp}`m cu`z b YBN& pw` ce }kaw :(}a`z b||zcbgk kbwi`n`zb}`m wch` |zcjf`h.  ]kz`` }a`z gfa`n}#w`zu`z bzgka}`g}pz`?( ]k` gfa`n} gbn m fau`z a}w z rp`w}}c }k` hammf` fbq`z& maw`nibi` bnm j` bwwpz`m }kb} b |zc|`z z`w|cnw`yaff j` ecz}kgchani b} b fb}`z }ah`. An bmma}acn& }k` hammf` fbq`z bmmwqncnqhcpw an }kaw gcn}`{} .]k`z`‑w nc ez`` fpngk& kcy`u`z& bnm }k`

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 10/51

|zag` ecz }kaw bmm`m ef`{ajafa}q bnm |`zeczhbng` kbw j``n bm`u`fc|h`n} `nuazcnh`n} ce :(}a`z`m b||fagb}acnw. ]k` hcw} |bz} }q|` ce hammf` fbq`z +bnm }k` cfm`w}& }k` gcng`|} cnhbanezbh`w mb}ani ezch }k` `bzfq 219<‑w! aw }k` }zbnwbg}acn |zcg`wwanihcna}cz cz ]\ Hcna}cz.

]\ hcna}cz bw b danm ce h`wwbi` rp`pani w`zuag`. ]k` gfa`n} gcnn`g}w}c }k` ]\ hcna}cz anw}`bm ce }k` mb}bjbw` w`zu`z. ]k` }zbnwbg}acn aw bgg`|}`m jq }k` hcna}cz& ykagk rp`p`w a} bnm }k`n}bd`w z`w|cnwajafa}q ecz hbnbiani a} }c gczz`g} gch|f`}acn.

]k` n`}z`wpf} ce pwani b 7(}a`z#w`zu`z bzgka}`g}pz` ya}k b ]\ hcna}cz aw }kb} }k`z`wpf}ani `nuazcnh`n} aw EBZ hcz` wgbfbjf` }kbn b :(}a`z b||zcbgk ya}kmaz`g} gfa`n} }c w`zu`z gcnn`g}acn. Ecz z`bffq fbzi` +2<& << pw`z!b||fagb}acn& b ]\ hcna}cz aw cn` ce }k` hcw} `ee`g}au` wcfp}acnw.

:. @{|fban ubzacpw FBN }c|cfcia`w

Bnw ( ]yc }q|`w ce FBN ]C\CFCIA@W. +b! B \kqwagbf }c|cfciq m`wgzaj`w }k` i`ch`}zag bzzbni`h`n} ce gch|cn`n}w }kb} gch|zaw` }k` FBN. ]k` }c|cfciq aw nc} b hb| ce }k`n`}yczd. A} aw b }k`cz`}agbf gcnw}zpg} }kb} izb|kagbffq gcnu`qw }k`wkb|` bnm w}zpg}pz` ce }k` FBN. +j! B fciagbf }c|cfciq m`wgzaj`w }k` |cwwajf` gcnn`g}acn j`}y``n |bazwce n`}yczd`m `nm |can} }kb} gbn gchhpnagb}`. ]kaw aw pw`epf anm`wgzajani ykagk `nm|can} gbn gchhpnagb}` ya}k ykagk c}k`z`nm|can}& bnm yk`}k`z }kcw` |bazw gb|bjf` ce gchhpnagb}ani kbu` b

maz`g} |kqwagbf gcnn`g}acn }c `bgk c}k`z. K`z` y` ecgpw cnfq cn|kqwagbf }c|cfciagbf m`wgza|}acn.

  /Jbwag ]c|cfcia`w?( ]k`z` bz` }kz`` jbwag |kqwagbf? jpw&

zani bnm w}bz. @bgk }c|cfciq aw mag}b}`m jq }k` FBN ezbh` }`gkncfciq.Ecz `{bh|f`(

@}k`zn`} n`}yczd& jq m`eana}acn& kbu`kaw}czagbffq pw`m w}bz }c|cfcia`w. ]k` an}zcmpg}acn ce ezbh`(f`u`fwya}gkani an FBNw aw gkbniani }kaw. Ezbh`(wya}gk`m FBNw& z`ibzmf`ww ce ezbh` }q|` cz bgg`ww h`}kcm& bz` }c|cfciagbffq wahafbz. Wya}gk`m gbn

ncy j` bmm`m }c }k` fcni(w}bnmani }zabm ce jbwag FBN }c|cfcia`w bw bmaw}ang}& ecpz}k }c|cfciq.

  /Jpw }c|cfciq?(B jpw }c|cfciq e`b}pz` bff n`}yczd`m

ncm`w an}`zgcnn`g}`m |``z(}c(|``z pwani b wanif`& c|`n(`nm`m gbjf`. ]k`w` `nmw hpw} j` }`zhanb}`m ya}k b z`waw}au` fcbm( }kb} aw&

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 11/51

}`zhanb}ani z`waw}czw. ]kaw wanif` gbjf` gbn wp||cz} cnfq b wanif`gkbnn`f. ]k` gbjf` aw gbff`m }k` jpw. Ecz `{bh|f`(

Cn` `{g`|}acn }c }kaw ybw }k` A@@@‑w;<:.= ]cd`n Jpw FBN w|`gaeagb}acn. ]kaw }`gkncfciq ybw ebazfq zcjpw}bnm m`}`zhanaw}ag& bnm jcz` hbnq wahafbza}a`w }c b ]cd`n Zani FBN. ]k`

|zahbzq maee`z`ng`& cjuacpwfq& ybw }kb} ]cd`n Jpw ybw ah|f`h`n}`m cnb jpw }c|cfciq.

  /Zani }c|cfciq?(]k` zani }c|cfciq w}bz}`m cp} bw b

wah|f` |``z(}c(|``z FBN }c|cfciq. @bgk n`}yczd`m yczdw}b}acn kbwgcnn`g}acnw? cn` }c `bgk ce a}w n`bz`w} n`aikjczw. ]K@ an}`zgcnn`g}acnkbm }c eczh b |kqwagbf fcc|& cz zani. Mb}b ybw }zbnwha}}`mpnamaz`g}acnbf bzcpnm }k` zani. @bgk yczdw}b}acn bg}`m bw b

z`|`b}`z& bgg`|}ani bnm z`w|cnmani }c |bgd`}w bmmz`ww`m }c a}& bnm

eczybzmani cn }k` c}k`z |bgd`}w }c }k` n`{}yczdw}b}acn‘mcynw}z`bh‘ .Ecz {bh|f`(

]k`w` |zaha}au` zaniw y`z` hbm` cjwcf`}`jq AJH‑w ]cd`n Zani& ykagk ybw fb}`z w}bnmbzma`m jq }k` A@@@‑w ;<:.0w|`gaeagb}acn. ]cd`n Zani m`|bz}`m ezch }k` |``z(}c(|``zan}`zgcnn`g}acn an ebucz ce b z`|`b}ani kpj. ]kaw `fahanb}`m }k`upfn`zbjafa}q ce zani n`}yczd mp` }c yczdw}b}acn ebafpz` jq `fahanb}`m}k` |``z(}c(|``z zani gcnw}zpg}acn. ]cd`n Zani n`}yczd& m`w|a}` }k`aznbh` .bz` ah|f`h`n}`m ya}k b w}bz }c|cfciq bnm b gazgpfbz bgg`wwh`}kcm.

  /w}bz }c|cfciq?(W}bz }c|cfciq FBNw kbu`

gcnn`g}acnw }c n`}yczd`m m`uag`w }kb} zbmab}` cp} ezch b gchhcn|can}( }kb} aw& }k` kpj. Pnfad` zani }c|cfcia`w& |kqwagbf cz uaz}pbf& `bgkn`}yczd m`uag` an b w}bz }c|cfciq gbn bgg`ww }k` h`mab anm`|`nm`n}fq. ]k`w` m`uag`w kbu` }c wkbz` }k` kpj‑w bubafbjf` jbnmyam}k ecz`{bh|f`(

B whbff FBN ya}k b w}bz }c|cfciq e`b}pz`w gcnn`g}acnw }kb}cp} eczh gchhcn |can}w. @bgk gcnn`g}`m m`uag` gbn ana}ab}` bgg`ww

anm`|`nm`n} ce }k` c}k`z gcnn`g}`m m`uag`w. W}bz }c|cfcia`w kbu`j`gch` }k` mchanbn} }c|cfciq }q|` an gcn}`h|czbzq FBN‑w. ]k`q bz`ef`{ajf`& wgbfbjf`& bnm z`fb}au`fq an`{|`nwau` gch|bz`m }c hcz`wc|kaw}agb}`m FBNw ya}k w}zag}fq z`ipfb}`m bgg`ww h`}kcmw. W}bz kbu`bff hbm` jpw`w bnm zani cjwcf`}` an FBN }c|cfcia`w bnm kbu` eczh`m}k` jbwaw ecz }k` eanbf FBN }c|cfciq? wya}gk`m. 

/wya}gk`m }c|cfciq?(

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 12/51

B wya}gk aw b hpf}a|cz} mb}b fbq`z+CWA Z`e`z Hcm`f Fbq`z :! m`uag`. B wya}gk‘ f`bznw‘ HBG bmmz`ww`w bnmw}cz`w }k`h an bn an}`znbf fccdp| }bjf`.

]`h|czbzq& wya}gk`m |b}kw gz`b}`m j`}y``n }k`ezbh`‑w czaianb}cz bnm a}w an}`nm`m z`ga|a`n}& bnm }k` ezbh`w bz`

ezbh`w bz` eczybzm`m bfcni }kb} }`h|czbzq |b}k. ]k` }q|agbf FBN ya}k b wya}gk`m }c|cfciq e`b}pz`w hpf}a|f` gcnn`g}acnw}c b wya}gkani kpj. @bgk |cz}& bnm }k` m`uag` a} gcnn`g}w }c& kbw a}wcyn m`magb}`m jbnmyam}k. Bf}kcpik czaianbffq wya}gk eczybzm`mezbh`w& jbw`m a}w p|cn }k` HBG bmmz`ww& }`gkncfciagbf bmubng`w bz`zb|amfq gkbniani }kaw. Wya}gk`w bz` bubafbjf`. ]cmbq }kb} gbn wya}gkg`ffw +b ea{`m(f`ni}k& Fbq`z : mb}b(j`bzani w}zpg}pz`!.Wya}gk`w gbn bfwcj` }zaii`z`m jq Fbq`z 7 |zc}cgcfw& A\ bmmz`ww`w& cz `u`n |kqwagbf |cz}wcn }k` wya}gkani kpj. Ecz `{bh|f`(

B wya}gk`m @}k`zn`} kpj ya}k ; |cz} gcn}banw ;w`|bzb}` gcffawacn mchbanw ce 2<Hj|w `bgk& ecz bn biiz`ib}` ce 

;<Hj|w ce jbnmyam}k

7. @{|fban YBN Gcnn`g}aua}q an m`}baf.Bnw ‗ B ez`rp`n}fq cu`zfccd`m bw|`g} ce b FBN‑w }c|cfciq aw a}w gcnn`g}acn}c }k` yam` bz`b n`}yczd. An hbnq gbw`w& YBN gcnn`g}aua}q aw |zcuam`m jqb wanif` gcnn`g}acn ezch }k` jbgdjcn` }c }k` zcp}`z.

 ]k` FBN‑w gcnn`g}acn }c }k` zcp}`z }kb} |zcuam`w YBN

gcnn`g}aua}q aw b gzpgabf fand an b jpafmani‑w cu`zbff FBN }c|cfciq. Ah|zc|`z}`gkncfciq w`f`g}acn b} }kaw gza}agbf |can} gbn z`wpf} an pnbgg`|}bjfqm`}`zaczb}`m f`u`fw ce |`zeczhbng` ecz bff }zbeeag `n}`zani cz `{a}ani }k`jpafmani. FBN }`gkncfcia`w }kb} pw` b gcnn`g}acn( jbw`m bgg`ww h`}kcmbz` kaikfq anb||zc|zab}` ecz }kaw epng}acn.

N`}yczdw }kb} wp||cz} b kaik m`iz`` ce YBN }c FBN bnmFBN }c YBN }zbeeag j`n`ea} iz`b}fq ezch kbuani }k` hcw} zcjpw} gcnn`g}acn|cwwajf` an }kaw bw|`g} ce }k`az cu`zbff }c|cfciq. ]k` }`gkncfciq w`f`g}`mwkcpfm j` zcjpw} an }`zhw ce a}w nchanbf }zbnwhawwacn zb}` bnm a}w bgg`wwh`}kcm. Gcnn`g}acn( jbw`m h`mab& `u`n cn b m`magb}`m wya}gk`m |cz}&hbq j`gch` |zcjf`hb}ag an kaik pwbi` n`}yczdw. ]kaw aw }k` jc}}f`n`gdecz bff }zbeeag gchani an}c& bnm }zqani }c i`} cp} }c }k` jpafmani.

=. Kcy yaff qcp m`u`fc| b wah|f` y`j gfa`n} an Obub pwaniWcgd`}w3

Bnw ‗Ah|cz} obub.ac./4Ah|cz} obub.n`}./4\pjfag gfbww y`jgt\pjfag w}b}ag ucam hban +W}zani bziw T X!

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 13/51

t ]zqtWcgd`} gWcgd2 8 n`y wcgd`} + ‖g`gbwpn.p}g.`mp‘&;<!4Wqw}`h.cp}.|zan}fn+ ‖gfa`n}2 ? ‖ $ gWcgd2!4i`}|bi` +gWcgd2!4

xgb}gk +Pndncynkcw}@{`g`|}acn `!4Wqw}`h.cp}.|zan}fn +Pndncynkcw}@{`g`|}acn? ‖ $ !4xgb}gk +AC@{`g`|}acn !

tWqw}`h.`zz.|zan}fn+‖AC@{g`|}acn? ‖$`!4

xx\pjfag w}b}ag ucam i`}|bi` +wcgd`} g wcgd!t ]zq

tMb}bcp}|p}w}z`bh cp}jcpnm 8 n`y mb}bcp}|p}w}z`bh+ gWcgd.i`}cp}|p}w}z`bh+!!4

tt

Mb}ban|p}w}z bh anjcpnm 8 n`y mb}ban|p}w}z bh+gWcgd.i`}an|p}w}z`bh+!!4Cp}jcpnm.yza}`jq}`w+‖I@] #~gwfbj#g|wg012#}`w}.k}h K]]\#2.<VzVnVzVn‘!4W}zani z`w|cnw`Fan`4Ykaf` ++z`w|cnw`fan` 8 anjcpnm.z`bmfan`+!! "8npff!tWqw}`h.cp}.|zan}fn +z`w|cnw`Fan`!4Ae +z`w|cnw`fan`.anm`{ce+‖6#k}hf>‘!"8(2!jz`bd4xCp}jcpnm.gfcw`+ !4Anjcpnm.gfcw` + !4gWcgd.gfcw` + !4xGb}gk +AC`{g`|}acn ac`!tWqw}`h.cp}.|zan}fn +‖AC@{g`|}acn? ‖$ ac`!4xxx

0. @{|fban ]G\#A\ \zc}cgcf an m`}baf.

Bnw( ]G\#A\& bn bgzcnqh ecz }zbnwhawwacn gcn}zcf |zc}cgcf&gczz`w|cnmw }c }k` ecz}k fbq`z ce CWA z`e`z`ng` hcm`f. A\gczz`w|cnmw }c }k` }kazm fbq`z ce }k` wch` hcm`f. @bgk ce }k`|zc}cgcfw kbw }k` ecffcyani e`b}pz`w?

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 14/51

 ]G\? a} |zcuam`w b gcnn`g}acn}q|`w w`zuag`. ]kb} aw b fciagbf hpw} j` `w}bjfawk`m |zacz }cgchhpnagb}acn. J`gbpw` ce }kaw& gcn}anp`w }zbnwhawwacn ce fbzi`bhcpn} mb}b aw |cwwajf`. ]kaw `nwpz`w b kaikfq z`fabjf` mb}b}zbnwhawwacn ecz p||`z fbq`zw pwani A\ |zc}cgcf. ]k` w`nm`z d``|w cn

w`nm`z mb}b b} gcnw}bn} an}`zubfw pn}af z`g`au`w b |cwa}au`bgdncyf`mi`h`n}. 

B n`ib}au` bgdncyf`mih`n} ah|fa`w }kb} }k` ebaf`mmb}b w`ih`n} n``mw }c j` z`}zbnwha}}`m.

 ]k` ]G\ k`bm`z angfpm`w jc}k wcpzg` bnm m`w}anb}acn |cz} ea`fmw eczam`n}aeqani }k` b||fagb}acnw ecz ykagk }k` gcnn`g}acn aw `w}bjfawk`m. ]k` w`rp`ng` bnm bgdncyf`mih`n} nphj`z ea`fmw pnm`z }k`|cwa}au` bgdncyf`mi`h`n} bnm z`}zbnwhawwacn }`gknarp`. An}`iza}qgk`gdw bz` bggchhcmb}cz pwani }k` gk`gdwph ea`fm.

A\? An gcn}zbw} }c ]G\& a} aw b gcnn`g}acnf`ww }q|` w`zuag`bnm c|`zb}`w b} }kazm fbq`z ce CWA z`e`z`ng` hcm`f. ]kb} aw |zacz }c}zbnwhawwacn ce mb}b& nc fciagbf gcnn`g}acn aw n``m`m. ]kaw }q|` ce |zc}cgcf aw wpa}bjf` ecz }k` w|czbmag }zbnwhawwacn ce mb}b }c bnphj`z ce m`w}anb}acnw. ]kaw kbw nc epng}acnw fad` w`rp`ng` gcn}zcf&`zzcz z`gcu`zq bnm gcn}zcf& efcy gcn}zcf jp} }kaw am`n}aea`w }k`gcnn`g}acn ya}k |cz} nphj`z.

