STUPIDSID
1 (a)
Explain possible attacks on wireless LAN and explain WEP in detail.
10 M
1 (b)
With neat diagram explain CDMA One protocol architecture
10 M
2 (a)
Explain reference model and protocol entities of WATM.
10 M
2 (b)
What is WLL? Explain the MMDS & LMDS with the help of diagram. State its advantages & disadvantages.
10 M
3 (a)
Compare IEEE 802.11, HiperLAN2 and Bluetooth with regard to their ad-hoc capabilities.
10 M
3 (b)
State creatness in the WEP Protocol
5 M
3 (c)
Describe PAN applications
5 M
4 (a)
Discuss the connection management followed in Bluetooth technology. And explain the frame format in Bluetooth technology.
10 M
4 (b)
Explain Media Access Mechanism in wireless LAN
10 M
5 (a)
What is VSAT? Explain the VSAT-to-hub and hub-to-VSAT channel structure with neat diagram.
10 M
5 (b)
Explain FHSS and D888 with suitable examples.
10 M
6 (a)
With neat diagram explain the IEEE 802.11 System architecture.
10 M
6 (b)
Explain the 3G service classes and applications.
10 M
Write Short notes on (any two) 20
7 (a)
IS-41 protocol
10 M
7 (b)
Mobility management in network operations of NMT
10 M
7 (c)
GSM System Architecture.
10 M
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