kucne centrale

7/25/2019 Kucne Centrale

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KUNE (BIZNIS) CENTRALE

Kuna telefonska centrala (PB! "r#$ate %ranc&e'c&ane) e telefonska centralakoa slu*# +ao,re-ene "oslo$e #l# kancelar#e. +a ra+l#ku o,

centrale kao f#r/e koa o"slu*ue /noe f#r/e #l#0#ru a$nost1

PB se tako-er na+#$au #2

PAB ! "r#$atna auto/atska centralaEPAB ! elektronska "r#$atna auto/atska centrala
http://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Telephone_exchange&prev=_t&rurl=translate.google.com&usg=ALkJrhiOoQJm2-15fzgl-VWbet0xaI4yPAhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Telephone_exchange&prev=_t&rurl=translate.google.com&usg=ALkJrhiOoQJm2-15fzgl-VWbet0xaI4yPA


3/12


PB slu*# +a ost$ar#$ane unutra0n#& $e+a #+/e-utelefona u "r#$atno oran#+ac## ! o%#3no "oslo$no !

# s"aane saa$no/ ko/ut#rano/ telefonsko/ /re*o/ (PSTN)

"reko +ae,n#3ke l#n#e1 Bu,u# ,a "o$e+uetelefone. fa' /a0#ne./o,e/e#t,1. o"0t# ter/#n4e'ten+#a4se kor#st# +a o+na3a$ane %#lo koe

ure-aa u krano ta3k# s#ste/a1
http://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/PSTN&prev=_t&rurl=translate.google.com&usg=ALkJrhht3njrVWc6jzLR9_RhSfduAT7txQhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Fax&prev=_t&rurl=translate.google.com&usg=ALkJrhiSUdBQECb_OsIZeXjij2ymuHeLhQhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Modem&prev=_t&rurl=translate.google.com&usg=ALkJrhizQdTQEuidjp_KEJVA3pG1WxxgfQhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Extension_%28telephone%29&prev=_t&rurl=translate.google.com&usg=ALkJrhigBb8U9ubmM1pz6G6Qmrna9X4iwghttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Extension_%28telephone%29&prev=_t&rurl=translate.google.com&usg=ALkJrhigBb8U9ubmM1pz6G6Qmrna9X4iwghttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Modem&prev=_t&rurl=translate.google.com&usg=ALkJrhizQdTQEuidjp_KEJVA3pG1WxxgfQhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Fax&prev=_t&rurl=translate.google.com&usg=ALkJrhiSUdBQECb_OsIZeXjij2ymuHeLhQhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/PSTN&prev=_t&rurl=translate.google.com&usg=ALkJrhht3njrVWc6jzLR9_RhSfduAT7txQ


4/12


Ko/"onente s#ste/aPB 3esto sa,r*e2

5PB #nternu ko/utac#sku /re*u1

56#krokontroler#l# /#krora3unar +a "ro#+$olnu o%ra,u "o,ataka. kontrolu #

lo#ku15 Lo#3ke kart#ce. "re%ac#$a3ke # u"ra$la3ke kart#ce. kart#ce snae #sro,ne ure-ae ko# olak0a$au ra, centrale1

5Stan#ce (ter/#nale) #l# telefonske seto$e. koe se "oneka, na+#$au l#n#e1

5Kon+ole #l# centralu koa o/oua$a o"erateru kontrolu ,ola+n#& "o+#$a1

5Staln# #+$or na"aana (UPS) ko# se sasto# o, sen+ora. "rek#,a3a #%ater#e1

57*#3ene +a $e+u1

5Ka%#nete. or/are. reko$e # ,rua ku#0ta1
http://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Microcontroller&prev=_t&rurl=translate.google.com&usg=ALkJrhilcZQU0HJyi0DVnq3oiyZ5VUGhkAhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Microcomputer&prev=_t&rurl=translate.google.com&usg=ALkJrhgJPWdR0D1r2u00JA2_3h49GySf1whttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Uninterruptible_Power_Supply&prev=_t&rurl=translate.google.com&usg=ALkJrhiZ0GBSFHy57QNR0ATglSBEWymrmQhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Battery_%28electricity%29&prev=_t&rurl=translate.google.com&usg=ALkJrhj8_txjlTgM1zCWYO__NpXBwQnl2Ahttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Battery_%28electricity%29&prev=_t&rurl=translate.google.com&usg=ALkJrhj8_txjlTgM1zCWYO__NpXBwQnl2Ahttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Uninterruptible_Power_Supply&prev=_t&rurl=translate.google.com&usg=ALkJrhiZ0GBSFHy57QNR0ATglSBEWymrmQhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Microcomputer&prev=_t&rurl=translate.google.com&usg=ALkJrhgJPWdR0D1r2u00JA2_3h49GySf1whttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Microcontroller&prev=_t&rurl=translate.google.com&usg=ALkJrhilcZQU0HJyi0DVnq3oiyZ5VUGhkA


