CS2402 MOBILE AND PERVASIVE COMPUTING Anna University Model question paper
Computer Science and Engineering
1 What is spreading factor?
2.What is polling?
3.Distinguish between soft handover& hard Hand over.
4.Define foot print with respect to satellite systems.
5.State the 3 phases of the medium access of different competing nodes.
6.what are the power saving mechanisms in bluetooth?
7.What are the drawbacks of wired networks?
8.Define Dynamic Source Routing.
9.What is the difference between TCP & UDP.
10. Mention any 2 salient features of WAP.
11 (a) i Discuss in detail about the types of antennas with their radiation patterns.(12)
ii Explain Diversity techniques.(4)
11 (b) Explain space Frequency,code & Time division Multiplexing in detail.(16)
12 (a) Describe Digital Audio Broadcasting.(16)
13 (a) Describe architecture of BLUE TOOTH.(16)
14 (a) Explain optimization in Mobile IP in detail.(16)
15 (a) Discuss the role of WWW in support for mobility.(16)
(i) Indirect TCP. (6)
(iii)Explain about performance enhancing proxies.(4)