【摘要】 为了使WiMAX无线城域网能够很好地支持多种业务,提出了一种基于博弈论的接纳控制算法。该算法在新连接和基站之间建立了一个非合作二人博弈模型,并根据纳什均衡决定对新连接的接纳与否。最后与传统的静态和动态算法相比较。仿真结果表明,该算法在保持较高资源利用率的同时,能够很好地保证不同业务流的QoS。更多还原

【Abstract】 An AC algorithm based on game theory is presented for supporting multiple services in WiMAX wireless metropolitan network.An non-cooperative game model is built between new connection and base station and admission or not of the new connection is decided by Nash equilibrium.In the end,comparison is done with traditional static algorithm and dynamic algorithm.Simulation results show that the proposed algorithm has a higher resource utilization ratio and guarantees QoS of different service flows.更多还原