vijay 4g wireleess technology ppt 2

7/21/2019 VIJAY 4g Wireleess Technology Ppt 2

1/13

Seminar

on4G Wireless Technology

By-Vijay Verma

INFORMATION TECHNOLOGY

08ESSIT065


2/13

What is 4G?

4G i !"e #ame $i%e# !& !"e '&(r!" $e#era!i

!e)"#&*&$y+ G !a#, '&r $e#era!i

T"i !e)"#&*&$y ri,e LTE *a!'&rm+ LTE !a#, '&r .L$

Term E%&*(!i/

I# 4G SIM i (e,+


3/13

What is USIM?

SIM !a#, '&r .#i%era* S(1)ri1er I,e#!i'i)a!i M&,(*e/2

i! i ,i''ere#! !"a# y&(r )(rre#! SIM

A #i%era* (1)ri1er i,e#!i!y m&,(*e 3SIM &r (1)ri1er

i,e#!i'i)a!i m&,(*e 3SIM i a# i#!e$ra!e, )ir)(i! !"a!

e)(re*y !&re !"e I#!er#a!ia* M&1i*e S(1)ri1er I,e#!i!y

3IMSI a#, (e, !& i,e#!i'y a#, a(!"e#!i)a!e (1)ri1er

m&1i*e !e*e"y ,e%i)e


4/13

What is the difference between

normal SIM & USIM?

N&rma* SIM (&r! G 7G Ne!&r92 1(! SIM S(&r!

G2 7G2 4G Ne!&r9 a e** a :AVA A*i)a!i+

Mem&ry &' #&rma* SIM i 64;B "erea mem&ry &' SIM

i


5/13

History of Generation


6/13

What is the difference between

GPRS, !G, "G and 4G?

GPRS:re'er !& a er%i)e !"e G #e!&r9 !"a! r&%i,e 1ai) ,a!a ( !& 5691

3imi*ar !& ,ia*-( ee,

EDGE:I! i a +5G !e)"#&*&$y+ ="i)" r&%i,e "i$"er ,a!a !ra#'er ra!e )&mare,

!& G>RS +T"e ee, )a# $& ( !& RS+T"i !e)"#&*&$y )a# &''er ee, ( !& < M1

4G:T"i !e)"#&*&$y ri,e LTE *a!'&rm a#, i !"e *a!e! i# !"e &r*, &' m&1i*e

,a!a !ra#'er+ I! i !"e #e! $e#era!i &' m&1i*e )&mm(#i)a!i+ C(rre#!*y i! i !"e

m&! a,%a#)e, !e)"#&*&$y a%ai*a1*e+ T"e&re!i)a* ,a!a ,*i#9 ee, )a# $& (!&


7/13

Why 4G is re#$ired?

@(e !& *ar$e $r&!" i# &%era** #(m1er &' (1)ri1er+

@(e !& mai%e ,ema#, &' #e er%i)e *i9e ,a!a 2 a(,i& 2

ima$e &r %i,e& +


8/13

How is 4G better than "G?

4G i ee)!e, !& 1e 'i%e !ime (i)9er !"a# 7G er%i)e+ I!

&(*, &''er er%i)e ()" a "i$"-,e'i#i!i m&1i*e TV a#,

%i,e& )'ere#)i#$+

T"e !e)"#&*&$y (&r! !"e&re!i)a* ,*&a, ee, ( !&


9/13

%eat$res of 4G echnolo'yA+ A))e ri)" )!e#! a#, m(*!ime,ia a*i)a!i

e$ e-*ear#i#$2 H@ )!e#!-m&%ie e!)D

B+ M(*!i*e ,*&a, &' "ea%y 'i*e2 "i$" ,e'i#i!i m(*!ime,ia

)!e#! a! !"e ame !ime i** 1e &i1*e

C+ Hi$" ,e'i#i!i *i#e $ami#$

@+ A))e 1(i#e a*i)a!i !"a! re(ire "i$"er ee,


10/13

!isad(anta'e

C(rre#!*y %&i)e a#, SMS are #&! (&r!e, 4G+

Nee, a SIM '&r 4G #e!&r9+ N&rma* SIM ,&e #&!

(&r! 4G Ne!&r9+


11/13

4G Wireless technolo'y in news

B"ar!i Air!e* i !"e 'ir! &era!&r i# I#,ia !& *a(#)" !"i 9i#, &' 4Ger%i)e

B"ar!i Air!e* *a(#)"e, i! 'ir! '&(r!" $e#era!i 34G m&1i*e

!e*e"y er%i)e i# ;&*9a!a

T"e )&ma#y i *a##i#$ !& )&me ( i!" 4G er%i)e i#

Ba#$a*&re2 >(#e a#, C"a#,i$ar" )ir)*e &


12/13

)oncl$sion

4G r&%i,e i!" a %ery e''i)ie#! a#, re*ia1*e ire*e)&mm(#i)a!i y!em '&r eam*e r&ami#$ &%er %ari&(

#e!&r9 i#)*(,i#$ i#!er#e! "i)" (e I> #e!&r9+

I! i** 1e im*eme#!e, i# !"e )&mi#$ year "i)" are a mira)*e

i# !"e 'ie*, &' )&mm(#i)a!i e#$i#eeri#$ !e)"#&*&$y+ I! i** ,&mi#a!e !"e ire*e )&mm(#i)a!i a#, i!

)%er$e, y!em i** re*a)e m&! )%e#!ia* ire*e

i#'ra!r()!(re+


13/13

H*+ -.U

vijay 4g wireleess technology ppt 2

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