The 802.15.4 QoS Simulation in Wireless Body Area Network

摘要：

　　In recent years,the wireless body area network(WBAN)has become a heated topic in research,but its quality of service(QoS)has not received enough attention.The two operation modes of IEEE802.15.4 are analyzed,and the slotted CSMA/CA mechanism is found more suitable for the WBAN.With the simulation tool OPNET the network delays are proved to change in accordance with the parameter values of CSMA/CA of the sensors,which can distinguish the QoS of sensors to meet the actual WBAN demands.

关键词： wireless body area network quality of service simulation backoff exponent OPNET

作者: Lei Niu Feng Wang Dongdong Liu Ya Wang Jia Zhao Shiliang Xu

作者单位: School of Computer and Information Engineering,Fuyang Teachers College Anhui,China

会议类型: 国际会议

会议名称: 2017 IEEE 3rd Information Technology and Mechatronics Engineering Conference(ITOEC2017)(2017 IEEE 第3届信息技术与机电一体化工程国际学术会议)

会议地点: 重庆

会议语种:英文

页码: 73-76

在线出版日期: 2017-10-03（万方平台首次上网日期，不代表论文的发表时间）