基于蚁群算法的Ad Hoc网络QoS组播路由研究
Research on QoS Multicast Routing of Ad Hoc Network Based on Improved Ant Colony Algorithm
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摘要: 在解决Ad Hoc网络QoS组播路由问题上,针对蚁群算法缺点,提出了一种融合粒子群优化思想的改进蚁群算法.该算法融合PSO思想以加速蚁群算法在路由发现及维护时的收敛速度.仿真结果表明,该算法具有较好的性能,是解决Ad Hoc网络QoS组播路由问题的有效方法.Abstract: In allusion to the flaws of Ant Colony Algorithm for solving the QoS multicast routing problem of Ad Hoc network., an improved Ant Colony Algorithm based on Particle Swarm Optimization is proposed.This algorithm is applied in the establishment and maintenance of Ad Hoc network multicast routing process to accelerate the convergence rate of Ant Colony Algorithm.The simulation results show that this algorithm has better performance in solving the QoS multicast routing problem of Ad Hoc network.
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