5/12


PB funkc#e

8unkc#onalno. PB o%a$la 3et#r# la$ne ,u*nost# o%ra,e "o+#$a2

5 Us"osta$lane $e+a #+/e-u telefona ,$a kor#sn#ka (n"r1 %ele*ene%#rano %roa na telefonsko/ a"aratu. ka,a e telefonska $e+a $e+au+eta)

57,r*a$ane $e+e ka,a kor#sn#c# to +a&te$au (t1 us/era$ane laso$nos#nala #+/e-u kor#sn#ka)

5Prek#,ane $e+e "re/a kor#sn#ko$#/ "otre%a/a # *ela/a5Pru*ane #nfor/ac#a +a ra3uno$o,st$ene s$r&e (n"r1 +a /erene traana"o+#$a)

Pore, o$#& osno$n#& funkc#a. nu,e se # %rone ,rue /ounost# kun#& centrala
http://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Call_processing&prev=_t&rurl=translate.google.com&usg=ALkJrhjP1pxYdb5guRqtTT10lFols1fc2ghttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Call_processing&prev=_t&rurl=translate.google.com&usg=ALkJrhjP1pxYdb5guRqtTT10lFols1fc2g


6/12


Stan,ar,n# #nterfes#

Interfaces +a "o$e+#$ane e'ten+#a PB!a uklu3ue2

5 P7TS (analon# telefonsk# ser$#s) ! +ae,n#3k# ,$o*#3n# #nterfes +akor#0ene u $e#n# ,o/o$a1 9eft#n e # ef#kasan. te o/oua$a oto$o %#loko# stan,ar,n# telefon ko# e se kor#st#t# na krau1 To tako-er /o*e %#t# # +a"oslo$nu l#n#u1

5 Za0t#ta ! "ro#+$o-a3 #/a ,ef#n#san "rotokol1 6o*e a sa/o "osta$#t#

kor#sn#k PB. a kor#st e $eo/a $#,l#$a15:ECT! stan,ar,no "o$e+#$ane %e*#3n#& telefona1

5Internet "rotokol! Na "r#/er. ;1


7/12


Interfes +a "o$e+#$ane PB!a e,an na ,ruo uklu3ue2

5kor#sn#3k# "rotokol > ako se "osta$la o"re/a o, nekol#ko "ro#+$o-a3a."otre%no e kor#0ene stan,ar,n#& "rotokola1

5?SI@ ! +a s"aane PB e,an na ,ruo o%#3no se #+$o,# "reko T

(T!nosa3a)#l# E (E!"renosn#ka)f#+#3k#& kola15:PNSS ! +a s"aane na sta%lo PB l#n#e1 Stan,ar,#+o$an# o,Br#t#s& Teleco/.to se o%#3no #+$o,# "reko E f#+#3k#& kola1

5Internet "rotokol! ;1


8/12


Interfes +a "o$e+#$ane PB na l#n#u uklu3ue2

5 stan,ar,#+o$ane l#n#e P7TS!a (analon# telefonsk# ser$#s) ! ,ola+n#,$o*#3n# #nterfes se kor#st# u $e#n# ,o/a#nsta$a1 7n e e,#n# a,ek$atan+a /ane s#ste/e. er se #na3e /ou st$arat# "ro%le/# u ne/ounost#

otkr#$ana ,ola+n#& "o+#$a ka,a "oku0a$ate na"ra$#t# "o+#$ u #nostranst$o15IS:N! na3e0# stan,ar, +a ,##talne f#ksne telefonske ure-ae. ko# se/o*e #+$est# u osno$no (ka"ac#tet = kola) #l# Pr#/arno $er+## (= #l# (Ro%%e, %#t s#nal#n)> Interfes sa = ,##talna kola "reko 3et#r#*#ce (T)

5Internet "rotokol ! ;1


9/12


Interfes +a "r#ku"lane "o,ataka s PB2

5Ser#sk# #nterface ! #stor#sk# se kor#st# +a +a"#s#$ane s$ako "o+#$a naser#sk# 0ta/"a31 Sa,a sa/ "rora/ s"aa "reko ser#sko ka%la na o$a"ort1

