无线体域网研究进展综述

摘要

无线体域网作为无线传感器网络的一个分支,在其研究与应用过程中,存在诸多问题与挑战.文中从无线体域网的应用与需求出发,简要介绍了无线体域网的标准化进程,重点阐述了当前无线体域网研究的3个重点问题:传输可靠性、节能问题和共存性问题,总结了现有的研究进展并提出建议和思路.%As a branch of wireless sensor networks, wireless body area network has a lot of problems and challenges in its research and application.In this paper, from the demand and application of wireless LAN, briefly introduces the standardization process of wireless body area network, focuses on 3 key issues of wireless body area network research: transmission reliability, energy saving and coexistence, summarizes the research progress of the existing and proposed suggestions and ideas.