3I.F.Akyildiz,W.Su,Y.Sankarasubramaniam.Wireless sensor networks:a survey[J].Computer Net works,2002,38(4):393-422.
4A Mainwaring,Polastre,R Szewczyk,et al.Wireless Sensor Networks for Habitat Monitoring[A].In:D Culler Proceedings of First ACM International Workshop on Wireless Sensor Networks & Applications.USA:ACM press,2002.88-97.
5Bashshur RL.Telemedicine and Health Care[J].Telemedicine Journal and e-Health,2002,8 (1):5-12.
