家庭防盗系统的远程认证与控制

发布时间：2018-08-15 17:05

【摘要】：随着信息、电子、控制、通信等技术的迅速发展,安全、舒适、便捷的生活品质成为了人们的迫切需要。随着人们生活水平的不断提高,享受生活的同时家庭安全隐患随之增多,同时社会转型期的家庭不安全因素也日益凸现,传统的安全防范措施已经无法满足现代社会的需求。本文鉴于以上因素,建立了一个GSM无线移动通信技术和传感技术的家庭防盗系统,基于短信、彩信平台很好地实现远程认证与控制。对主控模块、传感器模块、GSM模块以及接口电路进行了较深入的分析研究,得到了一些重要结论。以STM32作为主控制芯片的家庭防盗智能方面的控制系统设计,实现了图像采集、参数监控、远程认证、安防报警和数据实时保存等多种功能。论文主要研究成果如下:1、实现图片采集和图片对比。摄像头模块作为图片采集部件,结合图像传感、图片编解码和对比算法等技术在嵌入式中实现。2、实现远程认证和控制。GSM模块作为与外部移动通信设备通信部件,通过短信和彩信传输进行人机互应及对不同传输结果做出回应,主要包括报警器的控制,电话的呼救等。3、在Visual Studio 2015环境下开发上位机监控软件,该软件实现了远程数据采集、历史数据显示、报警等功能。试验结果表明:基本实现了系统的远程认证与控制功能,基本达到了家庭防盗的目标,具有较好的应用前景。
[Abstract]:With the rapid development of information, electronics, control, communication and other technologies, the quality of life, which is safe, comfortable and convenient, has become an urgent need. With the continuous improvement of people's living standards, while enjoying life, the hidden dangers of family security increase, at the same time, the factors of family insecurity in the period of social transformation are also increasingly prominent, the traditional security prevention measures can no longer meet the needs of modern society. In view of the above factors, a home security system based on GSM wireless mobile communication technology and sensor technology is established. Based on short message, MMS platform can achieve remote authentication and control. The main control module, sensor module and GSM module as well as the interface circuit are analyzed and studied deeply, and some important conclusions are obtained. The design of intelligent home anti-theft control system based on STM32 realizes many functions, such as image collection, parameter monitoring, remote authentication, security alarm and real-time data storage. The main research results of this paper are as follows: 1: 1. The camera module is used as the image acquisition component, which combines image sensing, picture coding and decoding, contrast algorithm and so on, and realizes the remote authentication and control. GSM module is used as the communication component with the external mobile communication equipment. Through short message and MMS transmission, man-machine interaction and response to different transmission results, mainly including alarm control, telephone call for help, etc., under the environment of Visual Studio 2015, the host computer monitoring software is developed, the software realizes remote data acquisition. Historical data show, alarm and other functions. The experimental results show that the remote authentication and control functions of the system are basically realized, and the goal of home theft prevention is basically achieved, which has a good application prospect.
【学位授予单位】：成都理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU89;TN92;TP311.52

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