1) describe the several types of the Random Access Methods of Mobile data Services with suitable diagram.

2) Specify different types of the diversity techniques and describe each with essential diagram.

3) a) describe how the capacity is improved by using the directional antennas for cell sectoring and cell splitting with suitable diagram.

b) Describe the concept of channel borrowing technique and Dynamic channel allocation (DCA).

4) a) describe the Generic Handoff Management Process with suitable diagram.

b) Discuss on the Power Saving Mechanism in the wireless networks.

5) Specify and describe the 4 mechanisms that are embedded in all voice oriented wireless networks which allow the mobile to establish and maintain the connection with the network.

6) a) describe several logical channel  that are used in the GSM network.

b) With the help of an appropriate diagram, decribe the GPRS system architecture.

7) a) describe the Hyperlan-1 requirements and architecture with the suitable diagram.

b) Describe the overview of the IEEE802.11.

8) prepare a brief notes on the following:

a) HPNA

b) Home Access network

9) Describe the several techniques of the technologies for wireless Geo Location with suitable diagram.

10) a) describe the protocol stack for Blue tooth and Implement the protocol stack of cordless telephone over Blue tooth with the diagram.

b) describe what is IEEE802.15 and specify its relation to the Blue tooth and Home RF.