基于ZigBee的自愈组网与协议实现  

Self-healing Network Organization and Protocol Implementation based on ZigBee Technology

作　　者：周林[1] 陈玉[1] 冯婷婷[1] 

机构地区：[1]重庆邮电大学通信与信息工程学院,重庆400064

出　　处：《通信技术》2012年第4期1-3,6,共4页Communications Technology

基　　金：国家自然科学基金资助项目(批准号:61171190)

摘　　要：ZigBee技术是一种低功耗、网络容量大、时延小且具有自组织自愈功能的无线通讯技术。利用ZigBee技术组建的网络是一种低数据传输速率的无线个域网。在简要阐述传感器网络节点的基本体系结构的基础上,介绍了基于CC2530的ZigBee传感器节点的硬件组成。主要是对多跳自组路由协议和网状网的自愈的研究,并在此硬件平台上进行组网,通过对生理信息数据的传递来进行检验。ZigBee technology is a self-organized and self-healing wireless communication technology with low power-consumption,large network capacity and small time-delay.With ZigBee technology a wireless personal area network in low data rate could be constructed.Based on brief description of the basic architecture of sensor network node,the hardware components of CC2530-based ZigBee sensor node is presented.This paper principally discusses the self-organizing multi-hop mesh routing protocol and network self-healing,including the network construction on this hardware platform and the test by physiological information transfer.

关 键 词：组网 ZIGBEE 网状网 无线传感器 CC2530 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]