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文中介绍具有基本视频监控及开关量自动报警功能,实现了报警信息短信群发和多报警多任务缓存处理、USB读写、专用处理板远程图像传输及远程操作的安防系统设计。系统由主控芯片和副控芯片及外围电路组成,强大的功能及智能化的设计,相对目前市场上同类产品具有明显的优势,可广泛应用于高要求的远程无人值守安防监控场合。
This article describes the basic video surveillance and switch automatic alarm function, to achieve the alarm message bulk and multi-alarm multi-task cache processing, USB read and write, dedicated remote processing and image processing board remote security system design. The system consists of main control chip, auxiliary control chip and peripheral circuits. Its powerful functions and intelligent design have obvious advantages over similar products on the market at present. It can be widely used in remote unmanned security monitoring situations with high requirements.