STUPIDSID
1(a)
What is GSM? Explain how a call is routed in GSM with diagram.
7 M
1(b)
What is Internet Content Adaptation Protocol (ICAP)? Explain its significance in
communication applications.
7 M
2(a)
Establish the relationship between PLMN and GPRS. Explain it using block diagram.
7 M
Solve any one question from Q.2(b) & Q.2(c)
2(b)
What is CDMA? Explain the orthogonal codes for it.
7 M
2(c)
How mobile IP works? Explain tunnelling with mobile IP.
7 M
Solve any one question from Q.3 & Q.4
3(a)
What is MANET? List its protocols and explain any one in detail.
7 M
3(b)
Discuss security issues with wireless networks.
7 M
4(a)
Explain Wi-Fi and Wi-Max technology in detail. Also discuss the differences.
7 M
4(b)
What is frequency hopping in spread spectrum? Explain TDMA in detail
7 M
Solve any one question from Q.5 & Q.6
5(a)
Explain the functionality of HLR and VLR in call routing.
7 M
5(b)
What is RFID? Differentiate active and passive RFID with diagrams.
7 M
6(a)
Explain PUSH and PULL short messaging service in detail
7 M
6(b)
Explain WAE with its model with client, gateway and server.
7 M
Attempt ANY FOUR
7(a)
Bluetooth Protocol Stack
3 M
7(b)
Ipv6
3 M
7(c)
Piconet in Bluetooth
4 M
7(d)
Session Initiation Protocol (SIP)
4 M
7(e)
2G v/s 3G
3 M
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