Title :
Researching on Communication Efficiency for the Mobile Physiological Information Monitor System Based on Zigbee
Author :
Teng, Jiao ; Kun, Zhang ; Yang, Zhang ; Hua, Wang ; XinYa, Zhu ; Xiuzhen, Dong
Author_Institution :
Dept. of Biomed. Electron. Eng., Fourth Mil. Med. Univ., Xian, China
fDate :
March 31 2009-April 2 2009
Abstract :
This paper designs one mobile physiological information monitor system based on the ZigBee protocol. The hardware structure is presented. The network communication characteristic of this system was analyzed. The paper points out the disadvantage of the connection method in the ZigBee protocol. One improved connection method is proposed. Through carries on the comparison and the simulation to the routing mechanism of the ZigBee protocol, we choose the Z-AODV routing mechanism. The experimental and simulation results show that the communicational efficiency and stability have been enhanced.
Keywords :
biomedical communication; mobile computing; mobile radio; patient monitoring; personal area networks; routing protocols; Z-AODV routing mechanism; Zigbee protocol; communication efficiency; hardware structure; mobile physiological information monitor system; Biomedical engineering; Biomedical monitoring; Communication system control; Costs; Hardware; Mobile communication; Patient monitoring; Protocols; Wireless communication; ZigBee; Ad Hoc; PPG; ZigBee; routing method;
Conference_Titel :
Computer Science and Information Engineering, 2009 WRI World Congress on
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-0-7695-3507-4
DOI :
10.1109/CSIE.2009.183
