An Innovative Alarming Access Strategy in the WBANs

摘要：

In this paper, a kind of novel alarming access scheme is proposed for the pervasive and mobile healthcare application. This algorithm makes use of the wasted bandwidth hi Contention Free Period in order to reduce transmission latency of alarming packets. The performance evaluation shows that this scheme can reduce the delay time of the alarming frame, especially in handling the time-critical problem before a worse case situation occurs.

关键词： Wireless Body Area Network Carrier-sense multiple access/collision avoidance Alarm Access Contention Access Period Contention Free Period

作者: Lei Zhang Ying Hao

作者单位: Beijing University of Civil Engineering and Architecture, Beijing,, 100044, China

会议类型: 国际会议

会议名称: 2011 Fourth International Conference on Intelligent Computation Technology and Automation(2011年第四届智能计算技术与自动化国际会议 ICICTA 2011)

会议地点: 深圳

会议语种:英文

页码: 952-956

在线出版日期: 2011-03-28（万方平台首次上网日期，不代表论文的发表时间）