 

5. @{|fban ]zbnwbg}acn \zcg`wwani Hcna}cz ]`gkncfciq an m`}bafBnw ‗ \pz|cw` bnm czaian ]zbnwbg}acn |zcg`wwani +]\! hcna}cz b }`gkncfciq |zcuam`w }k` maw}zajp}`mgfa`n}#w`zu`z nuazcnh`n} }k` gb|bga}q ce eeaga`n}fq bnm z`fabjfq m`u`fc|w&zpn& bnm hbnbi` }zbnwbg}acn b||fagb}acn. ]\ hcna}cz }`gkncfciq gcn}zcfw}zbnwbg}acn b||fagb}acn bnm |`zeczhw jpwan`ww fciag#zpf`w gch|p}b}acnwbnm mb}bjbw` p|mb}`w. ]\ hcna}cz }`gkncfciq aw pw`m an mb}bhbnbi`h`n}& n`}yczd bgg`ww& w`gpza}q wqw}`hw& m`fau`zq czm`z|zcg`wwani& bazfan` z`w`zub}acnw& bnm gpw}ch`z w`zuag`. Pw` ce ]\ hcna}cz}`gkncfciq aw b gcw}(`ee`g}au` bf}`znb}au` }c p|izbmani mb}bjbw`hbnbi`h`n} wqw}`hw cz |fb}eczh z`wcpzg`w }c |zcuam` }kaw wbh`epng}acnbfa}q.]`gknagbf m`}baf

 ]\ hcna}cz }`gkncfciq aw wce}ybz` }kb} aw bfwc z`e`zz`m }c bw hammf`ybz`. A}gbn |zcuam` b||fagb}acn w`zuag`w }c }kcpwbnmw ce gfa`n} an b maw}zajp}`mgfa`n}#w`zu`z nuazcnh`n}. ]\ hcna}cz }`gkncfciq mc`w }kaw jqhpf}a|f`{ani gfa`n} }zbnwbg}acn z`rp`w}w cn }c b gcn}zcff`m nphj`z ce |zcg`wwani zcp}an`w }kb} wp||cz} |bz}agpfbz w`zuag`w. Gfa`n}w bz` jcpnmw&w`zuag`m& bnm z`bfa`m pwani w}b}`f`ww w`zu`zw }kb} hanaha` cu`zk`bm. ]k`mb}bjbw` w``w cnfq }k` gcn}zcff`m w`} ce |zcg`wwani zcp}an`w bw gfa`n}w.Bf}`znb}au`w

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 15/51

B ubzab}acn ce ]\ hcna}cz }`gkncfciq aw w`wwacn jbw`m }`gkncfciq. An }k` ]\ hcna}cz }`gkncfciq& }zbnwbg}acn ezch }k` gfa`n} aw }z`b}`m bw h`wwbi`w.An }k` w`wwacn jbw`m }`gkncfciq& b wanif` w`zu`z |zcuam`w jc}k mb}bjbw`bnm }zbnwbg}acn w`zuag`w. An w`wwacn jbw`m }`gkncfciq& }k` w`zu`z hpw} j`bybz` ce gfa`n}w an bmubng` }c hban}ban `bgk gfa`n}w |zcg`wwani }kz`bm. ]k` w`wwacn w`zu`z hpw} gcnw}bn}fq w`nm h`wwbi`w }c }k` gfa`n} }c `nwpz`

}kb} }k` gfa`n} aw w}aff bfau`. W`wwacn jbw`m bzgka}`g}pz`w bz` nc} bw wgbfbjf`j`gbpw` ce }k` bmu`zw` `ee`g} cn n`}yczd |`zeczhbng` bw }k` nphj`z ce gfa`n}w izcy.Bnc}k`z bf}`znb}au` }c ]\ hcna}cz }`gkncfciq aw z`hc}` mb}b bgg`ww +ZMB!. ]k` ZMB g`n}z`w }k` b||fagb}acn an gfa`n} gch|p}`z& gchhpnagb}ani ya}kjbgd ‗ `nm mb}bjbw` w`zu`zw. Gfa`n} gbn j` n`}yczd( an}`nwau`& jp}wgbfbjafa}q aw faha}`m.

B }kazm bf}`znb}au` }c ]\ hcna}cz }`gkncfciq aw }k` mb}bjbw` w`zu`zb||zcbgk& ykagk |zcuam`w epng}acnw bnm aw bzgka}`g}pzbffq fcgd`m }c }k`w|`gaeag mb}bjbw` wqw}`h

JWg ‗ A] +N`y! U W`h`w}`z Bwwainh`n}w ecz Bpipw} :<<; W`wwacn

Wpjo`g} Gcm` ? J] <<07 Bwwainh`n} Nc? <2

Wpjo`g} Nbh` ? Obub Hbzdw? 5<

Gz`ma}w ? =

2. @{|fban }k` hban e`b}pz`w ce Obub fbnipbi`Bnw. Obub aw b wah|f` fbnipbi` }kb} gbn j` f bzn`m `bwafq. B obub|zcizbhh`znc} dncy }k` an}`znbf ce obub. ]k` wqn}b{ ce obub wahafbz }c g$$. Pnfad`

g$$& an ykagk }k` |zcizbhh`z kbnmf`w h`hczq hbna|pfb}acn& obubkbnmf`w }k` z`rpaz`m h`hcz0q hbna|pfb}acnw& bnm }kpw |z`u`n}w`zzczw}kb} bzaw` mp` }c ah|zc|`z h`hczq pwbi`.obub m`ean`w mb}b bw cjo g}wya}k h`}kcmw }kb} wp||cz} }k` cjo`g}w. Obub aw |pz`fq cjo`g}w(cza`n}`mbnm |zcuam`w bjw}zbg}acn `ngb|wpfb}acn& ank`za}bng` bnm|cfqhcz|kawh. @u`n }k` hcw} jbwag |zcizbh kbw b gfbww. Bnq gcm`}kb} qcp yza}` an obub aw anwam` b gfbww. Obub aw }pn`m ce y`j. Obub |zcizbh gbn bgg`ww mb}b bgzcww }k` y`j bw`bwafq bw }k` bgg`ww mb}b ezch b fcgbf wqw}`h. Qcp gbn jpafm maw}zajp}`mb||fagb}acnw an obub }kb} pw` z`wcpzg`w ezch bnq c}k`z n`}yczd

gch|p}`z. Obub aw jc}k an}`z|z`}`m bnm gch|fa`m. ]k` gcm` aw gch|fa`m}c b jq}`gcm` }kb} aw janbzq bnm |fb}eczh anm`|`nm`n}. Yk`n }k`|zcizbh kbw }c j` `{`gp}`m& }k` gcm` aw e`}gk`m an}c }k` h`hczq bnman}`z|z`}`m cn }k` pw`z‑w hbgkan`. Bw bn an}`z|z`}`m fbnipbi`. ]k` obub gch|fa`z gch|af`w }k` gcm` }c b jq}`gcm` }kb} aw pnm`zw}ccm jq}k` obub `nuazcnh`n}. Jq}`gcm` aw }k` z`wpf} ce gch|afani b obub|zcizbh. Qcp gbn `{`gp}` }kaw gcm` cn bnq |fb}`eczh. An c}k`z yczmwmp` }c }k` jq}gcm` gch|afb}acn |zcg`ww bnm an}`z|z`}b}acn jq b

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 16/51

jzcyw`z obub |zcizbhw gbn j` `{`gp}`m cn b ubza}q ce kbzmybz` bnmc|`zb}ani wqw}`hw. ]k` cnfq z`rpaz`h`n} aw }kb} b ubza`}q ce kbzmybz`bnm c|`zb}ani wqw}`hw. Qk` jq}`gcm` wp||cz}w gcnn`g}acn }c hpf}a|f`mb}bjbw`. Obub gcm` aw |cz}bjf`.obub eczg`w qcp }c kbnmf` pn`{|`g}`m`zzczw. ]kaw `nwpz`w }kb} obub |zcizbhw bz` zcjpw} bnm jpi ez`` bnm mc

nc} gzbwk. Obub aw ebw}`z }kbn c}k`z an}`z|z`}`z(jbw`m fbnipbi` fad` JBWAG wang` a}aw gch|af`m bnm an}`z|z`}`m.

:. Yza}` b wah|f` Obub |zcizbh }c maw|fbq b w}zani h`wwbi` bnm`{|fban }k` w}`|w ce gch|afb}acn bnm `{`gp}acn an Obub@nuazcnh`n}Bnw(>gfbww }`w}+!t|pjfag

ucam wkcy+!tWqw}`h.cp}.|zan}fn+*K ffc yczfm*!4x|pjfag w}b}ag ucam+w}zani bziTX!t}`w} ]8n`y }`w}+!4 ].wkcy+!4xx 

2 C|`n bnq }`{} `ma}cz bnm yza}` bjcu` gcm` bnm wbu` }kaw eaf` ya}k`{}`nwacn .obub.: B gch|af`z gcnu`z}w }k` obub |zcizbh an}c bn an}`zh`mab}` fbnipbi`z`|z`w`n}b}acn gbff`m

Jq}` gcm`+eaf`.gfbww!.Pwani obubg eaf`nbh` cn gchhbnm |zch|}.7 cn gchhbnm |zch|} yza}` obub eaf`.gfbww be}`z gbffani }kaw gchhbnmbff gcn}zcf }bd` pnm`z OUH+obub uaz}pbf Hbgkan`!.ya}k }k` k`f| ce ouh qcpz |zcizbh

wpgg`wwepffq zpn.

7. M`ean` bnm `{|fban }k` ecffcyani gcng`|}w ya}k b||zc|zab}`

`{bh|f`w?

♥ Wp|`zgfbww

♥ Wpjgfbww

♥ Ank`za}bng`

♥ B Danm(Ce z`fb}acnwka|

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 17/51

♥ B Aw(B z`fb}acnwka|

♥ B \bz}(Ce(z`fb}acnwka|

♥ B Kbw(B z`fb}acnwka|

Bnw(> Wp|`z gfbww?(A} aw b |bz`n} gfbww. A} aw b gfbww }kb} ank`za}`m jq c}k`z& hcz` w|`gaeaggfbww`w& `bgk bmmani }kcw` }kb} bz` pnarp` }c a}. An }k` }`zhancfciq ce  obub& b gfbww }kb} aw ank`za}`m aw gbff`m b Wp|`z gfbww.

Wpjgfbww?( ]k` gfbww }kb} mc`w }k` ank`za}ani aw gbff`m b wpjgfbww. ]k`z`ecz`& bwpjgfbww aw b w|`gabfa`m u`zwacn ce b wp|`z gfbww. Obub |zcuam`w bh`gkbnawh ecz |bz}a}acnani }k` gfbww nbh` w|bg` an}c hcz`hbnbi`bjf` gkpndw.

Ank`za}bng`?(Ank`za}bng` aw cn` ce }k` gczn`zw}cn`w ce cjo`g}(cza`n}`m |zcizbhhani

j`gbpw` ae bffcyw }k` gz`b}acn ce ka`zbzgkagbf gfbwwaeagb}acnw. Pwaniank`za}bng`& qcp gbn gz`b}` b i`n`zbf gfbww }kb} m`ean`w }zba}w& gchhcn}c b w`} ce z`fb}`m a}`hw. ]kaw gfbww gbn }k`n j` ank`za}`m jq c}k`z&hcz` w|`gaeag gfbww`w& `bgk bmmani }kcw` }kaniw }kb} bz` pnarp` }c a}.

B Danm(Ce z`fb}acnwka|?(

 ]bdani }k` `{bh|f` ce b kphbn j`ani bnm b `f`|kbn}& jc}k bz` Danm(ce hbhhbfw. Bw kphbn j`aniw bnm `f`|kbn}w bz` Danm(ce hbhhbfw& }k`qwkbz` }k` b}}zajp}`w bnm j`kbuaczw ce hbhhbfw. Kphbn j`ani bnm`f`|kbn}w bz` wpjw`}w ce }k` hbhhbfw gfbww. ]k` ecffcyani eaipz` wkcy}kaw.

 Kphbn J`ani Hbhhbfw

Aw B(Z`fb}acnwka|

F`}‑w }bd` bn anw}bng` ce }k` kphbn j`ani gfbww( |`}`z&ykc ‛aw(b‑kphbn j`ani bnm&

 ]k`zecz`& b hbhhbf.

\`}`z KphbnHbhhbf

J`ani

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 18/51

 Aw(B

\bz}(Ce(Z`fb}acnwka|?(

K`bz} aw b |bz} ce Kphbn j`ani. ]kaw aw b |bz} ce z`fb}acnwka|.

 

Kphbn J`ani K`bz}\bz}(Ce 

Kbw(B(Z`fb}acnwka|?(

B kphbn j`ani kbw b k`bz}. ]kaw z`|z`w`n}w b kbw b z`fb}acnwka|.

Kphbn K`bz}J`ani

Kbw(B

=. @{|fban }k` gcng`|} ce an}`zebg`w an Obub ya}k b wpa}bjf`

`{bh|f` ecz }k` wbh`.

Bnw (> ya}k }k` k`f| ce an}`zebg` qcp gbn epffq bjw}zbg} b gfbww‑ ezch a}wah|f`h`n}b}acn

 ]kb} aw pwani an}`zebg`& qcp gbn w|`gaeq ykb} b gfbww hpw} mc jp} nc}kcy a} mc`w a}. An}`zebg`w bz` wqn}bg}agbffq wahafbz }c gfbww`w& jp} }k`qfbgd anw}bng` ubzabjf`w& bnm }k`az h`}kcmw bz` m`gfbz`m ya}kcp} bnqjcmq. Jq |zcuamani }k` an}`zebg` d`qyczm& obub bffcyw qcp }c epffqp}afa` }k` ‖cn` an}`zebg`& hpf}a|f` h`}kcmw‘ bw|`g} ce |cfqhcz|kawhw.

0. Yza}` b |zcizbh }c `{|fban }k` @{g`|}acn Kbnmfanih`gkbnawhw an Obub pwani }k` d`qyczmw? }zq& gb}gk bnm eanbffq.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 19/51

Bnw (> Yk`n bn pn`{|`g}`m `zzcz cggpzw an b h`}kcm obub gz`b}`w bncjo`g} ce }k` b||zc|zab}` `{g`|}acn gfbww. Be}`z gz`b}ani }k` `{g`|}acncjo`g}w& obub |bww`w a} }c }k` |zcizbh& jq bn bg}acn gbff`m }kzcyani bn`{g`}acn. ]k` `{g`|}acn cjo`g} gcn}banw aneczhb}acn bjcp} }k` }q|` ce `zzcz bnm }k` w}b}` ce }k` |zcizbh yk`n }k` `{g`|}ancn(kbnmf`z bnm

|zcg`ww }k` `{g`|}acn.Ecffcyani d`qyczmw bz` pw` an `{g`|}acn(kbnmfani an obub?b! }zqj! gb}gkg! eanbffq

 ]k` }zq jfcgd ?( ]k` w}b}`h`n}w }kb} hbq }kzcy bn `{g`|}acn an }k` }zq jfcgd. ]k` ecffcyani wd`f`}bf gcm` affpw}zb}`w }k` pw` ce }k` }zq jfcgd.

]zqt##w}b}`h`n} }kb} hbq gbpw` bn `{g`|}acnx

]k` }zq jfcgd icu`znw }k` w}b}`h`n}w }kb} bz` `ngfcw`m ya}kan a} bnmm`ean`w }k` wgc|` ce }k` `{g`|}acn kbnmf`zw bwwcgab}`m ya}k a}. An c}k`zyczmw ae bn `{g`|}acn cggpzw ya}kan }zq jfcgd }k` b||zc|zab}``{g`|}acn(kbnmf`z }kb} aw bwwcgab}`m ya}k }k` }zq jfcgd kbnmf`w ]k` `{g`|}acn. B }zq jfcgd hpw} kbu` b} f`bw} cn` gb}gk jfcgd }kb}ecffcy a} ahh`mab}`fq. ]k` }zq w}b}`h`n} gbn j` n`w}`m. ]kb} aw b }zqw}b}`h`n} gbn j` anwam` }k` jfcgd ce bnc}k`z }zq. @bgk }ah` b }zqw}b}`h`n} aw `n}`z`m& }k` gcn}`{} ce }kb} `{g`|}acn aw |pwk`m cn }k`w}bgd. Ae bn ann`z }zq w}b}`h`n} mc`w nc} kbu` b gb}gk kbnmf`z ecz b|bz}agpfbz `{g`|}acn }k` w}bgd aw pnycpnm bnm }k` n`{} }zq w}b}`h`n}‛w

gb}gk kbnmf`zw bz` anw|`g}`m ecz b hb}gk.@{bh|f`?Gfbww N`w}}zqt

|pjfag w}b}ag ucam hban+W}zani bziwTX! 

t

}zqtan} b 8bziw.f`ni}k4

an} j8=:#b4

Wqw}`h.cp}.|zan}fn+‖b8‘$b!4

}zqt

ae+b882! b8b#+b(b!4

ae +b88:!t

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 20/51

an} gTX8t2x4

gT=:X8114x

x

gb}gk+BzzbqAnm`{Cp}CeJcpnmw@{g`|}acn !t 

xxgb}gk+Bza}kh`}ag@{g`|}acn `!

tWqw}`h.cp}.|zan}fn+‖Mauam` jq <?‘ $ `!4

x

xx

 

5. Yza}` b wah|f` IPA jbw`m |zcizbh }c |z`|bz` b wahafbz an}`zebg` bw

wkcyn j`fcy?

