【摘要】 通信与信息交互是传感器网络的核心技术和协议。概述了传感器网络的标准化现状,对传感器网络标准体系中涉及通信与信息交互的相关技术进行分析。重点分析了主要标准技术方案和关键技术,指出传感器网络面临的主要技术挑战。更多还原

【Abstract】 Communication and Information exchange is the core technology and protocols in Sensor Networks.In this paper,the standard status about Sensor Networks is briefly summarized,and then the Communication and Information exchange technologies in Sensor Networks are analyzed,which puts emphasis on the technologies of available standards and key technologies.Finally,the main technology challenges in Sensor Networks are proposed.更多还原