Topology-Transparent Transmission Scheduling Algorithms in Wireless Ad Hoc Networks

来源 :The Journal of China Universities of Posts and Telecommunica | 被引量 : 0次 | 上传用户:xiaolongyang
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In order to maximize the average throughput and minimize the transmission slot delay in wireless Ad Hoc networks, an optimal topology-transparent transmission scheduling algorithm-multichannel Time-Spread Multiple Access (TSMA) is proposed. Further analysis is shown that the maximum degree is very sensitive to the network performance for a wireless Ad Hoc networks with N mobile nodes. Moreover, the proposed multichannel TSMA can improve the average throughput M times and decrease the average transmission slot delay M times, as compared with singlechannel TSMA when M channels are available. In order to maximize the average throughput and minimize the transmission slot delay in wireless Ad Hoc networks, an optimal topology-transparent transmission scheduling algorithm-multichannel Time-Spread Multiple Access (TSMA) is proposed. Further analysis shows shown that the maximum degree is very sensitive to the network performance for a wireless Ad Hoc networks with N mobile nodes. Moreover, the proposed multichannel TSMA can improve the average throughput M times and decrease the average transmission slot delay M times, as compared with singlechannel TSMA when M channels are available.
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