Bnw (>

ah|cz} obub{.wyani./4

ah|cz} obub.by}./4|pjfag gfbww Ezbh`Hbd`z `{}`nmw OEzbh`tO\bn`f Eazw}\bn`f&Fbw}\bn`f&Hban\bn`f4O]`{}Ea`fm Nph2&Nph:&Z`wpf}4OJp}}cn Jbmm&Jwpj&Jhpf&Jmau&J`{a}4OFbj`f Fnph&Fnph2&Zwf}4Gcfcz g4

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 21/51

|pjfag Ezbh`Hbd`z+W}zani {!tw`}]a}f`+{!4Fnph8n`y OFbj`f+*@n}`z Eazw} Nphj`z*&OFbj`f.G@N]@Z!4

Fnph28n`y OFbj`f+*@n}`z W`gcnm Nphj`z*&OFbj`f.G@N]@Z!4Zwf}8n`y OFbj`f+*]k` Z`wpf}*&OFbj`f.G@N]@Z!4Nph28n`y O]`{}Ea`fm+:<!4Nph:8n`y O]`{}Ea`fm+:<!4Z`wpf}8n`y O]`{}Ea`fm+:<!4Eazw}\bn`f8n`y O\bn`f+!4Fbw}\bn`f8n`y O\bn`f+!4Eazw}\bn`f.w`}Fbqcp}+n`y IzamFbqcp}+0&:&=<&=<!!4Fbw}\bn`f.w`}Fbqcp}+n`y IzamFbqcp}+9&2&=<&:<!!4Hban\bn`f8n`y O\bn`f+n`y Jczm`zFbqcp}+!!4Hban\bn`f.bmm+Eazw}\bn`f&Jczm`zFbqcp}.G@N]@Z!4

Hban\bn`f.bmm+Fbw}\bn`f&Jczm`zFbqcp}.FAN@S@NM!4w`}Gcn}`n}\bn`+Hban\bn`f!4Eazw}\bn`f.bmm+n`y OFbj`f+**!!4Eazw}\bn`f.bmm+n`y OFbj`f+**!!4Eazw}\bn`f.bmm+Fnph!4Eazw}\bn`f.bmm+Nph2!4Eazw}\bn`f.bmm+Fnph2!4Eazw}\bn`f.bmm+Nph:!4Eazw}\bn`f.bmm+Zwf}!4Eazw}\bn`f.bmm+Z`wpf}!4Eazw}\bn`f.bmm+n`y OFbj`f+**!!4Eazw}\bn`f.bmm+n`y OFbj`f+**!!4Jbmm8n`y OJp}}cn+*Bmm*!4Jwpj8n`y OJp}}cn+*Wpj*!4Jhpf8n`y OJp}}cn+*Hpf}a|fq*!4Jmau8n`y OJp}}cn+*Mauam`*!4J`{a}8n`y OJp}}cn+*@{a}*!4Fbw}\bn`f.bmm+n`y OFbj`f+**!!4Fbw}\bn`f.bmm+Jbmm!4Fbw}\bn`f.bmm+Jwpj!4

Fbw}\bn`f.bmm+Jhpf!4Fbw}\bn`f.bmm+Jmau!4Fbw}\bn`f.bmm+J`{a}!4Fbw}\bn`f.bmm+n`y OFbj`f+**!!4Mah`nwacn m8]ccfda}.i`}M`ebpf}]ccfda}+!.i`}Wgz``nWa`+!4w`}Jcpnmw++m.yam}k(9<<!#:&+m.k`aik}(0<<!#:&9<<&0<<!4w`}M`ebpf}Gfcw`C|`zb}acn+OEzbh`.@[A]SCNSGFCW@!4w`}Uawajf`+}zp`!4g8n`y Gcfcz+2:<&2:<&:=<!4

 x|pjfag w}b}ag ucam hban+W}zaniTX w!t

Ezbh`Hbd`z ww8n`y Ezbh`Hbd`z+*Gbfgpfb}cz*!4x|pjfag Anw`}w i`}Anw`}w+!

tw`}Jbgdizcpnm+g!4z`}pzn n`y Anw`}w+2<<&;<&;<&;<!4

x

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 22/51

JWg ‗ A] +N`y! U W`h`w}`z Bwwainh`n}w ecz Bpipw} :<<; W`wwacn

Wpjo`g} Gcm` ? J]<<07 Bwwainh`n} Nc? <:

Wpjo`g} Nbh` ? Obub Hbzdw? 5<

Gz`ma}w ? =

2. M`ean` }k` gcng`|} ce Obub Jq}` gcm` bnm a}w ah|cz}bng`Bnw(> B Obub gch|af`z gcnu`z}w }k` Obub wcpzg` gcm` }kb} qcp yza}`an}c b janbzq |zcizbh gcnwaw}ani ce jq}` gcm`w. Jq}` gcm`w bz`

hbgkan` anw}zpg}acnw ecz }k` Obub uaz}pbf hbgkan`. Yk`n qcp `{`gp}` b Obub |zcizbh& b |zcizbh gbff`m }k  Obub an}`z|z`}`z anw|`g}w bnmm`ga|k`zw }k` jq}` gcm`w ecz a}& gk`gdw a} cp} }c `nwpz` }kb} a} kbw nc}j``n }bh|`z`m ya}k bnm aw wbe` }c `{`gp}`& bnm }k`n `{`gp}`w }k`bg}acnw }kb} }k` jq}` gcm`w w|`gaeq ya}kan }k` Obub uaz}pbf hbgkan`. B Obub an}`z|z`}`z gbn zpn w}bnmbfcn`& cz a} gbn j` |bz} ce b y`j jzcyw`zwpgk bw N`}wgb|` Nbuaib}cz cz Hagzcwce} An}`zn`} @{|fcz`z yk`z` a} gbnj` anucd`m bp}chb}agbffq }c zpn b||f`}w an b y`j |bi`.]zbnwfb}ani b obub |zcizbh an}c jq}` gcm` k`f|w hbd` a} hpgk `bwa`z }c zpn b |zcizbh anb yam` u`za}q ce `nuazcnh`n}. ]k` z`bwcn aw w}zbaik}eczybzm cnfq }k` OUH n``mw }c j` ah|f`h`n}`m ecz `bgk |fb}eczh.

J`gbpw` qcpz Obub |zcizbh gcnwaw}w ce jq}` gcm`w zb}k`z }kbn nb}au`hbgkan` anw}zpg}acnw& a} aw gch|f`}`fq anwpfb}`m ezch }k` |bz}agpfbzkbzmybz` cn ykagk a} aw zpn. Bnq gch|p}`z }kb} kbw }k` Obub`nuazcnh`n} ah|f`h`n} m yaff kbnmf` qcpz |zcizbh bw y`ff bw bnqc}k`z& bnm j`gbpw` }k` Obub an}`z|z`}`z wa}w j`}y``n qcpz |zcizbh bnm}k` |kqwagbf hbgkan`& a} gbn |z`u`n} pnbp}kcza`m bg}acnw an }k`|zcizbh ezch j`ani `{`gp}`m.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 23/51

An }k` |bw} }k`z` kbw j``n b |`nbf}q ecz bff }kaw ef`{ajafa}q bnm|zc}`g}acn an }k` w|``m ce `{`gp}acn ce qcpz Obub |zcizbhw. Bnan}`z|z`}`m Obub |zcizbh ycpfm }q|agbffq zpn b} cnfq cn` }`n}k ce }k`w|``m ce bn `rpaubf`n} |zcizbh pwani nb}au` hbgkan` anw}zpg}acnw.Ya}k |z`w`n} Obub hbgkan` ah|f`h`n}b}acnw& hpgk ce }k` |`zeczhbng`

|`nbf}q kbw j``n `fahanb}`m& bnm an |zcizbhw }kb} bz` nc}gch|p}b}acn an}`nwau` ‗ ykagk aw pwpbffq }k` gbw` ya}k }k` wcz} ce |zcizbh qcp ycpfm ybn} }c angfpm` an b y`j |bi`& ecz `{bh|f` ‗ qcpz`bffq ycpfmn)} nc}ag` }kaw bnqybq. Ya}k }k` OUH }kb} aw wp||fa`m ya}k}k` gpzz`n} Obub : Wqw}`h M`u`fc|h`n} Da} +WMD! bubafbjf` ezch }k`Wpn y`j wa}`& }k`z` bz` u`zq e`y gazgphw}bng`w yk`z` qcp yaff nc}ag`bnq b||z`gabjf` m`izbmb}acn an |`zeczhbng` gch|bz`m }c b |zcizbhgch|af`m }c nb}au` hbgkan` gcm`.

:. Yza}` b |zcizbh }c |`zeczh }k` jbwag bza}kh`}ag c|`zb}acnw?

b! Bmma}acn

j! Wpj}zbg}acn

g! Hpf}a|fagb}acn

m! Mauawacn

Pw` = maee`z`n} h`}kcmw ecz }k` bjcu` bnm anucd` }k`h bw

n`g`wwbzq ezch }k` hban +! h`}kcm.

Bnw (> ah|cz} obub.ac./4ah|cz} obub.p}af./4gfbww Bza}kh`}agtucam bmm+an} b&an} j!tWqw}`h.cp}.|zan}fn+*Wph ce * $ b $ * Bnm * $ j $ * aw * $ +b$j!!4x

ucam wpj+an} b&an} j!tWqw}`h.cp}.|zan}fn+*Wpj}zbg}acn ce * $ b $ * Bnm * $ j $ * aw * $ +b(j!!4xucam hpf+an} b&an} j!tWqw}`h.cp}.|zan}fn+*Hp}a|fagb}acn ce * $ b $* Bnm * $ j $ * aw * $+b/j!!4xucam mau+an} b&an} j!t

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 24/51

Wqw}`h.cp}.|zan}fn+*Mauawcn ce * $ b $* Bnm * $ j $ * aw * $ +b#j!!4xx

gfbww Hban

t|pjfag w}b}ag ucam hban+W}zani bziTX! }kzcyw AC@{g`|}acntAn|p}W}z`bhZ`bm`z jq}`An8 n`y An|p}W}z`bhZ`bm`z+Wqw}`h.an!4Jpee`z`mZ`bm`z djan8 n`y Jpee`z`mZ`bm`z+jq}`An!4Wqw}`h.cp}.|zan}fn+*@n}`z Eazw} Nphj`z*!4an} n28An}`i`z.|bzw`An}+djan.z`bmFan`+!!4Wqw}`h.cp}.|zan}fn+*@n}`z Eazw} Nphj`z*!4an} n:8An}`i`z.|bzw`An}+djan.z`bmFan`+!!4Bza}kh`}ag b8n`y Bza}kh`}ag+!4Wqw}`h.cp}.|zan}fn+*2 Ecz Bmm*!4

Wqw}`h.cp}.|zan}fn+*: Ecz Wpj}zbg}acn*!4

Wqw}`h.cp}.|zan}fn+*7 Ecz Hp}fa|fagb}acn*!4Wqw}`h.cp}.|zan}fn+*= Ecz Mauawcn*!4Wqw}`h.cp}.|zan}fn+*@n}`z qcpz gkcag`*!4an} gk8An}`i`z.|bzw`An}+djan.z`bmFan`+!!4wya}gk+gk!tgbw` 2?b.bmm+n2&n:!4

jz`bd4gbw` :?b.wpj+n2&n:!4jz`bd4gbw` 7?b.hpf+n2&n:!4jz`bd4gbw` =?ae+n26n:!Wqw}`h.cp}.|zan}fn+*N`hpzb}cz aw Whbff`z }k`n M`hpzb}cz*!4`fw`

b.mau+n2&n:!4jz`bd4m`ebpf}?Wqw}`h.cp}.|zan}fn+*]kaw aw anubfam` gkcag`*!4xxx

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 25/51

7. Yza}` b |zcizbh pwani }k` wya}gk gbw` w}b}`h`n} }c eanm }k`

hcjaf` w`zuag` |zcuam`z iau`n }k` |kcn` nphj`z. Ecz @{bh|f`?

Iau`n 1:=:<2:7=0 m`nc}`w }k` w`zuag` |zcuam`z aw ]b}b

Anmagch& bnm wc cn.

Bnw ah|cz} obub.ac./4ah|cz} obub.p}af./4gfbww Bza}kh`}agtan} hbnp|fb}`+W}zani w!tan} b8w.f`ni}k+!4ae+b62< vv b>822!tz`}pzn <4

xfw`tz`}pzn 1:4xxx

gfbww Hbant|pjfag w}b}ag ucam hban+W}zani bziTX! }kzcyw AC@{g`|}acn

tAn|p}W}z`bhZ`bm`z jq}`An8 n`y An|p}W}z`bhZ`bm`z+Wqw}`h.an!4Jpee`z`mZ`bm`z djan8 n`y Jpee`z`mZ`bm`z+jq}`An!4Wqw}`h.cp}.|zan}fn+*@n} z 2< maia} Nphj`z*!4W}zani nh8djan.z`bmFan`+!4Bza}kh`}ag b8n`y Bza}kh`}ag+!4ae+b.hbnp|fb}`+nh!88<!Wqw}`h.cp}.|zan}fn+*\f`bw` n}`z 2< maia} nphj`z*!4`fw`wya}gk+b.hbnp|fb}`+nh!!t

gbw` 1:?Wqw}`h.cp}.|zan}fn+*]b}bAnmagch W`zuag` |zcuam`z*!4jz`bd4gbw` 1;?Wqw}`h.cp}.|zan}fn+*Z`fabng` W`zuag` |zcuam`z*!4jz`bd4gbw` 19?Wqw}`h.cp}.|zan}fn+*Baz]`f W`zuag` |zcuam`z*!4

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 26/51

jz`bd4gbw` 11?Wqw}`h.cp}.|zan}fn+*Am`b W`zuag` |zcuam`z*!4jz`bd4m`ebpf}?

Wqw}`h.cp}.|zan}fn+*Anubfa`m w`zuag` |zcuam`z*!4xxx

=. M`ean` Bgg`ww W|`gaea`z. @{|fban }k` ecffcyani Bgg`ww

W|`gaea`zw ya}k bn `{bh|f` ecz `bgk?

b. \pjfag

j. \zaub}`

g. \zc}`g}`m

Bnw(>\pjfag

Mb}b h`hj`z bnm epng}acn bgg`ww anwam` bw y`ff bw cp} }k` |zcizbh

a.`. ya}kan b |bgdbi` cz cp}wam` }k` |bgdbi`.

\zaub}`

Mb}b h`hj`z bnm epng}acn bgg`ww cnfq ya}kan b gfbww.

\zc}`g}`m

Mb}b h`hj`z bnm ebg}acn bgg`ww cnfq }kzcpik ank`za}bng` cp}wam` }k`

|bgdbi`.

0. @{|fban }k` ecffcyani @{g`|}acn ]q|`w an Obub?b. Bza}kh`}ag

j. Npff \can}`z

g. BzzbqAnm`{Cp}ceJcpnmw

Bnw(>Bza}kh`}ag?(

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 27/51

]kaw `{g`|}acn aw }kzcyn yk`n bn `{g`|}acnbf bza}kh`}ag gcnma}acn kbw cggpzz`m.Ecz `{bh|f`& b mauawacn jq `zc i`n`zb}`w wpgk bn `{g`|}acn.

Npff \can}`z

]kaw `{g`|}acn aw }kzcyn yk`n bn b||fagb}acn b}}`h|}w }c pw` npff yk`z` bn

cjo`g} aw z`rpaz`m. Bn cjo`g} }kb} kbw nc} j``n bffcgb}`m h`hczq kcfmw b npff ubfp`.

]k` wa}pb}acnw an ykagk bn `{g`|}acn aw }kzcyn angfpm`?(/Pwani bn cjo`g} ya}kcp} bffcgb}ani h`hczq ecz a}.

/ Gbffani }k` h`}kcmw ce b npff cjo`g}.

/ Bgg`wwani cz hcmaeqani }k` b}}zajp}`w ce b npff cjo`g}

BzzbqAnm`{Cp}CeJcpnmw? ( ]k` `{g`|}acn BzzbqAnm`{Cp}Ce Jcpnmw `{g`|}acn aw }kzcyn yk`n bn

b}}`h|}w aw hbm` }c bgg`ww bn bzzbq `f`h`n}w j`qcnm }k` anm`{ ce }k` bzzbq. Ecz `{bh|f`& ae qcp }zq }c bgg`ww }k` `f`u`n}k `f`h`n} ce bn bzzbq }kb}‑w kbw cnfq }`n`f`h`n}w& }k` `{g`|}acn yaff j` }kzcyn

JWG(A] +N@Y! U W`h`w}`z Bwwainh`n}w ecz Bpipw} :<<;

W`wwacn

Wpjo`g} Gcm` ? J]<<0= Bwwainh`n} Nc? <2

Wpjo`g} Nbh` ? Jbwagw ce `( Gchh`zg` Hbzdw? 5<

Gz`ma}w ? <=

 

Jccdw AM? J<<70

R( 2? Ykb} aw `(gchh`zg`3 Faw} }k` bmubn}bi`w ce `(gchh`zg`.

Bnw?  @(gchh`zg` h`bnw @f g}zcnag gchh`zg` an ykagk

anmauampbf gpw}ch`z gbn gcnmpg} jpwan`ww cnfan` }kzcpik an}`zn`}.

@f`g}zcnag gchh`zg` angfpm` }zbnwbg}acnw }kb} wp||cz}w z`u`np`

i`n`zb}acn& wpgk bw i`n`zb}ani m`hbnmw& cee`zani wbf`w %

wp||cz} `}g. bfcni ya}k }k` }zbnwbg}acnw angfpmani jpqani bnm

w`ffani .

Bmubn}bi`w ce (gchh`zg` bz` ecffcyani?(

/ J`}} z m`|bz}h`n}bf an} zbg}acnw? }kaw gcpfm j` }k`

aneczhb}acn wkbzani ya}kan }k` gch|bna`w cz j`}y``n }k`

gch|bna`w yczdani }ci`}k`z ecz j`}}`z |`zeczhbng`.

/ Ah|zcu`m gpw}ch`z z fb}acnw? gchh`zgabf bg}aua}a w cn

`f g}zcnag n }yczd `fahanb} }ah & |fbg` bnm |zanga|bf

gcnw}zban}w. N`}yczdani ebgafa}a`w }k` gpw}ch`z bnm }k`

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 28/51

hbnpebg}pz zw }c gch` gfcw`z +kbu` cn (}c(cn` z fb}acn!

yk`z`u`z }k`q bz`b jq `fahanb}ani }k` hammf` hbn kpzmf`w.

R(:? Ykb} aw Eaz`ybff3 @{|fban kcy a} yczdw bw b |bgd`}

eaf}`zw.

