无线传感器网络传输调度方法综述

摘要

针对无线传感器网络的特点,给出了传输调度问题的定义和一般约束条件,归纳了无线传感器网络传输调度算法的设计原则和分类方法,分析了当前典型的各类传输调度算法的主要机制,详细比较了这些算法的特点、性能差异和应用范围.最后总结了无线传感器网络传输调度算法的研究现状,指出了研究挑战和未来的研究重点.%According to the features of wireless sensor networks, the definition and general constraints for transmission scheduling were given, and design principles and classification methods were summarized. Meanwhile, the fundamental mechanism of each recent representative transmission scheduling algorithms was analyzed in detail. The characteristics, performance, and application areas of various transmission scheduling algorithms were adequately compared. Finally, the status of current research development was concluded and the challenging and open research issues were pointed out.