Real-time Home Telehealth Systems Modeling and Implementation

• Main Authors: Chih-Wei Li, 李至偉
• Other Authors: Mu-Der Jeng
• Format: Others
• Language: zh-TW
• Published: 2012
• Online Access: http://ndltd.ncl.edu.tw/handle/14795994322919459056

碩士 === 國立臺灣海洋大學 === 電機工程學系 === 100 === In the theory, Physiological Signal Measurement Platform displays on the screen for users to watch via Bluetooth technology to real-time physiological signals, using the Stream Socket technology to send packet data to the Back-end Packet Receiving Service Program, and the data can be immediately stored in the database and send to the THC (Tele-Home Care) system. THC (Tele-Home Care) system is built by HTML, JavaScript, AJAX, and FLASH. It has “User's Data Management Functions”, “User's Instruction File with Uploading and Downloading”, “The History of Physiological Signals Display”, and “Two-Way Audio, Video Communication and Real-Time Physiological Signal Monitoring”. The stability of the THC (Tele-Home Care) system is very important. Therefore, it needs to be tested to achieve its integrity. In the theory, we use the Petri Net work (Petri Nets, PN) system analysis and modeling. In accordance with this web page flow, Petri net work model of the architecture produces dynamic simulation in the process, using the control model to control the amount of the load of the THC (Tele-Home Care) system so that the system won't collapse easily. Finally, we conduct an actual test to verify the speed the actual system performances.