[ns] Need help for Wireless Simulation

[Sarwan Sivaji]

hi all,

I am new to NS 2. I want to simulate a Wireless network.  The network consists of some static nodes (non-mobile nodes) and one mobile node.  The mobile node move around the specified topography.  While it moves it should broadcast its current location at regular intervals (beacon message).  The other nodes receives the message and should give acknowledgement. The ack also broadcasted by the receiving nodes.  Each node has communication range of 30m.  When the mobile node enters the communication range of the static node, they can receive the beacon message. 

Can any one tell me...
1.  how to make the wireless mobile node to broadcast its current location?
2.  which agents to use? which is suitable for broadcasting?


my topography is 200 X 200m
I want to set the communication range of each node to be 30m.  How to set the communication range of  nodes?

please...kindly give suggestions...


regards
Sarwan
       
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