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Design and Implementation of an Real-time Bio-signals Monitoring System Using ZigBee and SIP  

Kim, Young-Joon (Department of Radio Engineering, Chungbuk National University)
Jung, In-Gyo (Department of Radio Engineering, Chungbuk National University)
Yang, Yong-Ho (Department of Radio Engineering, Chungbuk National University)
Kim, Bo-Nam (Department of Radio Engineering, Chungbuk National University)
Lee, In-Sung (Department of Radio Engineering, Chungbuk National University)
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Abstract
In this paper, we proposed the real-time bio-signals monitoring system that is based on the ZigBee wireless sensor network and SIP. This system makes medical team and user easily confirm user's medical state irrelative to their location and time. The communication between medical sensors and the user's end device uses the ZigBee wireless sensor network. The power consumption was decreased because wireless sensor network does not use the Ad-hoc routing protocol but routing protocol that is based on tree structure. Our proposed system includes a wireless user's end device, monitoring console, SIP server and database server. This real-time bio-signals monitoring system makes possible to implement the U-health care services and improving efficiency of medical treatment services.
Keywords
ZigBee; Sensor Network; SIP; WLAN; RTP;
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