802.11a,基于opnet的无线局域网MAC协议仿真-802.11a, OPNET-based wireless LAN MAC protocol simulation

802.11e协议,在ns仿真中使用,包括使用方法-802.11e protocol

The goal of this to investigate the impact of contention window size on the performance of the IEEE 802.11 MAC protocol. IEEE 802.11 specification requires all nodes to choose a random back off interval between zero and CW (contention window), and wa