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In a single channel contention based medium access control (MAC) protocols, whenever more than one station or node tries to access the medium at the same instant of time, it leads to packet collisions. If the collided stations tries to access the channel again, the packets will collide as the nodes are synchrozied in time. So the nodes need to be displaced in time. To displace them temporally, a backoff algorithm is used (example binary exponential backoff (BEB)). For example, in BEB algorithm, whenever a node's transmission is involved in a collision with another node's transmission, both nodes will choose a random waiting time and wait for this amoiunt of time before attempting again. If they are not successful in this attempt, they double their contention window and choose a randoim waiting time before transmitting again. This process will be repeated for certain number of attempts. If the nodes are not successful in their transmission after this limit, the packets will be dropped from their queue. Answered by C. Rama Krishna, NITTTR, Chandigarh, India on 03.12.2008 at 11.40 AM (IST)
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apartate from the verb apartarse.
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Say backoff moron!
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Here is the algorithm of the algorithm to write an algorithm to access a pointer in a variable. Algorithmically.name_of_the_structure dot name_of_the _field,eg:mystruct.pointerfield
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Princeton will be 15 in 2012 and will be mine NJW......Noelle P.S backoff girls cuz im coming thourgh
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