基于多业务QoS服务的拓扑控制算法研究

随着无线网络技术的不断发展,无线Ad hoc网络中,快速变化的网络拓扑影响着网络的性能。因此,在实现网络能量优化的前提下,如何提供有效的QoS服务来满足多业务要求是无线Ad hoc网络所必须面对的问题。针对此问题,提出了一种基于多业务需求的拓扑控制的方法,该方法考虑业务QoS指标的同时引入跨层的设计思想,实现了跨层的功率控制,减少了网络中节点的能量消耗,延长了网络的生命周期。

Research on a Multi-Service QoS Service Based Cross-layer Topology Control Algorithm

With the development of wireless network technology,rapidly changing network topology affects network performance in wireless Ad hoc networks.Therefore,the prerequisite for network energy optimization,how to provide effective services to meet the QoS requirements of multi-service is the problem what wireless Ad hoc networks have to face.To solve this problem,a topology based on the needs of multi-service control method,while considering the introduction of service QoS indicators of cross-layer design to ach...