UGC NET CS 2012 Dec-Paper-2
November 5, 2023UGC NET CS 2012 Dec-Paper-2
November 5, 2023UGC NET CS 2012 Dec-Paper-2
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Question 3
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The GSM network is divided into the following three major systems :
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SS, BSS, OSS
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BSS, BSC, MSC
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CELL, BSC, OSS
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SS, CELL, MSC
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Question 3 Explanation:
GSM Architecture:
→Mobile Station (MS)
Mobile Equipment (ME)
Subscriber Identity Module (SIM)
→Base Station Subsystem (BSS)
Base Transceiver Station (BTS)
Base Station Controller (BSC)
→Network Switching Subsystem (NSS)
Mobile Switching Center (MSC)
Home Location Register (HLR)
Visitor Location Register (VLR)
Authentication Center (AUC)
Equipment Identity Register (EIR)
Correct Answer: B
Question 3 Explanation:
GSM Architecture:
→Mobile Station (MS)
Mobile Equipment (ME)
Subscriber Identity Module (SIM)
→Base Station Subsystem (BSS)
Base Transceiver Station (BTS)
Base Station Controller (BSC)
→Network Switching Subsystem (NSS)
Mobile Switching Center (MSC)
Home Location Register (HLR)
Visitor Location Register (VLR)
Authentication Center (AUC)
Equipment Identity Register (EIR)