modul3-gsmprocedures-131010060828-phpapp01.ppt

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GSM-GPRS Operation

GSM Procedures

Module 3


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Outline

Network Identity Parameters

Idle Mode Operations

Location Update

ando!er


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GSM-GPRS Operation

Network Identity Parameter


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Network Identification Parameters

Untuk mengidenti#ikasi setiap elemen jaringan

pada suatu wilaya$%area tertentu& '(M

mem)uat suatu penomoran yang )ertujuan

untuk *

Memampukan M( secara )enar mengidentifikasi IDjaringan pada saat ini&

Memampukan jaringan mendapatkan informasi

secara real time keberadaan geografis sebuah MS.

Memampukan M( melaporkan secara benarinformasi tentang suatu cell dan tetangganya&

se$ingga jaringan dapat melakukan proses $ando!er

untuk menjaga kontinuitas percakapan.


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CI M,, MN, L-, ,I

!"I

,, N, (NMSISDN

M,, MN, M(INIMSI

#$ #% #& #' #( #) #* #+,!-.ID

Introduction/ Codes 0 Identities


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International

"rea !ayanan1ode

National

MCC* Mo)ile ,ountry ,ode

CC* ,ountry ,ode

0 OperatorP!MNMNC* Mo)ile Network ,ode

NDC* National estination ,ode

MSC 2 SSN 1(witc$

!ocation "rea !"!"$

!"%

!"C* Location -rea ,ode

!"I* Location -rea Identity

Cell CI* ,ell Identity

CI* ,ell 'lo)al Identity

MSC.Identity

,ierarki

"rea!ayanan2

1ode SM


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1ode Negara 0 P!MN

Indonesia

CC 3 )%MCC 3 ($4

#!

INDOS"5

5elkomsel

NDC 3 +$*6+$+6+$7

MNC 3 $$

NDC 3 +((6+()6+$(6+$)

MNC 3 $4

NDC 3 +$$6+$%6+$&6+(%

MNC 3 4$

,, N, (N(u)scri)er Num)er

MSISDNMo)ile (u)scri)er I(N Num)er

M,, MN, M(INMo)ile (u)scri)er Id. No.

IMSIInternational Mo)ile (u)scri)er Identity

#$ #% #& #' #( #) #* #+,!-.ID

Subscriber Identities


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Identifier/

MSC 2 8!- . Identity

!"I 3 MCC 9 MNC 9 !"CCI 3 !"I 9 CI

MSC 2 8!-

MSC 2 8!-

MSC 2 8!-

MSC 2 8!-

MSC 2 8!-

!"!"

!"

!"

!"

CellCell

MCC MNC !"C CI

!"I

MSC6 !ocation 0 Cell "rea



Cell lobal Identity :CI;

CI MCC MNC !"C CI

!"I 3 !ocation "rea Identity

I6U mengatur pengalokasian M,,. MCC Indonesiaadalah ($47decimal8.

MN, diatur ole$ regulator di tiap negara.

L-, dikodekan secara )er)eda setiap negara. 9iasanya&

location area $arus cukup luas. ua atau le)i$ cell yang )erada pada area yang sama

tidak diperbolehkanmemiliki ,I yang sama.

Setting CGI:


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CI; MCC 3 Mo)ile ,ountry ,ode* )erisi 3 digit desimal&

)ernilai ::: < 555.

; MNC 3 Mo)ile Network ,ode* )erisi 2 digit desimal&)ernilai :: < 55.

; !"C 3 Location -rea ,ode *

)ernilai antara 0



-ole of CI

; In#ormasi ,'I dikirimkan secara )roadcast pada setiap

cell.

; =etika M( menerima in#ormasi sistem& M( akan meng MOD> OP>-"5ION=ase Station Colour Code

MNC - Operator e=g Te*+o(se*

MCC - Country e=g Indonesia

LAC 1 - >a+arta LAC '

LAC , LAC "

1

'

,

1

1

4// - 1

4// - '

4// - ,

Neig!4our *ist o ,:1'===

Location Area Co+e

&SC

&TS &TS &TS

1 ' n


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initia*?re7uen/y 1 === 1'" GSM 800 51' 2 @@5 GSM 1@00

51' 2 @10 GSM 1800

)ara(eter 6a*ue

4CC$A**o/ationID 1 === 1'@ in GSM

4CC$A**o/ationList 1 === 1'" in GSM (a &CC$ re7uen/y *ist ta+en ro( ad= /e**IDLE a/tiBe MS uses t!e sa(e *ist as MS

in IDLE (ode

ID!> MOD> OP>-"5IONreEuencies


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p*(nper(itted 0 === 3

)ara(eter 6a*ue

NOTE T!is para(eter is /onusing= Its not used or net.or+ se*e/tion= Its useda net.or+ !as 4een se*e/ted so t!at on*y (easure(ents ro( one )LMN are rep

ID!> MOD> OP>-"5IONP!MN Selection

6wo Modes

-utomatic Manual

6$ree 6ypes o# Lists Pre#erred

Eound Eor)idden


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ID!> MOD> OP>-"5IONCell Selection in Idle Mode

6wo met$ods*

a8Normal cell selection

)8(tored list cell selection 7opt9

I# no suita)le cell #ound wit$ met$od )8 t$en a8 is tried.


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ti(er)eriodi/%pdateMS 0=0 === '5=5 !ours a**o.IMSIAtta/!Deta/! esNo

)ara(eter 6a*ue

ID!> MOD> OP>-"5ION!ocation


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GSM-GPRS Operation

ProceduresLocation Update

ando!er


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MS

=5S

reEuest

!ocation


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!"I 3

%)%4(&&

MS

=5S

=CC,/

CI 3%)%4(")'=BBB

!ocation

-egistration2


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Intra.cell

=SC=5S

f $6 5S $

f %6 5S %

Intra.=SS

=SC

=5S

=5S

M(,

ando!er

per#ormed

Intra.MSC

MSC

=SS

=SS

Inter.MSC

MSC . =MSC . "

MSC . C

basic

subseEuent

M(,

ando!er

per#ormed

,andoFer


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