體域網(wǎng)智能終端數(shù)據(jù)傳輸與處理關(guān)鍵技術(shù)研究
[Abstract]:With the rapid development of information technology and the in-depth advancement of the new national medical reform, the demand for information in the medical and health industry is increasing day by day, and the construction mode of medical information has undergone profound changes. Sensor-based medical applications and cloud computing services based on mass storage technology and virtualization technology are becoming more and more important to people's daily life. Sensor-based medical applications enable people to use a variety of sensor-based medical devices to detect their own health, but this detection is often independent and requires professional operations, analysis and judgment, This traditional mode of medical monitoring and monitoring has been difficult to meet the needs of people for health monitoring. Therefore, the intelligent cloud health detection system based on body network technology provides a new idea and integrated scheme of health monitoring. The system adopts a series of digital, intelligent technology and equipment, real-time, Continuously collect physiological and pathological data of monitoring objects and transmit them to cloud service platform via wireless network transmission technology. The data transmission and processing technology of the intelligent terminal in body network plays an important role in the intelligent cloud health detection system, and it is of great significance to the efficient operation of the whole system. In this paper, the key technologies of data transmission and processing of intelligent terminals in body network are deeply studied and explored by combining the technology of body network, intelligent terminal control, low power wireless transmission and cloud computing services. The main work of this paper is as follows: 1. This paper briefly introduces some advanced technologies used by intelligent terminals in intelligent cloud health detection system. This paper introduces the body network technology and intelligent terminal control technology in detail, as well as some basic knowledge of cloud service platform, especially the reliable wireless transmission technology and intelligent terminal control technology for body network, and so on. Several low-power data transmission technologies are studied. 2. Design of physical sign data processing model for intelligent cloud health detection system. Combined with body network technology, low-power data transmission technology and cloud computing technology, a three-layer system physical data processing model is designed, and the design scheme of each layer is analyzed. The emphasis is on the hardware design and integration of the health data acquisition module associated with the intelligent terminal, and the design of the intelligent terminal control technology. 3. Research on data transmission scheme of intelligent terminal in body network. The methods of processing health data in intelligent terminals are studied, and the data structure of health data is designed. The emphasis is put on the hardware design and software realization of the transmission module in the intelligent terminal. Referring to the control technology adopted by the intelligent terminal in the body network, a healthy data transmission model with high transmission efficiency and good real-time performance is designed. 4. The realization of intelligent terminal data interaction and the optimization design of interface. The main content is to use intelligent terminal control technology to realize three layers of data interaction, data protocol analysis, health data conversion and so on, finally to realize the visualization of real-time health information on the intelligent terminal and the data interaction of the intelligent terminal. The key technology of data transmission and processing in Android system is studied and realized.
【學(xué)位授予單位】:山東師范大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:TN919.3
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