【摘要】 在分析了无线传感器网络的QoS需求以及提供QoS需要考虑的问题的基础上,设计了一种基于移动Agent的QoS机制,通过移动Agent的迁移实现网络状态信息的采集与动态QoS指标的调整,在保证网络应用完成的同时延长了网络生命周期。更多还原

【Abstract】 On the basis of the analysis of QoS requirements and some problems which must be considered in wireless sensor networks,this paper brings forward a mobile agent-based QoS Mechanism,which can realize the collection of network states and the adjustment of dynamic QoS parameters during the relocation of mobile agent.So the completion of applications is guaranteed better and the lifetime of networks is prolonged at the same time.更多还原