In WiFi systems, nodes adopt CSMA MAC protocol to access to the shared media through contention. At the beginning, CWmin # 31 meaning that there are 32 slots available for users. Answer the following questions. (All answers limit to 1-2 sentences please.) 1) At the beginning, if node A pick up the back off counter BO-10, what is probability to win the channel contention ? However, after 3 slots node A detected that some other
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