56re*n# Port ! ,e se $ansko/ a"l#kac#o/ s"aa na TCP #l# U:P"ort1PB ta,a "o3#ne strea/#n #nfor/ac#a ,o a"l#kac#a1

56re*n# Port (Ser$ersk# /o,) ! centrala s"aa na ,ruu a"l#kac#u #l# %uffer1

58#le ! PB ener#0e ,atoteku koa sa,r*# +a"#se "o+#$a #+ PB
http://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Serial_communications&prev=_t&rurl=translate.google.com&usg=ALkJrhiY2c1NEb8Y7cDK8F4rhWFgu71A2whttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Transmission_Control_Protocol&prev=_t&rurl=translate.google.com&usg=ALkJrhgWaRGREaFe0mpH4rYR4zWSLszVOQhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/User_Datagram_Protocol&prev=_t&rurl=translate.google.com&usg=ALkJrhhBUuVHoqomuKK7bMyyGkush15BNghttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/User_Datagram_Protocol&prev=_t&rurl=translate.google.com&usg=ALkJrhhBUuVHoqomuKK7bMyyGkush15BNghttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Transmission_Control_Protocol&prev=_t&rurl=translate.google.com&usg=ALkJrhgWaRGREaFe0mpH4rYR4zWSLszVOQhttp://translate.googleusercontent.com/translate_c?hl=sr&ie=UTF-8&sl=en&tl=hr&u=http://en.wikipedia.org/wiki/Serial_communications&prev=_t&rurl=translate.google.com&usg=ALkJrhiY2c1NEb8Y7cDK8F4rhWFgu71A2w


10/12


I+na/len# PB s#ste/#

;oste, PB (I+na/len# PB) s#ste/ "ru*a PB funkc#onalnost kao usluu # naras"olaanu e "reko a$ne ko/ut#rane telefonske /re*e (PSTN) ##l# na #nternetu1

#+na/len# PB2

5 7/ouue kor#0ene e,no %roa +a celo "re,u+ee. unato3 s$ooeorafsko ra+u-enost#1 8#r/a 3ak /o*e 3ak # ,a #/a /ounost $e+e sra,n#c#/a "ute/ s$o#& lokaln#& telefona. #ako su na $el#ko u,alenost#. al# #/a #ste

/ounost# kao # %#lo ko# kor#sn#k PB157/ouue /ult#/o,n# "r#stu". ,e +a"oslen# #/au "r#stu" /re*# "ute/ ra+n#&teleko/un#kac#sk#& s#ste/a. uklu3uu# # P7TS. IS:N. /o%#lne telefone # D7IP1

5Po,r*a$a #nterac#u s "r#lao-en#/ "lano$#/a na"late telefonsko sao%raaa(ko# ,o"u0tau "o+#$e unutar f#r/e. kako %# se %#ral# eft#n##) # #nter#ran#& "o+#$a #

ra3uno$o,st$a (,e se na #/e f#r/e na"laue +ae,no +a celu f#r/u)15El#/#n#0e "otre%u +a u"ra$lane centralo/ #l# "laane +a o,r*a$ane &ar,$era


11/12


TRENUTNI TREN:7DI

6o%#ln# PB6o%#ln# PB e #+na/len# PB sa uslua/a koe se "rote*u "reko f#ksne l#n#e

PB na /o%#lne ure-ae kao 0to su /o%#ln# telefon#. s/art"&one # P:A telefon# #n#&o$o re+er$#sane +a kranu eksten+#u1 6o%#lne PB uslue /ou sa,r*a$at# #

f#ksne telefone1

IP!PBIP PB "renos# laso$ne s#nale "o, Internet "rotokolo/ # ,onos# $el#ke

/ounost# +a CTI #nterac#u (co/"uter tele"&onF #nterat#on)1 IP!PB /o*ee+#st#rat# kao &ar,$er. #l# /o*e o%a$lat# s$oe funkc#e $#rtuelno (kre#rane "o+#$a #us/era$ane akt#$nost# tra,#c#onaln#& PB #l# +at$oren#& s#ste/a kao soft$ersko

s#ste/a)1 D#rtuelna $er+#a se tako-er na+#$a 4Soft PB41


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I+le, # /ounost# kun#& (%#+n#s #l# PB) centrala

kucne centrale

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