Bnw? Eaz`ybff aw b h`gkbnawh pw`m }c |zc}`g} b }zpw}`m n`}yczd

ezch bn pn}zpw}`m n`}yczd& pwpbffq ykaf` w}aff bffcyani }zbeeag

j`}y``n }k` }yc. Yk`n ]G\#A\ w`nmw mb}b |bgd`}w cn }k`az h`zzq

ybq& }k` |bgd`}w w`fmch ic w}zbaik} ezch }k` kcw} wqw}`h }kb}

i`n`zb}`m }k`h }c }k` gfa`n} }kb} z`rp`w}`m }k`h. Bfcni }k` ybq

}k`q nczhbffq |bww }kzcpik cn` cz hcz` zcp}`zw. An }kaw& ]G\#A\

}zbnwhawwacnw maee`z ezch FBN gchhpnagb}acnw& ykagk jzcbmgbw}

cu`z b wkbz`m yaz . Jbwagbffq& zcp} zw fccd b} }k` bmmz ww

aneczhb}acn an ]G\#A\ |bgd`}w bnm maz`g} }k`h bggczmanifq. Mb}b

|bgd`}w }zbnwha}}`m cu`z }k` an}`zn`} ezch }k` y`j jzcyw`z cn b

\G an Efczamb }c b y`j w`zu`z an \`nnwqfubnab yaff |bww }kzcpik

nph`zcpw zcp}`zw bfcni }k` ybq& `bgk ce ykagk hbd`w m`gawacn

bjcp} yk`z` }c maz`g} }k` }zbeeag.

R(7? Ykb} bz` }k` wahafbza}a`w j`}y``n @MA % an}`zn`}3

Yza}` }k` ah|cz}bng` ce @MA.

Bnw? Wahafbza}a`w j`}y``n @MA bnm An}`zn`} bz`?(

/ Fad` }k` An}`zn`}& z`fa`w cn }k` b}bnm`z`mw }c ipbzbn}`` }kb}

aneczhb}acn gbn j` |bww`m j`}y``n }k` }zbmani |bz}n`zw

z`ibzmf`ww ce }k` gch|p}`z bnm }k` wce}ybz` }kb} aw pw`m jq

`bgk }zbmani czibnab}acnw& bnm bfwc a} aw b ncn|zcea}

czibnab}acn.

/ ]k` BNWA hbnbi`w }k` m`u`fc|h`n} bnm |pjfawkani ce @MA

w}bnmbzmw.

Ecffcyani bz` }k` ah|cz}bng` ce @MA?(

@MA aw b wqw}`h }kb} `ngch|bww`w hcz }kbn opw} hbdani

|bqh`n}w. A} cee zw hcz` gb|bjafa}a w bnm c|}acnw }kbn }k`

|bqh`n}w wqw}`h. Hpgk ce @MA gbn j` ah|f`h`n} m }c kbnmf`

|pzgkbw` czm`zw& anu`n}czq& bnm wka||ani aneczhb}acn& ya}kcp} `u`n

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 29/51

}cpgkani cn }k` hb}}`z ce }zbnwe`zzani epnmw. Cn` pw` ce @MA& gbff`m

eanbngabf @MA cz E@MA& w|`gaeagbffq m`bfw ya}k hbdani |bqh`n}

wqw}`hw. Whbff(wa`m bnm h`maph(wa`m jpwan`ww`w wkcpfm eanm a}

`bwa`z }c p}afa` @MA j`gbpw` ce }k` ebgafa}a`w. Jpwan`ww`w gbn pw` @MA

}c bp}chb}` }k` }zbnwe z ce aneczhb}acn j`}y``n gcz|czb}

m`|bz}h`n}w& bw y`ff bw j`}y``n gch|bna`w

R(=? @{|fban }k` zcf` ce an}`zh`mabza`w an `(gchh`zg`.

Bnw? Hban zcf`w ce an}`zh`mabza`w bz` iau`n j`fcy?(

/ Wp||cz} jpq`zw an am`n}aeqani }k`az n``mw bnm an eanmani

bn b||zc|zab}` w`ff`z.

/ \zcuam` bn `eeaga n} h`bnw ce `{gkbniani aneczhb}acn

j`}y``n jc}k }k` |bz}a`w.

/ @{`gp}` }k` jpwan`ww }zbnwbg}acnw.

/ Bwwaw} an be}`z wbf` wp||cz}.

R(0? Yza}` b nc}` cn Cnfan` gb}bfci.

Bnw? Cnfan` gb}bfci bffcy gch|bna`w }c jq|bww }k` n``m ecz

gcw}fq |zan}`m gb}bfci& `bwa`z }c d``| p|(}c(mb}`& bnm gbn bfwc j`

fand`m maz`g}fq }c }k` |pzgkbw` |zcg`ww. Ecz }k` gcnwph`z hbzd`}&

wbf`w }kzcpik cnfan` gb}bfciw bz` pwpbffq }a`m }c gz`ma} gbzmw ecz

|bqh`n}. Cnfan` gb}bfci bz `bwafq p|mb}`m& bnm gbn j`

an}`izb} m ya}k }k` |pzgkbw` |zcg`ww. Cnfan` gb}bfci aw

izb|kagbffq |z w`n}`m }c gpw}ch`zw bw w za w ce |zcmpg}

gb}`icza`w& cee`z`m jq }k` gch|bnq. ]k`w` gb}`icza`w }k`n f`bm

}c n`y |kbw`w gcn}anpani izb|kag faw}w ce }k` a}`hw an }kb}

gb} iczq& bfcni ya}k czm`zani aneczhb}acn. ]k`w` |bi`w bz`

mqnbhagbffq i`n`zb}`m ezch }k` |zcmpg} mb}bjbw` }c `nwpz` p|(

}c(mb}` mb}b ecz gpw}ch`z.

Jccdw AM? J<<=0

5 R. @{|fban }k` ecffcyani w`gpza}q b}}bgdw.b. A\ W|cceani j. M`nabf ce w`zuag` B}}bgd 

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 30/51

Bnw. A\ W|cceani ?( B }`gknarp` yk`z` bn b}}bgd`z b}}`h|}w }c ibanpnbp}kcza`m bgg`ww }kzcpik b ebfw` wcpzg` bmmz`ww }c hbd` a} b||`bzbw }kcpik gchhpnagb}acnw kbu` czaianb}`m an b |bz} ce }k` n`}yczdya}k kaik`z bgg`ww |zauaf`i`w. Ecz `{bh|f`& b |bgd`} czaianb}acn cn }k`An}`zn`} hbq j` hbwrp`zbmani bw b fcgbf |bgd`} ya}k }k` wcpzg` A\

bmmz`ww ce bn an}`znbf kcw}. Eaz`ybff(2 bnm U\N(2 ib}`ybqw |zc}`g}bibanw} A\ w|cceani b}}bgdw jq faha}ani n`}yczd bgg`ww jbw`m cn }k`ib}`ybq an}`zebg` ezch ykagk mb}b aw j`ani z`g`au`m.

M`nabf ce W`zuag` B}}bgd ?(  ]k`z` bz` hbnq }q|`w ce m`nabf ce w`zuag` +mcw! b}}bgdw Cn` }q|` ce MCW b}}bgd aw b wqngkzcna`m Mb}b\bgd`} +WQN! efccm }k` n`y }q|` ce b}}bgd }kb} gbh` cp} fb}` fbw} q`bzykagk mawbjf`m an}`zn`} w`zuag` |zcuam`zw. ]k` WQN efccm aw nc} bnan}zpwacn b}}bgd& a} mc`w nc} b}}`h|} }c bgg`ww cz hcmaeq mb}b& anw}`bma}w |pz|cw` aw }c mawbjf` w`zu`zw bnm }kpw a} aw gfbwwaea`m bw b m`nabf ce w`zuag` b}}bgd.

9 R. @{|fban bnq }yc Zbnmch D`q I`n`zb}acn bficza}kh.

Bnw. B |zbg}agbf bnm w`gpz` gzq|}c wqw}`h n``mw d`qw }kb} gbnnc} j`ip`ww`m. ]k`z` wkcpfm j` nc ybq ecz bn cp}wam`zw }c |z`mag} ykb} d`qwbz` j`ani pw`m& cz `u`n }c ip`ww b||zc{ahb}`fq ykagk d`qw haik} kbu`j``n pw`m. B iccm d`q i`n`zb}cz yaff |zcmpg` d`qw }kb} gbnnc} j`ip`ww`m `u`n ae b}}bgd`zw dncy kcy }k` i`n`zb}cz yczdw.

Hbnq |zcg`mpz`w gbff`m |w`pmczbnmch nphj`z i`n`zb}czw +\ZNIw!&ykagk i`n`zb}` kbzm(}c(|z`mag} w`rp`ng`w ce nphj`zw. Ecz }zp`

zbnmchn`ww qcp hpw} w``m }k`w` |zcg`mpz`w ya}k ana}abf ubfp`. B iccm\ZNI aw nc} `ncpik jq a}w`fe }c |zcmpg` `ee`g}au` d`qw. ]k` i`n`zb}acn|zcg`ww hpw} j` w``m`m jq b zbnmch nphj`z }kb} aw wpeeaga`n}fq kbzm}c ip`ww. Y` n``m b zbnmch }`gknarp` }c i`n`zb}` b zbnmch w``mubfp` wc y` gbn i`n`zb}` b w`za`w ce ebnmch nphj`zw. An |zbg}ag`}k`z` bz` }kz`` gch|p}`z(jbw`m b||zcbgk`w ecz |zcmpgani }zpfqzbnmch mb}b?

2. Hcna}cz kbzmybz` }kb} i`n`zb}`w zbnmch mb}b.:. Gcff`g} zbnmch mb}b ezch pw`z an}`zbg}acn.7. Gcff`g} kbzm(}c(|z`mag} mb}b ezch anwam` }k` gch|p}`z.

Jp} y` yaff mawgpww k`z` bjcp} cnfq }yc h`}kcmw.Kbzmybz` jbw`m zbnmch nphj`z i`n`zb}acn aw }k` j`w} }kcpik hcw}gcw}fq b||zcbgk. ]k` i`n`zb}cz aw pwpbffq bn `f`g}zcnag gazgpa} }kb} aww`nwa}au` }c wch` zbnmch |kqwagbf `u`n}. Fad` macm` ncaw` cz gcwhagzbq jchjbzmh`n}& bnm gcnu`z}w }k` `u`n} an}c bn pn|z`mag}bjf`w`rp`ng` ce ja}w. Kcy`u`z }k`az zbza}q hbd`w a} `{|`nwau` }c bmm }k`h}c b wqw}`h.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 31/51

Pw`z an}`zbg}acn aw b u`zq iccm wcpzg` ce zbnmch mb}b& }kcpik a} gbn j`angcnu`na n}. \`c|f` bz` nc}czacpwfq jbm b} mcani }k` wbh` }kani}yag`& bnm zbnmch mb}b gbn j` gcff`g}`m jq }zbgdani an}`zbg}au` kphbnj`kbuacz. Ecz `{bh|f` \I\ `(hbaf |bgdbi` gcff`g}w d`qw}zcd`w ezch}k` pw`z bnm h`bwpz`w }k` }ah` j`}y``n d`qw}zcd`w }c |zcmpg` b

zbnmch w``m ubfp`.

; R. @{|fban ya}k bn `{bh|f` kcy bn B]H ezbpm }bd`w |fbg`.

Bnw. Hbnq ezbpmw bz` gbzza`m cp} ya}k wch` anwam` dncyf`mi` czbgg`ww& bnm B]H ezbpm }pznw cp} }c j` nc `{g`|}acn. Jbndw an }k`@nifawk w|`bdani yczfm mawhaww bjcp} cn` |`zg`n} ce }k`az w}bee `u`zqq`bz ecz mawga|fanbzq z`bwcnw& bnm hbnq ce }k`w` wbgdaniw bz` ecz |`}}q}k`e}w an ykagk B]Hw gbn `bwafq j` anucfu`m.

An b z`g`n} gbw`& b kcpw`yae` ezch Kbw}aniw& @nifbnm& kbm

hcn`q w}cf`n ezch k`z bggcpn} jq b jbnd gf`zd ykc awwp`m bn `{}zbgbzm ecz a}. ]k` jbnd‑w wqw}`hw nc} cnfq ebaf`m }c |z`u`n} }kaw& jp} bfwckbm }k` e`b}pz` }kb} yk`n`u`z b gbzmkcfm`z ic b w}b}`h`n} ezch bnB]H& }k` a}`hw cn a} ycpfm nc} wpjw`rp`n}fq b||`bz cn }k` epffw}b}`h`n}w w`n} }c }k` bggcpn} bmmz`ww. ]kaw `nbjf`m }k` gf`zd }c w``}c a} }kb} wk` mam nc} i`} bnq w}b}`h`n} wkcyani }k` }k`e}w k` kbmhbm` ezch k`z bggcpn}.

Hcw} }k`e}w jq w}bee wkcy p| bw |kbn}ch ya}kmzbybfw b} B]Hw an }k`

uag}ah‑w n`aikjczkccm. @nifawk jbndw hban}ban }kb} b gch|p}`zw`gpza}q |zcjf`h ycpfm z`wpf} an b zbnmch maw}zajp}acn ce }zbnwbg}acnwzcpnm }k` gcpn}zq& bnm bw hcw} maw|p}`m ya}kmzbybfw kb||`n n`bz }k`gpw}ch`z‑w kch` cz |fbg` ce yczd4 }k`w` hpw} j` mp` }c gbzmkcfm`zn`ifai`ng` TJJX. ]kpw }k` |b}} zn ce gch|fban}w ykagk bzaw`w ezch}k`e}w jq }k`az cyn w}bee cnfq }`nmw }c z`aneczg` }k` jbnd‑wgch|fbg`ng` bjcp} }k`az wqw}`h.

1 R. Ykb} bz` }k` jbwag d`q awwp`w an w`gpza}q d`qhbnbi`h`n}3 @{|fban an jza`e.

Bnw. Bnq d`q hbnbi`h`n} wgk`h` }kb} gbn wgbf` }c }k` nphj`z ce ncm`w |cwwajf` an }k` an}`zn`} hpw} j` jbw`m cn bn pnm`zfqanibp}k`n}agb}`m |pjfag d`q jbw`m anezbw}zpg}pz`. ]k`w` |pjfag d`qw gbnj` bp}k`n}agb}`m pwani b ubza`}q ce h`gkbnawhw& wpgk bw |pjfag d`qg`z}aeagb}`w& b w`gpz` maz`g}czq w`zu`z& bnm wc cn . A]P w}bnmbzm [.0<1|zcuam`w bn `{bh|f` ce bp}k`n}agb}acn |pjfag d`qw pwani g`z}aeagb}`w.W`gpz` mchban nbh` w`gpza}q +MNW! |zcuam`w bn `{bh|f ce bp}k`n}agb}acn |pjfag d`qw +bnm c}k`z z`wcpzg`w! pwani b w`gpz`

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 32/51

maz`g}czq w`zuag`. W}aff bnc}k`z `{bh|f` ce bp}k`n}agb}acn |pjfag d`qw aw}k` y`j(ce(}zpw} ‖an}zcmpg`z‘ hcm`f& j`w} `{`h|faea`m an }k` |z`}}qIccm \zaubgq +\I\! w`gpz` `(hbaf wce}ybz` |bgdbi`.

]k`z` bz` }yc ybqw bp}k`n}agb}`m ZWB |pjfagd`qw gbn j` pw`m }c |zcuam` bp}k`n}aga}q bnm |zaubgq ecz b mb}bizbh

|zc}cgcf& wpgk bw A\.2. W`wwacn(cza`n}`m d`q(hbnbi`h`n} cz bp}k`n}agb}`m w`wwacn d`q:. W}b}`f`ww d`q(hbnbi`h`n} wgk`h`

  ]k` eazw} aw }c pw` cp}(ce jbnm `w}bjfawkh`n} ce bn bp}k`n}agb}`mw`wwacn d`q& pwani cn` ce w`u`zbf w`wwacn d`q `w}bjfawkh`n} |zc}cgcfw|zacz }c gchhpnagb}acn. ]kaw w`wwacn d`q aw }k` pw`m }c `ngzq|} czbp}k`n}agb}` A\ mb}b }zbeeag. ]kaw w`gpz` hbnbi`h`n} ce }k` \w`pmc(w`wwacn W}b}` aw epz}k`z gch|fagb}`m jq gzbwk z`gcu`zq gcnwam`zb}acnw.W`wwacn(cza`n}`m d`q(hbnbi`h`n}& ah|f`h`n}`m b} }k` A\ fbq`z&jz`bdw hbnq ce }k` |zc|`z}a`w }kb} kbu` hbm` A\ wpgg`wwepf bw bnan}`zn`} |zc}cgcf.

Bn bf}`znb}au` m`wain gcpfm p}afa` bp}k`n}agb}`m ZWB |pjfag d`qw an bw}b}`f`ww d`q(hbnbi`h`n} wgk`h`. ]kaw haik} yczd }kzcpik an(jbnmwainbfani ce }k` |bgd`} `ngzq|}acn d`q& yk`z` }k` |bgd`} `ngzq|}acnd`q aw `ngzq|}`m an }k` z`ga|a`n}‑w ZWB |pjfag d`q.

2< R. @{|fban Maw}pzj Efb} D`q hbnbi`h`n} b||zcbgk.

Bnw. ]k` hban gcng`znw ya}k g`n}zbfa`m b||zcbgk`w bz` }k` mbni`z ce ah|fcwacn bnm }k` `{aw}`ng` ce b wanif` |can} ce ebafpz`. A} aw }kpwb}}zbg}au` }c w`bzgk ecz b maw}zajp}`m wcfp}acn ecz }k` d`q hbnbi`h`n}|zcjf`h. ]kaw wcfp}acn ybw ecpnm an gch|f`}`fq maw}zajp}ani }k` d`qmb}bjbw` ce }k` G`n}zbfa`m Efb} b||zcbgk& wpgk }kb} bff |bz}aga|bn}wbz` gz`b}`m `rpbf bnm ncjcmq kbw gch|f`}` dncyf`mi`. Bw an }k`G`n}zbfa`m Efb} b||zcbgk bjcu`& `bgk |bz}aga|bn} cnfq kcfmw d`qw

hb}gkani a}w AM& bnm }k` gcffbjczb}acn ce hpf}a|f` |bz}aga|bn}w awz`rpaz m }c |zc|bib}` gkbni`w }c }k` ykcf izcp|. ]k`z` aw ncm`magb}`m izcp| hbnbi`z4 anw}`bm& `u`zq |bz}aga|bn} hbq |`zeczhbmhawwacn gcn}zcf c|`zb}acnw.

