Collision Avoidance and Minimization of Delay using CSMA/CA with Jam Signalling in MANET

Medium access control protocol plays an important role in providing fair and efficient allocation of limited bandwidth in wireless mobile ad-hoc network. The basic medium access model in the IEEE 802.11 standard, known as DCF (Distributed Coordination Function), is widely used in wireless LANs and MANET, but 802.11 base the authors cannot remove the collision and they get maximum data drop through collision and there arises the problem of retransmission of collision packet and this collision gradually increases the overhead of the network.

Provided by: Academic Hosting & Event Management Solutions Topic: Networking Date Added: Jun 2013 Format: PDF

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