基于P2P模式的遠程醫(yī)療監(jiān)控即時通信系統(tǒng)的開發(fā)
[Abstract]:Instant messaging (Instant Messaging) provides users with real-time communication of text files, voice and video files through a virtual network community. With the development of Internet applications, instant messaging systems are not only applied to computers, but also to various embedded platforms and mobile hardware platforms. This paper explores the application of instant messaging in remote monitoring and diagnosis of medical equipment, and designs and implements an embedded telemedicine monitoring system based on P2P mode. Firstly, the ARM11 chip S3C6410 is used as the core chip, two K4X1G163 chips and one K9GAG08 chip are used as the memory expansion circuit, and the system core board is designed and implemented. The network communication based on DM9000ae, the serial port communication of RS232 and the LCD man-machine interactive touch screen are designed and implemented in the peripheral board. At the same time, the acquisition module of water temperature and energy signal is designed for remote monitoring. In the aspect of software, based on the platform of AEM11, the customization, transplantation and development of stream driver of embedded WINCE system are realized according to the specific hardware around the project. Programming based on P2P mode of IM functions, including registration, login, instant monitoring of information transmission and so on. The telemedicine monitoring instant communication system designed in this paper can run normally after preliminary test, but there are many aspects that need to be improved.
【學位授予單位】:華中師范大學
【學位級別】:碩士
【學位授予年份】:2012
【分類號】:TN914;TP368.1
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