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随着安防行业的发展和建设平安城市计划的逐渐实施,不同品牌的数字接收机向管理计算机传输的协议不同(主要是安定宝CID协议)引起的减慢工程进度的现象和浪费现象日趋凸现出来。本论文主要采用实验手段,针对通用的安定宝CID通讯格式,以目前市场上使用较多的品牌产品(原安定保、迪信、DSC)为基本设备进行研究。具体的研究方法就是用不同报警控制器触发警情,从计算机串口截获不同品牌的数字接收机发送的CID代码数据。本文通过对截获的大量数据进行比较分析,得出的结果为:它们之间确实存在差异。
With the development of the security industry and the gradual implementation of the Safe City Plan, the phenomena of slowing the progress of the project and the waste caused by the different protocols used by the digital receivers of different brands to manage the computers (mainly the Andingbao CID protocol) have become increasingly prominent . In this dissertation, experimental methods are mainly used to study the general Andingbao CID communication format, and the basic equipment used in the market is more than the original brand products (formerly Fixed, Dixon, DSC). The specific research method is to use different alarm controller to trigger police intelligence, intercepted from the computer serial port digital receiver receiver CID code data. In this paper, a comparative analysis of the large amount of intercepted data leads to the conclusion that there is indeed a difference between them.