What are the various blocks in GSM architecture?
Answers were Sorted based on User's Feedback
Answer / medhat_khaliefa
1 - Ms [ME - SIM ] .
2 - BSS [BSC - BTS - XCDR ] .
3 - MSC .
4 - HLR , VLR , EIR , AUC .
5 - IWF , EC .
6 - OMC , NMC .
| Is This Answer Correct ? | 58 Yes | 6 No |
Answer / danial
There are three main component of GSM
1) BSS
MS(SIM+ME)
BTS
BS (BSC+TRAU)
NSS
MSC+VLR+HLR+AU+EIR+AUX
OSS
1 OR MORE OMCs
| Is This Answer Correct ? | 32 Yes | 5 No |
Answer / vishwanathgouda (gulbarga)
1. mohile station , further MS has two parts one is SIM (
subscriber identity module) and the other is ME (mobile
eequipement)
BSS (basestation system)
1. basestation transreceiver system( BTS)
2. basestation controller
msc
hlr , vlr
| Is This Answer Correct ? | 17 Yes | 1 No |
Answer / neetu saini
1.MS
2.BTS
3.BSC
4.MSC
5.VLR
6.HLR
7.EIR
8.OMC
9PSTN
10.AUC
11.GMSC
| Is This Answer Correct ? | 11 Yes | 1 No |
Answer / ramesh
The N/w Blocks in GSM are
MS --Mobile Station also called as UE User equipment
BSS _ Includes the BTS Base transmitting station
BSC : Base switching controller
PCU : Packet core unit for the GPRS/EDGE Services
TCU : Transcoder Unit
OMC_R : For monitoring the BSS
NSS : Includes the MSC Master switching center
VLR : Visitor location register
HLR : Home location Register
EIR : Equipment identity Register
AuC : Authentication center
GMSC : gateway MSC to connect to the other PLMN
networks or other mobile networks
Billing
| Is This Answer Correct ? | 12 Yes | 2 No |
Answer / little
PLMN------
1.BSS------
=MS(ME+SIM)
=BTS
=BSC
2.NSS------
=MSC
=VLR
=HLR
=EIR
=AUC
3.OSS------
=OMC
=NMC
4.PUBLIC NETWORK------
=ISDN
=PSTN
=GMSC
5.EXTERNAL VLR
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / g rajadurai
ms (me+sim)
bss (bsc+rbs+trau)
nss (msc+gmsc+hlr+vlr+eir+auc)
oss
| Is This Answer Correct ? | 7 Yes | 4 No |
What is imei in gsm technology?
What is the main difference between GSM & CDMA?
73 Answers BEL, Ericsson, Genpact, HCL, MNC, Nokia, ProtoControl, Reliance, TCS, Teaching, Vodafone,
What is the difference between sqi and rxqual?
What do you mean power control in gsm technology?
Explain synthesised frequency hopping?
What is drx in gsm technology?
What is imsi in gsm technology?
Do you know what is frequency re-use?
What do location area mean? Why do we need them?
Explain the fdd in gsm technology?
Explain ma?
What is maio in gsm technology?