Wang` }k`z` aw nc Izcp| hbnbi`z dncyani bjcp} }k` AMw an pw`& }k` AMwn``m }c j` i`n`zb}`m pnarp`fq an b maw}zajp}`m ybq. B||bz`n} wcfp}acnwycpfm j` }c pw` }k` |bz}aga|bn}‑w n`}yczd bmmz`ww maz`g}fq cz }c b||fq b

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 33/51

gcffawacn(ez`` kbwk epng}acn. ]kaw wgk`h` aw }k` hcw} z`wafa`n} }cn`}yczd cz ncm` ebafpz`w j`gbpw` ce a}w ank`z`n} w`fe(k`bfani gb|bjafa}q&jp} aw bfwc hcz` upfn`zbjf` }c anwam` b}}bgdw }kbn }k` c}k`zw& a} cee`zw}k` wbh` w`gpza}q }c jz`bd an b}}bgdw bw }k` wgk`h`w mawgpww`m bjcu`4}kbndw }c a}w kaik`z z`wafa ng` }c ebaf;pz`w& a} gbn j` gcnwam`z`m

w}zcni`z bibanw} bg}au` b}}bgdw.

JWG(A] +N@Y! U W`h`w}`z Bwwainh`n}w ecz Bpipw} :<<;

W`wwacn

Wpjo`g} Gcm` ? J]<<0= Bwwainh`n} Nc? <:

Wpjo`g} Nbh` ? Jbwagw ce `( Gchh`zg` Hbzdw? 5<

Gz`ma}w ? <=

 

R(2? @{|fban }yc hbocz gfbwwaeagb}acnw +h`}kcm! ce `ngzq|}acn

|zcg`ww.Bnw?  ]yc h`}kcmw ce `ngzq|}acn |zcg`ww bz`?(

• W`gz`} d`q cz wqhh`}zag `ngzq|}acn

• \pjfag d`q cz bwqhh`}zag d`q.

W`gz`} D`q? An }kaw wgk`h` jc}k }k` w`nm`z bnm z`ga|a`n} |cww`ww }k` wbh`d`q& }c `ngq|} bnm m`gzq|} }k` mb}b. ]k` hcw} |c|pfbz w`gz`}(d`q gzq|}c(

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 34/51

wqw}`h an pw` }cmbq aw dncyn bw M@W& }k` Mb}b @ngzq|}acn W}bnmbzm. An w`gz`}d`q& wch` mzbyjbgdw bz` bubafbjf`& }kb} aw?(Jc}k |bz}a`w hpw} biz`` p|cn b wkbz`m w`gz`} d`q.Ae }k`z` bz` ‖n‘ gczz`w|cnm`n} cn` kbu` }c d``| }zbgd ce n(maee`z`n} w`gz`}d`qw. Ae }k` wbh` d`q aw pw`m jq hcz` }kbn cn` gczz`w|cnm`n}& gchhcn d`qkcfm`zw gbn z`bm `bgk c}k`z‑w hbaf.

Wqhh`}zag `ngzq|}acn wgk`h`w bz` bfwc wpjo`g}`m }c b bp}k`n}aga}q |zcjf`hw.J`gbpw`& w`nm`z % z`ga|a`n}w kbu` wbh` w`gz`} d`q am`n}a}q ce czaianb}cz czz`ga|a`n} gbnnc} j` |zcu`m. Jc}k gbn `ngzq|} cz m`gzq|} }k` h`wwbi`.

\pjfag D`q?  ]kaw wgk`h` c|`zb}`w cn mcpjf` d`q gbff`m |baz ce d`qw& cn` ce ykagk aw pw`m }c `ngzq|} }k` h`wwbi` bnm cnfq }k` c}k`z cn` an }k` |baz awpw`m }c m`gzq|}. ]kaw gbn j` ua`y`m bw }yc |bz}& cn` |bz} ce }k` d`q |baz&gbff`m |zaub}` d`q dncyn cnfq jq }k` m`wainb}`m cyn`z& }k` c}k`z |bz}& gbff`m}k` |pjfag d`q& aw |pjfawk`m yam`fq jp} w}aff bwwcgab}`m ya}k cyn`z.

R(:? Ykb} bz` }k` zcf`w ce uaz}pbf |zaub}` n`}yczd +U\N!.

Bnw? Uaz}pbf |zaub}` n`}yczd aw b fcy gcw} bnm ef`{ajf` bf}`znb}au` }c gfcw`mbnm f`bw`m fan` gcnn`g}acnw j`}y``n z`hc}` gch|bnq wa} w cz j`}y``nu`nmczw& wp||fa`zw& bnm hcjaf` `h|fcq``w bnm }k` gch|bnq pwani |pjfagn`}yczd an}`zn`}. Bw bff ce pw dncy }k` an}`zn`} aw nc} }kb} u`zq w}bjf` bff }k`}ah` bnm z`fabjf`& }c j`} cn }kaw h`}kcm ecz `(gchh`zg` jpwan`ww ya}kcp}|zc|`z w`gpza}q h`bwpz`w anucfu`w kaik m`iz`` ce zawd. Hcw} ce }k` U\Nah|f`h`n}b}acnw u`nmczw pw` b w|`gabfa`m eczh ce `ngzq|}`m an} zn`}}zbnwbg}acn. ]kaw bffcyw b w`gpz` gkbnn f }c j` `w}bjfawk`m j`}y``n }ycwqw}`hw ecz }k` |pz|cw` ce `f`g}zcnag mb}b an}`zgkbni` pwani gch|f`{ bnm|zc|za`}bzq `ngzq|}acn bnm bp}k`n}agb}acn }`gknarp`w. Bf}kcpik U\nw gbn j`ah|f`h`n} m cn }k` }c| ce B]H+cz ezbh` z`fbq!& bn angz`bwanifq |c|pfbzb||zcbgk aw }c jpafm U\Nw maz`g}fq cu`z }k` An}`zn`}.

R(7? @{|fban kcy an}`zn`} |bqh`n} |zcg`ww aw maee`z`n} ezch}zbma}acnbf |bqh`n} |zcg`ww.

Bnw? An}`zn`} |bqh`n} aw maee`z`n} ezch }zbma}acnbf |bqh`n}.  ]zbma}acnbf |bqh`n} h`}kcmw bz`? gbwk& m`ja} gbzmw& ]zbu`f z‑w gk`rp`&Gz`ma} gbzmw& hcn`q czm zw& jbz} z wqw} h& |`zwcnbf gk`rp`& jbnd mzbe}&}cd`nw `}g.. }k`w` hcm`w ce |bqh`n}w bz` pw`m }k`w` mbqw jq gpw}ch`zw&czibnab}acnw& kbu` }k`az cyn anw}zph`n}w& angfpmani |pzgkbw` czm`zw& fan`w ce gz`ma} `}g. }k` z`rpaz`h`n}w ce eanbngabf }zbnwbg}acn angfpm` gcneam`n}fq&|zaubgq& An}`iza}q bnm bp}k`n}agb}acn ecz jc}k eczh ce gchh`zg`. @w}bjfawk`m}zbma}acnbf hcm` ce |bqh`n} wgk`h`w bz` m`wain`m }c h``} }kaw z`rpaz`h`n}.Jp} }k` }bwd ce `(gchh`zg` }c |zcuam` `f`g}zcnag |bqh`n} wqw}`h }c h``} bff}k` z`rpaz`h`n}w bnm q`} pw`zw hpw} eanm a} }zbma}acnbf bnm cn }k` an}`zn`}hpw} fccd bfad`& `u`n }kcpik }k` ah|f`h`n}b}acn +h`mab! aw }c}bffq maee`z`n}&wc }kb} }k` pw`z‑w bmb|}bjafa}q aw iccm. H`}kcmw ecz h``}ani bff }k`w`z`rpaz`h`n}w cn }k` an}`zn`} bz` nc} q`} an |fbg`.

R(=? Yza}` b nc}` cn W@] bnm O@\A.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 35/51

Bnw? W@]?(A} w}bnmw ecz W`gpz`m @f`g}zcnag ]zbnwbg}acnw. M`u`fc|`m jq bgcnwcz}aph f`m jq hbw}`z gbzm % uawb. A} aw b gchjanb}acn ce |zc}cgcfm`wain`m ecz pw` jq c}k`z b||fagb}acnw +wpgk bw y`j(jzcyw zw! bnmz`gchh`nm`m |zcg`mpz`w +w}bnmbzmw! ecz kbnmfani gz`ma} gbzm }zbnwbg}acnwcu`z An}`zn`}. A} aw m`wain`m ecz gbzmkcfm`zw& h`zgkbn}w& jbndw bnm c}k`z gbzm|zcg`wwczw. A} pw`w maia}bf g`z}aeagb}`w }c `nwpz` }k` am`n}a}a`w ce |bz}a`w

anucfu`m an |pzgkbw` bnm bfwc `ngzq|}w gz`ma} gbzm bnm |pzgkbw` aneczhb}acnj`ecz` }zbnwhawwacn cn }k` an}`zn`}.

 O@\A?( A} w}bnmw ecz Ocan} @f`g}zcnag \bqh`n}w Ana}ab}au`. Jq Yczfm Yam` Y`jgcnwcz}aph bnm gchh`zg` n`} a} aw bn b}}`h|} }c w}bnmbzma` }k` |bqh`n}n`ic}ab}acnw. A} aw pw`m cn gfa`n} bnm h`zgkbn} wam`. Cn gfa`n} wam`& a} w`zu`wbw bn an}`zebg` }kb} `nbjf`w y`j(jzcyw`z bnm ybff`}w& }c pw` b ubza`}q ce |zc}cgcfw. Cn }k` h`zgkbn} wam`+w`zu`z wam`!& a} bg}w j`}y``n }k` n`}yczdbnm }zbnw|cz} fbq`zw }c |bww cee }k` angchani }zbnwbg}acnw }c }k` |zc|`z}zbnw|cz} |zc}cgcf& fad` @(hbaf uw. K]]\& bnm |zc|`z |bqh`n} |zc}cgcf& fad`W@].

R(0? @{|fban an}`zn`} u#w \zaub}` n`}w.

Bnw?  ]k` |zc}cgcfw bz` j`ani m`u`fc|`m }c bffcy An}`zn`} pw`zw }c z`w`zu`jbnmyam}k ecz b||fagb}acnw& bnm ecz |zacza}a`m }zbeeag& ecz `{bh|f`& }k`Z`wcpzg` z`w`zub}acn \zc}cgcf& cz ZWU\& kbw j``n m`u`fc|`m }c k`f| z`w`zu`jbnmyam}k ecz hpf}ah`mab }zbnwhawwacnw wpgk bw w}z`bhani bpmac& Uam`c bnmuam`c gcne`z`ngani & }kaw wbh` |zc}cgcf gbn j` pw`m }c |zacza}q `(hbaf ecz @MAh`wwbi`w cz E]\ ecz eaf` }zbnwe`zw. Zcp}`zw wp||cz}ani ZWU\ bz` cnfq ncyj`gchani bubafbjf` a}‑ff j` wch` }ah` j`ecz` b iz`b} m`bf ce }k` an}`zn`}zcp}an`fq wp||cz}w ZWU\. AW\w bz` bfwc w}bz}ani }c cee`z }k`az cyn `nm(}c(`nmn`}yczdw bgzcww }k` Pna}`m W}b}`w anm`|`nm`n}fq ce }k` An} zn`}‑w hbanjbgdjcn`& jp} w}aff fand }c a} aw n``m`m. Bah`m b} jpwan`ww`w& }k`w` n`}yczdwgbn j` pw`m }c w|``m bfcni wphh`z An}`zn`} }zbeeag. ]k`w` |zaub}`gchh`zgabf n`}yczdw bfwc hbd` a} `bwa`z ecz gch|bna`w }c eczh uaz}pbf|zaub}` n`}yczdw +U\Nw! ya}k bmm`m w`gpza}q4 z`|fbgani |zaub}` gcz|czb}`n`}yczdw gbn j` f`ww gcw}fq }kbn f`bw`m(fan` n`}(yczdw& `u`n ya}k }k`bmma}acnbf zb}`w angpzz`m. \zaub}` n`}yczdw bfwc cee`z bnc}k`z bmubn}bi` }kb}}k`q fand }c }k` an}`zn`}& bffcyani ecz gchhpnagb}acn ya}k c}k`z |bz}n`zw bnmgpw}ch`z ya}kcp} z`rpazani w|`gabf w`} p|w.

Jccdw AM ? J<<=0

5 R. Ykb} aw w`gpza}q B}}bgd3 Ykb} aw }k` gchhpnagb}acnw`gpza}q icbf3

Bnw? ( Bn `ww`n}abf |zcjf`h an w`gpza}q aw }kb} qcp gbn hbd` ncbwwph|}acnw bjcp} mb}b qcp w`nm cz z`g`au` cu`z }k` An}`zn`}. Mb}bqcp w`nm gcpfm j` hcmaea`m jq b wpju`z}`m zcp}ani kcw} j`ecz` a}bzzau`w b} a}w m`w}anb}acn. ]k` mb}b gcpfm j` w}cf`n cz z`zcp}`m }c bmaee`z`n} m`w}anb}acn& n`u`z bzzauani b} yk`z` a} wkcpfm. Mb}b qcpz`g`au` gcpfm j` gch|f`}`fq eczi`m cz wah|fq hcmaea`m an }zbnwa}au`

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 36/51

qcpz mb}b aw ah|cz}bn} bnm }k`z` aw b z`bf zawd ce wch`cn` an}`ze`zaniya}k a}& }k`n qcp n``m gzq|}c |zc}`g}acnw cn a}.Gchhpnagb}acn W`gpza}q Icbfw?(@gcnchq an jc}k |zcgpz`h`n} gcw} bnm `bw` ce pw`? ( }kaw aw }k`|zanga|bf }zbm`(cee ecz hcw} czibnab}acnw. @{|`nwau` bnm kbzm }c pw`

wcfp}acnw bz` pnz`bfaw}ag ecz hbnq czibnab}acnw. Kcy`u`z wch`czibnab}acnw bgg`|} ka;ik`z gcw}w ecz j`}}`z w`gpza}q.@bwq gchhpnagb}acn ya}k hpf}a|f` kcw}w? ( ]kaw pwpbf gbw` }cmbq? @bgkkcw} an }k` czibnab}acn n``mw }c gchhpnagb}` ya}k b izcyanigchhpna}q ce }k`z` kcw}w. ]kaw i`n`zbffq ah|fa w }kb} `bgk kcw} awgcnn`g}`m }c b} f`bw} cn` FBN.I`n`zag An}`zn`} bgg`ww? ( Wch` pw`z‑w ocj mp}a`w zcp}an`fq z`rpaz`z`e`z`ng` aneczhb}acn ezch }k` Yczfm Yam` Y`j bnm pn|zc}`g}`m `(hbaf `{gkbni` ya}k }k` h`hj`zw ce An}`zn`} gchhpna}q. ]kaw awbnc}k`z ah|cz}bn} }zbm`(cee.U`nmani |zcmpg}w }c cp}wam`zw cu`z }k` an}`zn`}? ( gpzz`n} bnm |c}`n}abf

gpw}ch`zw n``m }c bgg`ww qcpz kcw}& jzcyw` ecz }k` m`waz`m |zcmpg}w&bnm wbi`fq gfcw` b wbf`. Jc}k }k` jpq`z bnm }k` w`ff`z ybn} }c am`n}aeq}k` c}k`z |bz}aga|bn} z`fabjfq bnm |zc}`g} }k` }zbnwbg}acn ezch cp}wam`an}`ze`z`ng`. Kcy`u`z }k`z` aw nc ybq }c dncy j`ecz`kbnm ae uawa}czwbz` n`y cz |c}`n}abf gpw}ch`zw& cz ae }k`q bz` an}`nmani }c b}}bgd qcpzwa}`.W}zcni w`gz gq? ( Gcneam`n}abfa}q aw hcw} ah|cz}bn} ecz hcw}czibnab}acnw& jp} }c wch` a} aw z`bffq gzpgabf. An wpgk anw}bng`w& f`bdanib wanif` h`wwbi` gbn w`zacpwfq gch|zchaw` }k` czibnab}acn‑w icbfwbnm gbpw` mbhbi` ezch ykagk a} aw u`zq maeeagpf} }c z`gcu`z. W}zcniw`gz`gq aw u`zq `{|`nwau` }c bgka`u`.

W}zcni Bp}k`n}agb}acn ce h`wwbi`w? ( ]k` czibnab}acn n``mw }cbwwcgab}` h`wwbi`w ya}k |bz}agpfbz anmauampbfw cz bp}kcza`m bi`n}w&bnm mc wc u`zq z`bffq. ]k` czibnab}acn ebg`w w`zacpw fcww cz mbhbi` ae ah|cz}bn} h`wwbi`w bz` iczi`m.

9 R. @{|fban kcy B]H `ngzq|}acn yczdw3Bnw? ( Hcw} B]Hw c|`zb}` pwa;ni wch` ubzabn} ce b wqw}`h m`u`fc|`mjq AJH. ]kaw pw`w b w`gz`} d`q& gbff`m }k` ‛\AN d`q‑ }c m`zau` }k` \ANezch }k` bggcpn} npj`z& jq h`bnw ce b |pjfawk`m bficza}kh dncyn bw}k` mb}b @ngzq|}acn W}bnmbzm& cz M@W. ]k` z`wpf} ce }kaw c|`zb}acn awgbff`m }k` ‛nb}pzbf \AN‑4 bn ceew`} gbn j` bmm`m }c a} an czm`z }c iau` }k`

\AN ykagk }k` gpw}ch`z hpw} `n}`z. ]k` ceew } kbw nc z`bfgzq|}cizb|kag epng}acn4 a} opw} `nbjf`w gpw}ch`zw }c gkccw` }k`az cyn\AN. K`z` aw bn `{bh|f` ce }k` |zcg`ww? 

