Design and Implementation of STDMA Slot Allocation Algorithm Based on Strategic Game for Ad Hoc Networks

摘要：

With the increasing of real-time multimedia business in application areas of Ad Hoc networks,traditional competition-based MAC algorithm can not satisfy the QoS requirement.A STDMA slot allocation algorithm based on strategic game is proposed.The algorithm adopts dynamic control frame structure to adapt to changes of network topology. Noncooperative game model is introduced to avoid the conflict effectively.In order to achieve a better QoS guarantee,block model of information slots is used to provide differentiated services and meet the dynamic changes of traffic.The simulation result on QualNet shows that the algorithm has higher throughput and lower average access delay than IEEE 802.11 in the case of large or high-traffic networks.

作者: CHEN Wu XUE Shuang HONG Liang XIAO Di

作者单位: Department of Automation,Northwestern Polytechnical University,Xian 710072,P.R.China

会议类型: 国际会议

会议名称: The 30th Chinese Control Conference(第三十届中国控制会议)

会议地点: 烟台

会议语种:英文

页码: 1-5

在线出版日期: 2011-07-01（万方平台首次上网日期，不代表论文的发表时间）