Exam Details

Subject elective — mobile communication
Paper
Exam / Course b.sc.computer science
Department
Organization alagappa university
Position
Exam Date November, 2017
City, State tamil nadu, karaikudi


Question Paper

B.Sc. DEGREE EXAMINATION, NOVEMBER 2017
Sixth Semester
Computer Science
Elective — MOBILE COMMUNICATION
(CBCS 2014 onwards)
Time 3 Hours Maximum 75 Marks
Part A (10 x 2 20)
Answer all questions.
1. Define Mobile Communication.
2. What is Multiplexing?
3. Define MAC.
4. Expand GSM and UMTS.
5. What is Bluetooth?
6. What is Wireless ATM?
7. Define Mobile IP.
8. What is Fast Recovery?
9. What do you mean by WWW?
10. Define HTML.
Sub. Code
4BCEE3A
AFF-4571
2
Ws8
Part B 5 25)
Answer all questions, choosing either or
11. Explain Signals in Wireless Communication.
Or
Discuss about the Cellular System.
12. Give the Comparison of SDMA and FDMA.
Or
Explain the Cyclic Repetition of Data.
13. Explain Wireless LAN and give its advantages.
Or
With diagram, explain wireless ATM.
14. Explain the Dynamic host Configuration Protocol.
Or
Discuss about the Snooping TCP.
15. Explain the Consistency of the File System.
Or
Discuss the approaches of Wireless Access.
AFF-4571
3
Ws8
Part C x 10 30)
Answer any three questions.
16. Explain the Multiplexing and its types.
17. Discuss about Telecommunication Systems.
18. Explain the IEEE 802.11.
19. Discuss about the Mobile TCP with its activities.
20. Explain the Wireless Application Protocol with diagram.



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