Monday, April 7, 2014

Class: BE(IT) 2013-14 Subject: MC Assignment II

MGM’s College of Engineering, Nanded.
Department of IT
Semester II (2013-14)
Class: BE(IT)       Subject: MC         Assignment II
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1. Explain traffic channel and control channel used in GSM.
2. Write a short note on IMT-2000.
3. Explain UMTS system architecture.
4. Draw and explain system architecture of GSM.
5. Explain DECT protocol architecture with suitable diagram.
6. Write a note on TETRA with its frame structure.
7. Define handover. What are the reasons for handover and also explain types of
    handover?
8. Draw and explain the GPRS architecture reference model.
9. What is authentication? Discuss how it is carried out in Bluetooth security.
10. How Bluetooth Piconet and scatternet are formed? Explain.
11. Draw and explain Bluetooth protocol stack.
12. Which physical interface is used in Bluetooth headset? Why?
13. A mobile handset is designed with Bluetooth interface, specify the
     interfaces required for this device. Justify, why you need this interface.
14. How the power is saved in Bluetooth device? Enlist and explain the states of
      Bluetooth devices.
15. What are the functions of LMP and L2CAP in Bluetooth standard?
16. Draw and explain GSM and GPRS protocol reference model.





Faculty Incharge: Hashmi S A