体域网智能终端数据传输与处理关键技术研究

发布时间：2019-02-28 15:42

【摘要】：随着信息科技的快速发展和国家新医改的深入推进，医疗卫生行业对信息化的需求日益增加，医疗信息化的建设模式发生深层次变革，以传感器技术为基础的物联医疗应用和以海量存储技术、虚拟化技术等技术为基础的云计算服务对人们的日常生活越来越重要。基于传感器的医疗应用使得人们能够利用各种传感器组成的医疗设备来检测自身的健康状况，但是这种检测往往是独立分散的且需要专业人员的操作、分析判断，这种传统的医疗监测监护模式已经难以满足人们对于健康监护的需求。为此，基于体域网技术的智能云健康检测系统提供了一种崭新的思路和健康监护整合方案，系统通过采用一系列数字化、智能化技术和设备，实时、连续地采集监护对象的生理和病理数据，通过无线网络传输技术传送到云服务平台。体域网智能终端数据传输与处理技术在智能云健康检测系统起至关重要的作用，对整个系统的高效运行有着重要意义。文章结合体域网技术、智能终端控制技术、低功耗无线传输技术和云计算服务对体域网智能终端数据传输与处理关键技术进行了深入研究与探索。本文的主要工作如下： 1.简单介绍智能云健康检测系统中智能终端用到的一些前沿技术。详细介绍了体域网技术和智能终端控制技术，以及云服务平台的一些相关基础知识，重点介绍了面向体域网的可靠无线传输技术和智能终端控制技术等，研究了几种低功耗数据传输技术。 2.智能云健康检测系统体征数据处理模型的设计。结合体域网技术、低功耗数据传输技术和云计算技术设计三层系统体征数据处理模型，并对每层的设计方案进行分析。重点是与智能终端相关联的健康数据采集模块的硬件设计与集成，以及智能终端控制技术实现方案的设计。 3.体域网智能终端数据传输方案的研究。研究几种智能终端中处理健康数据的方式，对健康数据的数据结构进行设计。重点是智能终端中传输模块的硬件设计和软件实现，参考体域网智能终端所采用的控制技术，设计出传输效率高、实时性好的健康数据传输模型。 4.智能终端数据交互的实现与交互界面的优化设计。主要内容是利用智能终端控制技术实现三层数据交互，数据协议的解析，健康数据的转换等，，最终实现实时健康信息在智能终端上的可视化以及智能终端的数据交互。重点是研究并实现Android系统中的数据传输与处理的关键技术。
[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.
【学位授予单位】：山东师范大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TN919.3

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