Bggcpn} nphj`z ? ;;<92=0;9<<200=0;920\AN d`q ? E@E@E@E@E@E@E@E@E@Z`wpf} ce M@W ? B:G@2:5G51B@G;:MZ`wpf} m`gahbfa`m ? <::=2:5:51<=:;:7

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 37/51

Nb}pzbf \AN ? <::=Ceew`} ? 5050Gpw}ch`z \AN ? 59;1

A} aw gf`bz }kb} }k` w`gpza}q e }k` wqw}`h m`|`nmw cn d``|ani }k` \ANd`q bjwcfp}`fq w`gz`}. ]k` pwpbf w}zb}`iq aw }c wp||fq b ‛}`zhanbf d`q‑}c `bgk B]H an }k` eczh ce }yc |zan}`m gch|cn`n}w& ykagk bz` gbzza`m}c }k` jzbngk jq }yc w`|bzb}` ceeagabfw& an|p} b} }k` B]H d`qjcbzm& bnmgchjan`m }c ezch }k` d`q. ]k` \AN d`q& `ngzq|}`m pnm`z }kaw }`zhanbfd`q& aw }k`n w`n} }c }k` B]H jq }k` jbnd‑w g`n}zbf gch|p}`z.

  ]k`w` yczdani d`qw an }pzn kbu` }c j` |zc}`g}`m& bnm }k` pwpbfbzzbni`h`n} aw }kb} b jbnd yaff wkbz` b ‛cn` d`q‑ ya}k c}k`z jbndw czya}k b n`}yczd wya}gk& bnm pw` }kaw }c `ngzq|} ez`wk yczdani d`qwykagk bz` w`} p| `bgk hcznani. A} hbq bfwc w`nm b ez`wk yczdani d`q

`u`zq mbq }c `bgk ce a}w B]Hw& jq `ngzq|}ani a} pnm`z }k` B]H‑w}`zhanbf d`q.

D``|ani d`qw w`gz`} aw cnfq |bz} ce }k` |zcjf`h. ]k`q hpw} bfwc4 j`bubafbjf` ecz pw` b} bff }ah`w jq bp}kcza`m |zcg`ww`w. ]k` \AN d`q awn``m`m bff }k` }ah` }c u`zaeq }zbnwbg}acnw& bw bz` }k` gpzz`n} yczdanid`qw4 }k` }`zhanbf d`qw bnm _cn` d`qw bz` f`ww gza}agbf& jp} bz` w}affpw`m cng` b mbq }c w`} p| n`y yczdani d`qw.

; R. @{|fban }k` }zbnwbg}acn cn }k` Yczfm Yam` Y`j.Bnw? ( ]k` YYY aw cn` b||fagb}acn }kb} kbw jzcpik} }k` An}`zn`}

ya}kan `u`zqcn`‑w z`bgk. Ykaf` wch` |can} cp} }kb} An}`zn`} `(hbaf bnmeaf` }zbnwe`zw kbu` ecz q`bzw gbzza`m }k` hcw} An}`zn`} }zbeeag.Mcgph`n}w z`}za`u`m ezch }k` y`j }q|agbffq gcn}ban kq|`z}`{} fandw&ykagk an }pzn z`e`z }c c}k`z mcgph`n}w cn }k` y`j. Ae qcp gfagd cn bkq|`z}`{} fand }k` bwwcgab}`m mcgph`n} aw ahh`mab}`fq z`}za`u`m bnmmaw|fbq`m ecz qcp. \zbg}agbffq `u`zq ah|cz}bn} w|`gaeagb}acn mcgph`n}z`ibzmani }k` An}`zn`} aw bubafbjf` uab }k` y`j& bnm }k` hcw} gch|p}`zu`nmczw |zcuam` }k`az fb}`w} |zcmpg} m`wgza|}acn }kzcpik }k` y`j& }cc.  ]k`z` bz` ecpz `ww`n}abf `f`h`n}w }c }k` y`j? ( 2.JZCYW@ZW +}k`gfa`n} wce}ybz` }kb} |`c|f` pw` }c bgg`ww }k` y`j.! :. PZF +PnaeczhZ`wcpzg` Fcgb}cz& ykagk am`n}aea`w `bgk y`j |bi`! 7. W@ZU@ZW

+Gcn}banw y`j |bi`w gcn}banani }k` aneczhb}acn ecz ykagk }k` pw`zwgbn bwd.! =. \BI@W +B yza}}`n mcgph`n} jq K]HF!.

 ]zbeeag j`}y``n }k` w`zu`z bnm }k` jzcyw`z ecffcyw b |zc}cgcf gbff`mK]]\ ykagk pw`w }k` ]G\ }zbnw|cz} |zc}cgcf. Z`}za`uani b |bi` bfybqww}bz}w ya}k }k` jzcyw`z j`ani iau`n }k` PZF. ]q|agbffq b PZF gch`wezch b kq|`z}`{} and cn b |z`uacpwfq z`}za`u`m y`j |bi`. @bgk PZF

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 38/51

gcn}banw }kz`` hbocz ea`fmw? }k` |zc}cgcf ea`fm& }k` w`zu`z nbh` bnm }k`|bi`‑w eaf` nbh` cn }k` w`zu`z. ]k` |zc}cgcf ea`fm gcpfm anmagb}` cn` ce }k` w`u`zbf cn` ce }k` w`u`zbf ]G\#A\ b||fagb}acn |zc}cgcfw& jp} a} yaff ybq ‖k}}|‘ ae bz` z`}za`uani by`j |bi`. Yk`n }k` pw`z ya}k }k` jzcyw`z w`f`g}w b PZF +|cwwajfq uab

b kq|`z}`{} fand!. ]k` PZF aw |bww`m }c }k` y`j w`zu`z ecz z`}za`ubf. ]k`w`zu`z w`nmw }k` |bi` jbgd. @bgk eaf` aw z`}za`u`m uab b w`|bzb}`gcnn`g}acn. ]k` jzcyw`z pw`w }k` w`zu z nbh` }c c|`n b ]G\gcnn`g}acn }c }kb} w`zu`z. Cng` }k` gcnn`g}acn aw c|`n& }k` jzcyw`zw`nmw bn K]]\ I@] gchhbnm }kb} angfpm`w }k` PZF bnm b faw} ce mb}beczhb}w }k` jzcyw`z yaff bgg`|}. Ae }k` w`zu`z gbn epfeaff }k` jzcyw`z‑wz`rp`w}& a} w`nmw y`j |bi` jbgd }c }k` jzcyw`z uab }k` wbh` ]G\gcnn`g}acn. ]k` w`zu`z gfcw`w }k` gcnn`g}acn bw }k` `n}az` |bi` kbwj``n w`n}. Hbnq |bi`w angfpm` z`e`z`ng`w }c }k` izb|kagbf eaf`w }c j`maw|fbq`m cn }k` |bi`. ]k` jzcyw`z z`}za`u`w }k`w` eaf`w jq z`|`b}ani}k` gcnn`g}acn |zcg`ww ecz `bgk eaf`.

1 R. Yza}` b nc}` cn G`n}zbfa`m Efb} d`q hbnbi`h`n} wgk`h`.

Bnw. Anw}`bm ce czibnaani }k` ja}w ce }k` am an b ka`zbzgkagbf& }z``(jbw`m ebwkacn bnm maw}zajp}ani }k` d`qw bggczmanifq& }k`q gbn bfwc j`bwwain`m an b efb} ebwkacn +!. ]kaw kbw }k` bmubn}bi` ce iz`b}fq z`mpganimb}bjbw` z`rpaz h`n}w& bnm cjuab}`w }k` w`nm`z ezch }k` n``m ce d``|ani aneczhb}acn bjcp} bff |bz}aga|bn}w. A} aw ncy |cwwajf` }c `{gfpm`|bz}aga|b}`w ya}kcp} dncyani yk`}k`z }k`q y`z` an }k` izcp| an }k`eazw} |fbg`.

 ]k` }bjf` gcn}banw :Y D@QW& }yc d`qw ecz `{bg} ja}& gczz`w|cnmani }c

}k` }yc ubfp`w }kb} ja} gbn }bd`. ]k` d`q bwwcgab}`m ya}k ja} j kbuaniubfp` u aw z`e`zz`m }c bw dj.u+‖Ja} d`qw‘!. Ykaf` }k` d`qw an }k` }bjf`gcpfm j` pw`m }c i`n`zb}` b }z``(fad` d`qani w}zpg}pz`& }k`q gbn bfwc j`pw`m anm`|`nm`n}fq ce `bgk c}k`z.

 ]k` z`wpf}w bz` u`zq wahafbz }c }k` }z`` jbw`m gcn}zcf ezch& jp} }k` d`qw|bg` aw hpgk whbff`z? ecz bn am f`ni}k ce y ja}w& cnfq :Y$2 d`q bz`n``m`m& anm`|`nm`n} ce }k` bg}pbf nphj`z ce |bz}aga|bn}w. ]k` nphj`zce |bz}aga|bn}w aw faha}`m }c :y& wc b ubfp` ce 7: aw gcnwam`z`m b iccmgkcag . ]c bffcy ecz }k` w`|bzb}acn ce |bz}aga|bn}w z`wamani4 cn }k`wbh` hbgkan` }k` am w|bg` gbn j` `{}`nm`m }c =; ja}w& }kpw angfpmani

|cz} nphj`z aneczhb}acn. Ecz a|u5 bnm gbfgpfb}`m amw& b ubfp` ce 2:;wk;cpfm j` gkcw`n }c bucam gcffawacnw. ]kaw w}aff d``|w }k` nphj`z ce d`qw bnm }k` wa` ce gkbni` h`wwbi`w whbff. J`wam`w z`mpgani }k`w}czbi` bnm gchhpnagb}acn n``m`m& }kaw b||zcbgk kbw }k` bmubn}bi`}kb} ncjcmq n``mw }c d``| }zbgd ce ykc aw gpzz`n}fq b h`hj`z& q`} }k`izcp| hbnbi`z aw w}aff bjf` }c `{|`f bn pnybn}`m |bz}aga|bn}.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 39/51

2< R. Ykb} aw Maia}bf Wainb}pz`3 @{|fban kcy maia}bf wainb}pz`aw |zcmpg`.

Bnw.  ]k` maia}bf wainb}pz` aw }k` hcw} ncu`f h`gkbnawh |zcuam`m jqhcm`zn gzq|}c }`gkncfciq. A} aw h`gkbnawh }kb} mc`w nc} anucfu`

w`gz`}w jp} a} |zc}`g}w mb}b ezch pnm`}`g}`m gkbni`. Hcz`cu`z& }k`maia}bf wainb}pz` bwwcgab}`w }k` mb}b ya}k }k` cyn`z ce b w|`gaeag|zaub}` d`q. Ae y` gbn u`zaeq }k` wainb}pz` ya}k }k` Wpwkhb‑w |pjfagd`q& y` gbn ` g`z}ban }kb} }k` mb}b ybw wain`m ya}k Wpwkhb‑w |zaub}`d`q. @{|`z}w yaff e``f }kaw }`gknarp` yaff ezch }k` j`mzcgd ce `f`g}zcnaggchh`zg` jq |zcuamani maia}bf gz`m`n}abfw }kb} bz` kbzm }c eczi`.

Maia}bf wainb}pz` pw`w b |zaub}` d`q }c |zcmpg` b gzq|}c gk`gdwph.Gzq|}c gk`gdwphw jbw`m cn gcnu`n}acnbf w`gz`} d`q }`gknarp`w gbncnfq j` u`zaea`m jq |`c|f`& ykc bz` }zpw}`m ya}k }k` w`gz`} d`q& bnm}k` }`gknarp` gbnnc} }`ff ykagk d`q kcfm`z bg}pbffq |zcmpg`m }k`

gzq|}c gk`gdwph. Maia}bf wainb}pz`w bz` }a`m }c b |bz}agpfbz |zaub}` d`q&wc y` gbn wbe`fq bwwph` }kb} cnfq }k` |zaub}` d`q kcfm`z gcpfm kbu`|zcmpg`m }k` gczz w|cnmani maia}bf wainb}pz`. Bnqcn` ya}k }k`gczz`w|cnmani |pjfag d`q gbn ubfamb}` }k` kbwk cz gk`gdwph}k`hw`fu`w& }qani }k` h`wwbi`‑w gcn}`n}w }c }k` kcfm`z ce }k`gczz`w|cnmani |zaub}` d`q.

Y` |zcmpg` b ZWB maia}bf wainb}pz` ecz b mb}b h`wwbi` jq kbwkani }k`h`wwbi` gcn}`n}w bnm }k`n `ngzq|}ani }k` kbwk ya}k }k` bp}kcz‑w|zaub}` d`q. Y` angfpm` }k` kbwk }q|` an }k` maia}bf wainb}pz` ecz jc}kgzq|}cizb|kag w`gpza}q bnm gch|b}ajafa}q z`bwcnw.

  ]k` z`ga|a n} ubfamb}`w }k` mb}b jq gk`gd;ani }k` `ngzq|}`m kbwkubfp`. ]k` z`ga|a`n} m`gzq|}w }k` maia}bf wainb}pz` ya}k }k` bp}kcz‑w|pjfag d`q& qa`fmani }k` kbwk }q|` bnm ubfp`. ]k`n }k` anmagb}`m kbwkepng}acn aw b||fa`m }c }k` mb}b z`g`au`m. ]kaw kbwk z`wpf} aw gch|bz`m}c }k` cn` |zc}`g}`m jq maia}bf wainb}pz`.

J]<<00 ‗ An}`zn`} ]`gkncfciq % Y`j M`wainani ‗ = Gz`ma}w

W`}(A ‗ =< Hbzdw

Jccd AM? 2! JC:29 :! JC<:: 7! JC<:<

2. Ykb} aw HCM@H3

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 40/51

Bnw? Hcm`hw kbu` j`gch` wc gchhcn }kb} }k`q bz` w}bnmbzm`rpa|h`n} cn hcw} gch|p}`zw wcfm }cmbq. Anm``m& bnqcn` ykckbw `u`z pw`m }k` An}`zn`} cz b eb{ hbgkan` kbw pw`m b hcm`h.An bmma}acn }c hcm`hw& w`u`zbf m`uag`w bz` pw`m }c gcnn`g} whbffFBNw an}c fbzi`z yam` bz`b n`}yczdw +YBNw!. @bgk ce }k`w`

m`uag`w kbw a}w cyn epng}acn bfcni ya}k wch` faha}b}acnw. ]k`qgbn j` pw`m wah|fq }c `{}`nm }k` f`ni}k ce n`}yczd h`mab cz }c|zcuam` bgg`ww }c b yczfmyam` n`}yczd cu`z }k` An}`zn`}. M`uag`wpw`m }c `{|bnm FBNw angfpm` z`|`b}`zw& jzami`w& zcp}`zw& bnmib}`ybqw.B hcm`h aw b m`uag` }kb} hbd`w a} |cwwajf` ecz gch|p}`zw }c g

chhpnagb}` cu`z b }`f`|kcn` fan`.Jbwag Hcm`h Epng}acnwGch|p}`zw gbnnc} wah|fq j` gcnn`g}`m }c `bgk c}k`z cu`z b}`f`|kcn` fan`& j`gbpw` gch|p}`zw gchhpnagb}` jq w`nmanimaia}bf `f`g}zcnag |pfw`w +`f`g}zcnag wainbfw!& bnm b }`f`|kcn` fan`

gbn w`nm cnfq bnbfci ybu`w +wcpnm!. Eaipz` 9.2 wkcyw }k`maee`z`ng` j`}y``n maia}bf gch|p}`z gchhpnagb}acn bnm bnbfci}`f`|kcn` gchhpnagb}acn.

:. Ykb} aw Zcp}`z bnm Ib}`ybq3

Bnw? Zcp}`zwAn bn `nuazcnh`n} }kb} gcnwaw}w ce w`u`zbf n`}yczd w`ih`n}wya}k maee`zani |zc}cgcfw bnm bzgka}`g}pz`w& b jzami` haik} j`anbm`rpb}` ecz `nwpzani ebw} gchhpnagb}acn bhcni bffw`ih`n}w. B n`}yczd }kaw gch|f`{ n``mw b m`uag` }kb} nc} cnfqdncyw }k` bmmz`ww ce `bgk w`ih`n}& jp} gbn bfwc m`}`zhan` }k`

j`w} |b}k ecz w`nmani mb}b bnm eaf}`zani jzcbmgbw} }zbeeag }c }k`fcgbf w`ih`n}. Wpgk b m`uag` aw gbff`m b *zcp}`z.

Zcp}`zw yczd b} }k` n`}yczd fbq`z ce }k` CWA z`e`z`ng` hcm`f. ]kaw h`bnw }k`q gbn wya}gk bnm zcp}` |bgd`}w bgzcww hpf}a|f`n`}yczdw. ]k`q mc }kaw jq `{gkbniani |zc}cgcf(w|`gaeaganeczhb}acn j`}y``n w`|bzb}` n`}yczdw. Zcp}`zw z`bm gch|f`{n`}yczd bmmz`wwani aneczhb}acn an }k` |bgd`} bnm& j`gbpw` }k`qepng}acn b} b kaik`z fbq`z an }k` CWA z`e`z`ng` hcm`f }kbnjzami`w& }k`q kbu` bgg`ww }c bmma}acnbf aneczhb}acn.Zcp}`zw gbn |zcuam` }k` ecffcyani epng}acnw ce b jzami`?Eaf}`zani bnm awcfb}ani }zbeeag

Gcnn`g}ani n`}yczd w`ih`n}wZcp}`zw kbu` bgg`ww }c hcz` ce }k` aneczhb}acn an |bgd`}w }kbnjzami`w kbu` bnm pw` }kaw aneczhb}acn }c ah|zcu` |bgd`}m`fau`za`w. Zcp}`zw bz` pw`m an gch|f`{ n`}yczdw j`gbpw` }k`q|zcuam` j`}}`z }zbeeag hbnbi`h`n}. Zcp}`zw gbn wkbz` w}b}pw bnmzcp}ani aneczhb}acn ya}k cn` bnc}k`z bnm pw` }kaw aneczhb}acn }cjq|bww wfcy cz hbfepng}acnani gcnn`g}acnw.Ib}`ybqw

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 41/51

Ib}`ybqw `nbjf` gchhpnagb}acn j`}y``n maee`z`n} bzgka}`g}pz`wbnm `nuazcnh`n}w. ]k`q z`|bgdbi` bnm gcnu`z} mb}b icani ezchcn` `nuazcnh`n} }c bnc}k`z wc }kb} `bgk `nuazcnh`n} gbnpnm`zw}bnm }k` c}k`z `nuazcnh`n})w mb}b. B ib}`ybq z`|bgdbi`waneczhb}acn }c hb}gk }k` z`rpaz`h`n}w ce }k` m`w}anb}acn

wqw}`h. Ib}`ybqw gbn gkbni` }k` eczhb} ce b h`wwbi` wc }kb} a}gcneczhw }c }k` b||fagb}acn |zcizbh b} }k` z`g`auani `nm ce }k`}zbnwe`z. Ecz `{bh|f`& `f`g}zcnag(hbaf ib}`ybqw& wpgk bw }k`[.=<< ib}`ybq& z`g`au` h`wwbi`w an cn` eczhb}& }zbnwfb}` a}& bnmeczybzm a} an [.=<< eczhb} pw`m jq }k` z`g`au`z& bnm uag` u`zwb.B ib}`ybq fandw }yc wqw}`hw }kb} mc nc} pw` }k` wbh`?Gchhpnagb}acn |zc}cgcfw.Mb}b(eczhb}}ani w}zpg}pz`w.Fbnipbi`w.Bzgka}`g}pz`.

