1(a)
Write any eight differences between cellular networks and Ad-Hoc wireless networks.
10 M
1(b)
Explain the major issues to be considered in designing a MAC protocol for Ad-hoc wireless networks.
10 M
2(a)
Explain hidden and exposed terminal problems with a neat diagram.
5 M
2(b)
Explain the packet exchange mechanism in MACAW protocol with a neat diagram.
6 M
2(c)
Explain collision avoidance time allocation protocol frame format with a diagram.
9 M
3(a)
Explain MAC protocol using directional antennas.
6 M
3(b)
Explain interleaved carrier-sense multiple access protocol in brief.
7 M
3(c)
Explain the operation of multichannel MAC protocol with a neat diagram.
7 M
4(a)
Write the classification of routing protocol based on the routing information update mechanism.
3 M
4(b)
Explain DSDV routing protocol with an example.
9 M
4(c)
Explain AODV protocol.
8 M
5(a)
Explain zone routing protocol.
7 M
5(b)
Explain Fishey state routing protocol with an example.
13 M
6(a)
Why does TCP not perform well in Ad-hoc wireless networks?
10 M
6(b)
Explain Ad-hoc TCP, with state diagram for ATCP sender.
10 M
7(a)
Explain in brief various routing attacks.
5 M
7(b)
Briefly explain requirements for a secure routing protocol.
4 M
7(c)
Explain two major kinds cryptographic algorithms.
11 M
8(a)
Briefly explain the characteristics that affects QoS provisioning in Ad-hoc wireless networks.
7 M
8(b)
Explain Location and delay predictions with respect to predictive location based QoS routing protocol.
13 M
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