无线体域网组网及管理研究综述

摘要

通信技术的发展、生理传感技术的进步和日益增长的人体生理信息跟踪需求等催生了无线体域网（Wireless Body Area Network），WBAN旨在提供实时的、无处不在的人体监测来执行独立的早期预测、诊断和身体跟踪响应的护理，并日渐成为研究和应用的热点。作为传感器网络的一个分支，其日渐成为研究的重点。随着WBAN在人类日常生活中的重要性日趋突出，专用于无线体域网(WBAN)的标准IEEE802.15.6于2012年颁布。主要针对多个体域网网间组网及其管理进行研究，同时对体域网间组网及管理的研究现状进行分析和总结。最后，分析了无线体域网组网及管理需要解决的问题和未来研究的方向。%The wireless body area network is required by meas of the development of communication technology, the advancement of physiological sensing technology and the increasing human physiological information. WBAN aims to provide real-time and ubiquitous body monitoring to perform au-tonomous early prediction, diagnostic, and tracking the response of the body to treatments,becoming a hot spot of research and application. As the importance of WBAN in daily life has become increasingly prominent, the standard IEEE 802.15.6 was published in 2012, which was specifi cally designed for WBAN. This article focuses on the networking and management in WBAN, analyzing the research status and the insuffi cient of networking and management. Finally, several key issues of networking and management in WBAN are discussed and future directions are pointed out.