Ib}`ybqw an}`zgcnn`g} k`}`zci`n`cpw n`}yczdw4 ecz `{bh|f`& }k`q

gbn gcnn`g} Hagzcwce} Yanmcyw N] W`zu`z }c AJH)w Wqw}`hw N`}yczdBzgka}`g}pz` +WNB!. Ib}`ybqw gkbni` }k` eczhb} ce }k` mb}b }chbd` a} gcneczh }c }k` b||fagb}acn |zcizbh b} }k` z`g`auani `nm. 

7. Ykb} aw @u`n} kbnmfani3

Bnw? Bn `u`n} aw b w}b}` }kb} }zaii`zw b w|`gaeag bg}acn cn }k`cjo`g}. ]k` `bwa`w} `{bh|f` aw b jp}}cn& ykcw` m`eana}acnangfpm`w }k` yczmw cn Gfagd8epng}acn +!. ]k` cn` Gfagd `u`n}cggpzw bw a} aw gf`bz jq nbh` }kb} yk`n pw`z gfagd cn jp}}cn. ]k`z` bz` hbnq hcz` `u`n}w }kb} angfpm`w cn Hcpw` Cu`z& cn

Hcpw` \z`ww& cn Ecgpw& cn Fcbm& cn Jfpz `}g.@u`n} kbnmf`zw bz` `hj`mm`m an K]HF }biw& }q|agbffq pw`m bw b|bz} ce eczhw jp} bz` bfwc pw`m bw b |bz} ce bngkczw bnm fandw.Bnq}kani }kb} gbn mc jq b pw`z aw gcu`z`m jq `u`n} kbnmf`zw. A}zbni`w ezch hcuani b hcpw` }c f`buani }k` |bi`.

=.  Jza`efq `{|fban UJ Wgza|} ubzabjf`w.

Bnw? Ubzabjf`w bz` opw} jc{`w an h`hczq }kb} bz` pw`m }c w}cz`mb}b. @bgk ubzabjf` n``m b pnarp` nbh`. Ubzabjf`w bz` gfbwwaea`m bw

 @{|faga} (An }kaw }q|` ce m`gfbzb}acn ubzabjf`w bz` m`gfbz`m `{|faga}fq

jq mah w}b}`h`n} j`ecz` a}w pw`. @{bh|f`( Mah zcffw bw An}`i`z.Ah|faga}( An }kaw }q|` ce m`gfbzb}acn ubzabjf`w bz` nc} m`gfbz`m }k`qbz` opw} pw`m. UJ bp}chb}agbffq m`gfbz` bw mb}b }q|` Ubzabn}. A} gbnw}cz` bnq }q|` ce mb}b. Jp} a} yaff gz`b}` bhjaipa}q an |zcizbhUbzabjf`w gbn j` m`gfbz`m jq Mah& \pjfag bnm \zaub}`. @{bh|f` (Mah wbfbzq bw an}`i`z.

\pjfag wbfbzq bw an}`i`z.\zaub}` wbfbzq bw an}`i`z.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 42/51

Nbhani ce ubzabjf`w(Hpw} j`ian ya}k bn bf|kbj`}ag gkbzbg}`z.Gbn nc} gcn}ban bn `hj`mm`m |`zacm.Hpw} nc} `{g``m :00 gkbzbg}`zw.

Hpw} j` pnarp` an }k` wgc|` an ykagk }k` ubzabjf` aw pw`m

\zcg`mpz` f`u`f ubzabjf`( Yk`n b ubzabjf` m`gfbz`m ya}kan b|zcg`mpz` bnm a} `{aw}w bw fcni bw }k` |zcg`mpz` `{`gp}` }k`n}kaw aw gbff`m |zcg`mpz` f`u`f ubzabjf`.

Wgza|} f`u`f ubzabjf`( Yk`n y` m`gfbz` b ubzabjf` cp}wam` }k`|zcg`mpz` }kb} aw z`gcina`m jq bff }k` |zcg`mpz` }k`n a} aw gbff`mwgza|} f`u`f ubzabjf`.

Bzzbq( ]c bwwain hcz` }kbn cn` z`fb}`m ubfp`w }c b wanif`

ubzabjf` bzzbq bz` m`gfbz`m. A} gcn}banw b w`za`w ce ubfp`w. ]kaw awgbff`m bn bzzbq ubzabjf`. ]c m`gfbz` b w`za`w ce 22 `f`h`n}w.Mah b +2<!Y` gbn ncy bwwain mb}b }c `bgk `f`h`n} ce }k` ubzabjf`.B +<! 8:05B +2! 8:2:B +:! 82:0(((((((B +2<! 87=<Y` gbn ana}abfa` bzzbqw b} zpn}ah` bfwc jq Z`Mah d`q yczm.M`gfbz` bzzbq bw

Mah zcffw +!Ncy y` ybn} }c iau` wa` }c a} }k`n y` m`gfbz` a} bwZ`Mah zcffw +:=!

Ae }k`z` bz` }y`n}q eau` w}pm`n}w an gfbww.0. @{|fban nbhani zpf`w ce [HF hbzdp| fbnipbi`.

Bnw? Nbhani zpf`w bz` ecffcyw?B nbh` gcnwaw}w ce b} f`bw} cn` f`}}`z? b }c & cz B }c _.Ae }k` nbh` gcnwaw}w ce hcz` }kbn cn` gkbzbg}`z& a} hbq w}bz}ya}k bn pnm`zwgcz` +! cz b gcfcn +?!. ]k` ana}abf f`}}`z +cz pnm`zwgcz`! gbn j` ecffcy`m jq cn` cz hcz`

f`}}`zw& maia}w& kq|k`nw& pnm`zwgcz`w& epff w}c|w& bnm gchjananigkbzbg}`zw& `{}`nm`z gkbzbg}`zw& bnm ainczbjf` gkbzbg}`zw.Gchh`n}w? An [HF& gchh`n}w kbu` }k` eczh6" ( ( ]kaw aw b gchhcn }`{} (( > ]k` }bi 6"”bnm (( > hpw} j` pw`m `{bg}fq bw wkcyn.@n}a}q M`gfbzb}acnw? ]k` m`gfbzb}acn ce bn an}`znbf `n}a}q kbw }kaw eczh?6" @N]A]Q nbh` ‖z`|fbg`h`n} }`{}‘>

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 43/51

Ncy `u`zq }ah` }k` w}zani % nbh`4 b||`bzw an qcpz [HF gcm`& }k`[HF |zcg`wwcz yaff bp}chb}agbffq z`|fbg` a} ya}k }k` z`|fbg`h`n}}`{}.

5. Kcy mc bmm Obub Wgza|}w an K]HF |bi`3

Bnw?  ObubWgza|} gbn j` bmm`m }c K]HF |bi` jq }yc h`}kcmw aneazw} h`}kcm y` wah|fq yza}` }k` gcm`w an }k` k`bm }bi an }k` wgza|}}bi bnm w`gcnm h`}kcm aw }c gz`b}` b ObubWgza|} eaf` bnm fand a} }c}k` wgza|} }bi.

@{bh|f`(6K]HF>6K@BM>6]A]F@>Y`fgch` }c ObubWgza|}6]A]F@>6WGZA\] FBNIPBI@8‘ObubWgza|}‘>

Epng}acn K`ffc +!tMcgph`n}. Yza}` +‖K`ffc w}pm`n} y`fgch` }c ObubWgza|}‘!4x6#WGZA\]>6#K@BM>6JCMQ>6K2>W`` }k` ObubWgza|} epng}acn6#K2>6ECZH H@]KCM8‘|cw}‘>6AN\P] ]Q\@8‘Jp}}cn‘ cn Gfagd8‘K`ffc +!‘#>6#JCMQ>

6#K]HF>9. Ykb} aw ‖ecz `bgk‘ w}b}`h`n}3

Bnw? B ecz @bgk ‥N`{} fcc| aw wahafbz }c b ecz‥N`{} fcc|. Anw}`bmce z`|`b}ani }k` w}b}`h`n}w b w|`gaea`m nphj`z ce }ah`w& b ecz`bgk‥N`{} fcc| z`|`b}w b izcp| ce w}b}`h`n}w ecz `bgk a}`h an bgcff`g}acn ce cjo`g}w cz ecz `bgk `f`h`n} ce bn bzzbq. ]kaw aw`w|`gabffq k`f|epf ae y` mcn‑} dncy kcy hbnq `f`h`n}w `{aw} an bgcff`g}acn.An }k` ecffcyani K]HF gcm`& }k` gcn}`n}w ce b Mag}acnbzq cjo`g}bz` pw`m }c |fbg` }`{} an w`u`zbf }`{} jc{`w?

6K]HF>6K@BM> 6]A]F@> Ecz(@bgk(N`{}6#]A]F@> 6#K@BM>6JCMQ>6WGZA\] FBNIPBI@8‘UJWgza|}‘>6"”Wpj ghmgkbni` SCn GfagdMah m ‛Gz`b}` b ubzabjf`W`} m 8 gz`b}` cjo`g} +‖Wgza|}ani Mag}acnbzq‘!

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 44/51

m.Bmm ‖<‘& ‖B}k`nw‘ ‛Bmm wch` d`qw bnm a}`hwm.Bmm ‖2‘& ‖J`fizbm`‘m.Bmm‘:‘& ‖Gbazc‘

Ecz @bgk f an m

HwiJc{ m.A}`h +2!N`{}@nm Wpj

((>6#WGZA\]>

6An|p} ]q|` 8 ‖Jp}}cn‘ NBH@8‘ghmgkbni`‘UBFP@8‘Gfagd K`z`‘>6|>6#JCMQ>6#K]HF>

JWG(A] +N@Y! U W`h`w}`z Bwwainh`n}w ecz Bpipw} :<<;W`wwacn

Wpjo`g} Gcm` ? J]<<00 Bwwainh`n} Nc? <:

Wpjo`g} Nbh` ? An}`zn`} ]`gkncfciq % Y`j M`wainani Hbzdw?5<

Gz`ma}w? <=

2. @{|fban @}k`zn`} bnm A@@@ ;<:.{ fcgbf bz`b n`}yczd3

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 45/51

Bnw. ]G\#A\ gbn c|`zb}` cu`z b ubw} nphj`z ce |kqwagbf n`}yczdw. ]k`hpw} gchhcn bnm yam`fq pw`m |zc}cgcfw bz`& @}k`zn`}. ]ycezbh` eczhb}w gbn j` pw`m cn }k` @}k`zn`} gcb{abf gbjf`?62>.]k` wfbnm`z`m awwp`m an 219; jq [`zc{ Gcz|czb}acn& An}`fGcz|czb}acn bnm Maia}bf @rpa|h`n} Gcz|czb}acn& pwpbffq gbff`m

@}k`zn`} +cz MA[ @}k`zn`}!.6:>. ]k` An}`znb}acnbf A@@@ ;<:.7 w}bnmbzm. ]k` maee`z`ng` j`}y``n }k` }yc w}bnmbzmw aw an }k` pw` ce cn` ce }k` k`bm`z ea`fmw& ykagk gcn}banw b |zc}cgcf(}q|` nphj`z ecz@}k`zn`} bnm }k` f`ni}k ce }k` mb}b an }k` ezbh` ecz A@@@ ;<:.7.67>. ]k` }q|` ea`fm an @}k`zn`} aw pw`m }c maw}anipawk j`}y``nmaee`z`n} |zc}cgcfw zpnnani cn }k` gcb{abf gbjf`& bnm bffcyw }k`azgc`{aw}`ng` cn }k` wbh` |kqwagbf Gbjf`.6=>. ]k` hb{ahph f`ni}k ce bn @}k`zn`} ezbh` aw 20:5 jq}`w. ]kaw h`bnw b mb}b ea`fm f`ni}k ce p| }c 20<< jq}`w. ]k` f`ni}k ce }k` ;<:.7 mb}b ea`fm aw bfwc faha}`m }c 20<< jq}`w ecz 2< Hj|w

n`}yczdw. Jp} aw maee`z`n} ecz c}k`z }zbnwhawwacn w|``mw.60>. An }k` ;<:.7 HBG ezbh`& }k` f`ni}k ce }k` mb}b ea`fm awanmagb}`m an }k` 1;<:.: k`bm`zw. An |zbg}ag`& kcy`u`z& jc}kezbh` eczhb}w gbn gc`{aw} cn }k` wbh` |kqwagbf gcb{. ]kaw awmcn` jq pwani |zc}cgcf }q|` nphj`zw +}q|` ea`fmw! iz`b}`z }kbn20<< an }k` @}k`zn`} ezbh`. Kcy`u`z& maee`z`n} m`uag` mzau`zw bz`n``m`m }c kbnmf` `bgk ce }k`w` eczhb}w. ]kpw& ecz bff |zbg}agbf|pz|cw`w& }k` @}k`zn`} |kqwagbf fbq`z bnm }k` A@@@ ;<:.7|kqwagbf fbq`z bz` gch|b}ajf`. Kcy`u`z& }k` @}k`zn`} mb}b fandfbq`z bnm }k` A@@@ ;<:.7#;<:.: mb}b fand fbq`z bz` angch|b}ajf`.

:. Yza}` b wkcz} nc}` cn?

Bnw. ( An}`zn`} Gcn}zcf H`wwbi` \zc}cgcf?(Yk`n }k` zcp}`z cz b m`w}anb}acn kcw} ybn}w }c aneczh }k`wcpzg` kcw} bjcp} `zzczw an mb}bizbh |zcg`wwani& a} pw`w }k`An}`zn`} Gcn}zcf H`wwbi` \zc}cgcf +AGH\!.AGH\ gbn j`gkbzbg}`za`m bw ecffcyw?(/ AGH\ pw`w A\ bw ae AGH\ y`z` b kaik`z f`u`f |zc}cgcf.Kcy`zu`z4 AGH\ aw gbn an}`izbf |bz} ce A\ bnm hpw} j`ah|f`h`n}`m jq `u`zq A\ hcmpf`.

/ AGH\ aw pw`m }c z`|cz} `zzczw& nc} }c hbd`w A\z`fabjf`.Mb}bizbhw hbq w}aff j` pnm`fau`z`m ya}kcp} bnqz`|cz} cn }k`az fcww. Z`fabjafa}q hpw} j` ah|f`h`n}`m jq }k`kaik`z f`u`f |zc}cgcfw pwani A\ w`zuag`w.

/ AGH\ gbn nc} j` pw`m }c z`|cz} `zzczw ya}k AGH\ h`wwbi`. ]kaw bucamw aneana}`w z`|`}a}acnw.AGH\ z`w|cnw` aw w`n} cnz`w|cnw` }c AGH\ rp`zq h`wwbi`.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 46/51

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 47/51

ebg}& ZEG 2;2:(Z`rpaz h`n}w ecz A\u== Zcp}`zw& faw}w CW\E bw}k` cnfq z`rpaz`m mqnbhag zcp}ani |zc}cgcf. ]k` ecffcyani e`b}pz`wgcn}zajp}` }c }k` gcn}anp`m bgg`|}bng` ce }k` CW\E w}bnmbzm?

/ @rpbf gcw} fcbm jbfbngani? ]k` wahpf}bn`cpw pw` ce hpf}a|f`|b}kw hbq |zcuam` hcz` `eeaga`n} p}afab}acn ce n`}yczd

z`wcpzg`w./ Fciagbf |bz}a}acnani ce }k` n`}yczf? ]kaw z`mpg`w e}k`|zc|bib}acn ce cp}bi` aneczhb}acn mpzani bmu`zw` gcnma}acnw. A}bfwc |zcuam`w }k` bjafa}q }c biiz`ib}` zcp}ani bnncpng`h`n}w}kb} faha} }k` bmu`z}aw`h`n} ce pnn`g`wwbzq wpjn`} aneczhb}acn.o/ Wp||cz} ecz bp}k`n}agb}acn? CW\E wp||cz}w }k` bp}k`n}agb}acn ce bnq ncm` }zbnwha}}ani zcp} bmu`z}aw`h`n}w. ]kaw |z`u`n}wezbpmpf`n} wcpzg`w ezch gczzp|}ani }k` zcp}ani }bjf`w./ Ebw}`z gcnu`zi`ng` }ah`? CW\E |zcuam`w anw}bn}bn`cpw|zc|bib}acn ce zcp}ani gkbni`w. ]kaw `{|`ma}`w }k` gcnu`zi`ng`}ah` z`rpaz`m }c p|mb}`m n`}yczd }c|cfcia`w.

/ Wp||cz} ecz GAMZ bnm UFWH? ]kaw bffcyw }k` n`}yczdbmhanaw}zb}cz }c `eeaga`n}fq bffcgb}` A\ bmmz`ww z`wcpzg`w.

