Exploration of Wireless Real-Time Information System

• Main Authors: Yao-Tsu Chao, 趙耀祖
• Other Authors: Shry-Sann Liao
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/47071967050058245699

碩士 === 逢甲大學 === 資訊電機工程碩士在職專班 === 99 === Very rapid social change today, science and technology continue to innovative ideas, people become increasingly strong demand for real-time information, real-time information delivery has become more important. We can see everywhere, real-time information system applications, such as home security systems, traffic signals on the road and alley of the video system, home network systems, mobile Internet systems, meteorological monitoring, remote health monitoring, debris flow monitoring system, with its very broad scope of application of all-inclusive. Makes the cable network system has been unable to meet the needs of the environment, the dynamic network system for long distance and more and show insufficient to meet the high construction cost, is spent in maintenance manpower and time. Wireless real-time information system network is also evolving rapidly due to continuous advances in technology under development. Create many wireless network protocols and standards, the needs of the environment can be selected with different wireless communication technologies, and without a lot of building large wireline system, simply set point in the transmission system or the heavy use of wireless relay a sense of detector node system, and other communications equipment will immediately send a message to the remote control or end-users to enhance the acquisition of real-time information is more convenient and easy. In this paper we will explore wireless real-time information system for mobile medical devices on the system, research objective is to create a (1)improve the medical workflow;(2)effectively grasp real-time medical information, real-time to make the correct diagnosis;(3)improve patient save more rate and service satisfaction;(4)make health care more efficient line in contact patients quickly grasp the message;(5)existing RF system can reduce the loss of a large number of message cost, and enhance the end-use database space;(6)Environmentally friendly energy saving and carbon reduction, to achieve paperless medical mobile devices - electronic medical record form. System designed in this paper is mainly used by PIC microcontrollers, Zigbee RF system modules, RFID transmitter and receiver modules, LCM display and active components and passive components, to design the control system and display system.