Mobile Computing latest question paper is here to download. This Mobile Computing paper’s pattern is Chennai Anna University. This question was asked in the current NOV/DEC 2011 B.Tech/IT batch. This Mobile Computing question was comes under the 2008 Regulation. You can download this question papers for the free of cost. Meanwhile Share about Students3k to your friends. We’re updating our contents so please keep visiting www.students3k.com.
Your Mobile Computing Question Paper is Given Below :
ANNA UNIVERSITY
B.E/B.TECH. DEGREE EXAMINATIONS: NOV/DEC 2011
REGULATIONS: 2008
SEVENTH SEMESTER: INFORMATION TECHNOLOGY
080250043- MOBILE COMPUTING
Time: 3 Hours Max Marks: 100
Part –A
(10×2=20 Marks)
ANSWER ALL THE QUESTIONS
1. List the limitations of mobile computing.
2. Give the name of any four mobile communication protocols.
3. What is meant by exposed terminal problem?
4. Define cellular networks.
5. Write about tunnelling in Mobile Communications?
6. Define Multicasting.
7. List the features of Windows CE operating systems.
8. What is meant by timeout freezing?
9. Define middleware.
10. What is meant by clustering?
Part –B
(5×16=80 Marks)
ANSWER ALL THE QUESTIONS
11. (a)(i) Explain the various types of switching techniques. (6)
(ii) Give the detailed discussion of various multiplexing techniques with example. (10)
(OR)
(b)(i) Give the discussion of mobile system networks. (8)
(ii) Explain GSM architecture with appropriate diagram. (8)
12. (a)(i) Discuss the main features of spread spectrum. (8)
(ii) Explain the frequency management and channel assignment in cellular networks. (8)
(OR)
(b) Explain the need of coding techniques. Give the detailed discussion of various coding techniques used in CSMA.
13. (a)(i) Discuss the route optimization techniques in mobile network layer. (8)
(ii) Write about DHCP protocol and its functions. (8)
(OR)
(b) Give the detailed discussion of handover management and location management in mobile IP network layer.
14. (a) Explain four methods used for congestion control in mobile transport layer.
(OR)
(b) Explain the following
(i) Indirect TCP. (8)
(ii) Snooping TCP. (8)
15. (a) Explain the mobile agent architecture with appropriate diagram.
(OR)
(b) Give the detailed discussion of energy efficient communication methods used in wireless networks.
***** ALL THE BEST *****
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