/ Jbgdjcn` bz`b bnm bz`b <? Bff CW\E n`}yczdw gcn}ban b} f`bw}cn` bz`b. ]kaw bz`b aw dncyn bw bz`b < c1z }k` jbgdjcn` bz`b. Bmma}acnbfbz`bw hbq j` gz`b}`m jbw`m cn n`}yczd }c|cfciq cz c}k`z m`wainz`rpaz`h`n}w./ An}zb(bz`b& bz`b jczm`z bnm BW jcpnmbzq zcp}`zw? ]k`z` bz`

}kz`` gfbwwaeagb}acnw ce zcp}`zw an bn CW\E n`}yczd.An}zb(Bz`b Zcp}`zw? ]kaw gfbww ce zcp}`z aw fciagbffq fcgb}`m`n}az`fq ya}kan bn CW\E bz`b. An}zb(bz`b zcp}`zw hban}ban b

}c|cfciq mb}bjbw` ecz }k`az fcgbf bz`b.Bz`b Jczm`z Zcp}`zw +BJZ!? ]kaw gfbww ce zcp}`z aw fciagbffqgcnn`g}`m }c }yc cz hcz` bz`bw. Cn` bz`b hpw} j` }k` jbgdjcn`bz`b. Bn BJZ aw pw`m }c an}`zgcnn`g} bz`bw. ]k`q hban}ban bw`|zb}` }c|cfciq mb}bjbw` ecz `bgk b}}bgk`m bz`b. BJZw bfwc`{`gp}` w`|bzb}` anw}bng`w ce }k` W\E bficza}kh ecz `bgk bz`b.BW Jcpnmbzq Zcp}`zw +BWJZ!? ]kaw gfbww ce zcp}`z aw fcgb}`mb} }k` |`za|k`zq ce bn CW\E an}`zn`} yczd. A} epng}acnw bw bib}`ybq `{gkbniani z`bgk bjafa}q j`}y``n }k` CW\E n`}yczdbnm c}k`z zcp}ani `nuazcnh`n}w. BWJZ‑w bz` z`w|cnwajf` eczbnncpngani BW `{}`znbf fand bmu`z}aw`h`n}w }kzcpik }k` BW.

=. Ykb} aw b |bgd`}3 Wkcy }k` |zcg`ww ce \bgd`}w.

Bnw. Bff A\u5 ncm`w bz` `{|`g} m }c mqnbhagbffq m`}`zhan` }k`hb{ahph }zbnwhawwacn pna} +H]P! wp||cz}`m jq bff fandw bfcni b|b}k H]P. A\u5 zcp}`zw yaff }k`z`ecz` nc} kbu` }c ezbih`n}|bgd`}w an }k` hammf` ce hpf}akc| zcp}`w bnm bffcy hpgk hcz``eeaga`n} pw` ce |b}kw }kb} }zbu`zw` mau`zw` |kqwagbf }zbnwhawwacn

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 48/51

h`mab. A\u5 z`rpaz`w }kb} `u`zq fand wp||cz}w bn H]P ce 2:;<jq}`w cz iz`b}`z. ]k`z` bz` |zcg`ww`w ce |bgd`}w?(

2. @{}`nwacn k`bm`zw:. Kc|(jq(kc| k`bm`z

7. Zcp}ani k`bm`z=. Ezbih`n} k`bm`z0. Bp}k`n}agb}acn k`bm`z5. @ngb|wpfb}ani W`gpza}q |bqfcbm9. M`w}anb}acn c|}acnw k`bm`z

0. Ykb} aw W}qf` Wk``}w3 @{|fban a}w |pz|cw`.

Bnw. K`z aw bn `{bh|f`. Gcnwam`z }k` ecffcyani?K`z` aw b wah|f` }`w}

 ]c yza}` }kaw wkcz} w`n}`ng` an K]HF& qcp kbu` }c pw` hbnq

gchhbnmw& wpgk bw G@N]@Z& ECN] GCFCZ& ECN] WA_@ `}g.Wp||cw` qcp n``m }c yza}` }kaw w`n}`ng` 2< }ah`w& ycn)} a} j``bwa`z }c w|`gaeq ykb} qcp ybn} cnfq cn` }ah` bnm wah|fq yza}`cn` gchhbnm anw}`bm ce wa{. ]kaw aw |cwwajf` ya}k W}qf`

Wk``}w.B w}qf` wk``} aw b m`eana}acn ce kcy gcn}`n} wkcpfm j` z`nm`z`mcn }k` |bi`. ]k` |pz|cw` ce b w}qf` wk``} aw }c gz`b}` b|z`w`n}b}acn ecz b |bz}agpfbz `f`h`n} cz w`} ce `f`h`n}w. Janmanibn `f`h`n} }c b w}qf` w|`gaeagb}acn aw u`zq wah|f`4 a} gcnwaw}w ce bn `f`h`n} ecffcy`m jq a}w bwwcgab}`m w}qf` aneczhb}acn ya}kangpzfq jzbg`w?

@f`h`n} tw}qf` w|`gaeagb}acnxWp||cw` }kb} qcp ybn} }c janm b w}qf` }c }k` 6K2>

`f`h`n} wc }kb} b 2:(|can} gcpza`z ecn} ya}k jcfm w}qf` aw bfybqwpw`m. ]k` ecffcyani zpf` ycpfm z`wpf} an }k` m`waz`m maw|fbq?6w}qf` }q|`8*}`{}#gww*>6"((K2 t ecn}(wa`?2: |}4ecn}(w}qf`? jcfm4ecn}(ebhafq? gcpza`zx((>6#w}qf`>A})w nc} bw kbzm bw }a} haik} w``h b} eazw}. K`z` aw }k` `{|fbnb}acn?

K2 ( A} h`bnw }kb} }kaw w}qf` wk``} yaff bee`g} `u`zq }`{} }kb} aw anK@BMANI2 eczhb}& wc& ncy qcp mcn)} kbu` }c yza}` }k` wbh`gchhbnmw cju`z} bnm cu`z biban.

"((?( ]k`w` }biw `nwpz` }kb} }k` w}qf`w ycn)} gbpw` `zzczw an cfm`zjzcyw`zw. Cfm`z jzcyw`zw }kb} mc nc} wp||cz} w}qf` wk``}w yaffwah|fq aincz` a}.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 49/51

Ecn} wa` ( ]kaw aw cn` ce }k` b}}zajp}`w ce }k` w}qf` wk``}. A }kand}kb} qcp dncy ykb} a} h`bnw.Ecn}(w}qf` % ecn}(ebhafq ( }yc c}k`z b}}zajp}`w ce }kaw w}qf` wk``}.Bf}ci`}k`z }k`q yaff hbd` }k` }`{} wa` 2:& ecn} gcpza`z& bnm w}qf`

jcfm

 ]c hbd` a} `bwa`z }c z`h`hj`z qcp gbn pw` }kaw |b}}`zn? ]BI tb}}zajp}`w4 b}}zajp}`4 b}}zajp}`xAn i`n`zbf& b w}qf` wk``} w|`gaeagb}acn cz w}qf` wk``} aw wah|f` bgcff`g}acn ce zpf`w. ]k`w` zpf`w angfpm` bn K]HF `f`h`n}& gfbww czam& hcz` i`n`zbffq gbff`m b w`f`g}cz& ykagk aw jcpnm }c b w}qf`|zc|`z}q wpgk bw ecn}(ebhafq& ecffcy`m jq b gcfcn bnm }k` ubfp`+w!ecz }kb} w}qf` |zc|`z}q. Hpf}a|f` w}qf` zpf`w hbq j` angfpm`m an bw}qf` w|`gaeagb}acn jq w`|bzb}ani }k`h ya}k w`hagcfcnw. Gpzz`n}fq}k`z` bz` hcz` }kbn 0< |zc|`z}a`w w|`gaea`m pnm`z GWW2 }kb}`ee`g} }k` |z`w`n}b}acn ce bn K]HF mcgph`n}. Pnecz}pnb}`fq& nc}bff ce }k`h bz` wp||cz}`m gcnwaw}`n}fq bgzcww }k` hbocz jzcyw`zw.

W}qf` wk``}w bfcn` mc nc}kani4 eazw} qcp hpw} janm }k` zpf` }c b}bi+w! cz gfbww ce K]HF cjo`g}w.

5. Jza`efq `{|fban pw`z mb}bizbh |zc}cgcf +PM\!.

Bnw. PM\ aw jbwagbffq bn b||fagb}acn an} zebg` }c A\. A} bmmw ncz`fabjafa}q& efcy gcn}zcf& cz `zzcz z`gcu`zq }c A\. A} wah|fq w`zu`w bwb hpf}a|f`{`z#m`hpf}a|f {`z ecz w`nmani bnm z`g`auanimb}bizbh‑w& pwani |cz}w }c maz`g} }k` mb}bizbh‑w.PM\ mb}bizbh eczhb}? ( @bgk PM\ mb}bizbh aw w`n} ya}kan bwanif` A\ mb}bizbh. Bf}kcpik& }k` A\ mb}bizbh hbq j`

ezbih`n}`m mpzani }zbnwhawwacn& }k` z`g`auani A\ ah|f`h`n}b}acnyaff z`bww`hjf` a} j`ecz` |z`w`n}ani a} }c }k` PM\ fbq`z. ]k` PM\mb}bizbh kbw b 25(jq}` k`bm`z }kb} aw m`wgzaj`m?(/ Wcpzg` \cz}? Anmagb}`w }k` |cz} ce }k` w`nmani |zcg`ww. A} aw }k`|cz} }c ykagk z`|fa`w wkcpfm j` bmmz`ww`m./ M`w}anb}acn \cz}? ]k` f`ni}k +an jq}`w! ce }kaw pw`z mb}bizbh&angfpmani }k` k`bm`z./ Gk`gdwph? Bn c|}acnbf 25(ja} cn`)w gch|f`h`n} ce }k` cn`)wgch|f`h`n} wph ce b |w`pmc(A\ k`bm`z& }k` PM\ k`bm`z& bnm}k` PM\ mb}b. ]k` |w`pmc(A\ k`bm`z gcn}banw }k` wcpzg`bnm m`w}anb}acn A\ bmmz`ww`w& }k` |zc}cgcf& bnm }k` PM\ f`ni}k?

 ]k` |w`pmc(A\ k`bm`z `ee`g}au`fq {}`nmw }k` gk`gdwph }cangfpm` }k` czaianbf +pnezbih`n}`m! A\ mb}bizbh.PM\ b||fagb}acn |zcizbhhani an}`zebg`? A} |zcuam`w ecz?/ ]k` gz`b}acn ce n`y z`g`au` |cz}w./ ]k` z`g`au` c|`zb}acn }kb} z`}pznw }k` mb}b jq}`w bnm bnanmagb}acn ce wcpzg` |cz} bnm wcpzg` A\ bmmz`ww./ ]k` w`nm c|`zb}acn }kb} kbw& bw |bzbh`}`zw& }k` mb}b& wcpzg`&

bnm m`w}anb}acn |cz}w bnm bmmz`ww`w.

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 50/51

 ]k` ybq }kaw an}`zebg` wkcpfm j` ah|f`h`n}`m aw f`e} }c }k`mawgz`}acn ce `bgk u`nmcz. W}bnmbzm b||fagb}acnw pwani PM\angfpm`?/ ]zauabf Eaf` ]zbnwe`z \zc}cgcf +]E]\!/ Mchban Nbh` Wqw}`h +MNW! nbh` w`zu`z

/Z`hc}` \zcg`mpz` GBff +Z\G!& pw`m jq }k` N`}yczd Eaf` Wqw}`h+NEW!/Wah|f` N`}yczd Hbnbi`h`n} \zc}cgcf +WNH\!/Faik}y`aik} Maz`g}czq Bgg`ww \zc}cgcf +FMB\!.

9. Ykb} aw }k` pw` ce N`}yczd Bmmz`ww ]zbnwfb}acn3

Bnw. N`}yczd Bmmz`ww ]zbnwfb}acn +NB]! aw bfwc dncyn bw A\hbwrp`zbmani. A} |zcuam`w b hb||ani j`}y``n an} znbf A\

bmmz`ww`w bnm ceeagabffq bwwain`m `{}`znbf bmmz`ww`w.Czaianbffq& NB] ybw wpii`w}`m bw b wkcz}(}`zh wcfp}acn }c }k`|zcjf`h ce A\ bmmz`ww m`|f`}acn. Bfwc& hbnq czibnab}acnw kbu`&an }k` |bw}& pw`m fcgbffq bwwain`m A\ bmmz`ww`w& nc}`{|`g}ani }c z`rpaz` an}`zn`} gcnn`g}aua}q. ]k` am`b ce NB] aw jbw`m cn }k` ebg}5 }kb} cnfq b whbff nphj`z ce }k` kcw}w an b |zaub}` n`}yczd bz` gchhpnagb}ani cp}wam` ce }kb}n`}yczd. Ae `bgk kcw} aw bwwain`m bn A\ bmmz`ww ezch }k` ceeagabf A\bmmz`ww |ccf cnfq yk`n }k`q n``m }c gchhpnagb}`& }k`n cnfq bwhbff nphj`z ce ceeagabf bmmz`ww`w bz` z`rpaz`m. NB] haik} j`b wcfp}acn ecz n`}yczdw }kb} kbu` |zaub}` bmmz`ww zbni`w cz

pnceeagabf bmmz`ww`w bnm ybn} }c gchhpnagb}` ya}k kcw}w cn }k`An}`zn`}. An ebg}& hcn}k ce }k` }ah`& }kaw gbn bfwc j` bgka`u`m jqah|f`h`n}ani b eaz`ybff. K`ng`& gfa`n}w }kb} gchhpnagb}` ya}k}k` An}`zn`} jq pwani b |zc{q cz WCGDW w`zu`z mc nc} `{|cw`}k`az bmmz`ww`w }c }k` An}`zn`}& wc }k`az bmmz`ww`w mc nc} kbu` }cj` }zbnwfb}`m bnqybq. Kcy`u`z& ecz bnq z`bwcn& yk`n |zc{q bnmWCGDW bz` nc} bubafbjf`& cz mc nc} h``} w|`gaeag z`rpaz`h`n}w&NB] haik} j` pw`m }c hbnbi` }k` }zbeeag j`}y``n }k` an}`znbfbnm `{}`znbf n`}yczd ya}kcp} bmu`z}awaniw }k` an}`znbf kcw}bmmz`ww`w.

;. Kcy }c ]pzn Cee Eza`nmfq K]]\ @zzcz H`wwbi`w an An}`zn`}@{|fcz`z

Bnw. K]]\ h`wwbi`w gcnwaw} ce }k` ecffcyani ea fmw?. H`wwbi` }q|`w? B K]]\ h`wwbi` gbn j` `a}k`z b gfa`n} z`rp`w}cz b w`zu`z z`w|cnw`. ]k` ecffcyani w}zani anmagb}`w }k` K]]\h`wwbi` }q|`?K]]\(h`wwbi` 8 Z`rp`w}v Z`w|cnw`

8/9/2019 BScIT SMU Assignment Complited

http://slidepdf.com/reader/full/bscit-smu-assignment-complited 51/51

/H`wwbi` k`bm`zw? K]]\ h`wwbi` k`bm`z ea`fm gbn j` cn` ce }k`ecffcyani?/ I`n`zbf K`bm`z/ Z`rp`w} K`bm`z/Z`w|cnw` K`bm`z

/ @n}a}q K`bm`z/ H`wwbi` jcmq? H`wwbi` jcmq gbn j` z`e`zz`m }c bw `n}a}q jcmqae }k`z` aw nc }zbnwe`z gcmani kbw j``n b||fa`m. H`wwbi` jcmqwah|fq gbzza`w }k` `n}a}q jcmq ce }k` z`f`ubn} z`rp`w} czz`w|cnw`./H`wwbi` f`ni}k? H`wwbi` f`ni}k anmagb}`w }k` f`ni}k ce }k`h`wwbi` jcmq ae a} aw angfpm`m. ]k` h`wwbi` f`ni}k aw m`}`zhan`mbggczmani }c }k` gza}`zab }kb} bz` m`wgzaj`m an ZEG :525./ I`n`zbf k`bm`z ea`fmw? I`n`zbf k`bm`z ea`fmw gbn b||fq jc}kz`rp`w} bnm z`w|cnw` h`wwbi`w. Gpzz`n}fq m`ean`m i`n`zbfk`bm`z ea`fm c|}acnw bz` bw ecffcyw?

/ Gcnn`g}acn/ Mb}`/ \zbihb/]zbnwe`z(@ngcmani/ P|izbm`/ Uab

Z`rp`w}? ( B z`rp`w} h`wwbi` ezch b gfa`n} }c b w`zu`zangfpm`w }k` h`}kcm }c j` b||fa`m }c }k` z`wcpzg`& }k`am`n}aea`z ce }k` wcpzg`& bnm }k` |zc}cgcf u`zwacn an pw`. Bz`rp`w} h`wwbi` ea`fm aw bw ecffcyw?Z`rp`w} 8 Z`rp`w}(Fan`

/+i`n`zbf(k`bm`z v z`rp`w}(k`bm`z v `n}a}q(k`bm`z!GZFETH`wwbi`(jcmqXZ`w|cnw`? ( Bn K]]\ w`zu`z z`}pznw b z`w|cnw` be}`z `ubfpb}ani}k` gfa`n} z`rp`w}. B z`w|cnw` h`wwbi` ea`fm aw bw ecffcyw?Z`rp`w} 8 Z`rp`w}(Fan`/+i`n`zbf(k`bm`z v z`rp`w}(k`bm`z v `n}a}q k`bm`z!GZFETH`wwbi`(jcmqX@n}a}q? ( @a}k`z }k` gfa`n} cz w`zu`z haik} w`nm @n}a}q an }k`z`rp`w} h`wwbi` ce }k` z`w|cnw` h`wwbi`& pnf`ww c}k`zyaw`

anmagb}`m. @n}a}q gcnwaw}w ce }k` ecffcyani?/ @n}a}q k`bm`z ea`fmw/ @n}a}q jcmq.