关键词：电子安全；非住宅电子安全；商业电子安全；住宅电子安全；访问控制；视频监控；入侵检测；消防；
摘 要：The electronic security industry hosts a gamut of products which are primarily used for monitoring or surveillance, intrusion detection, fire of Carbon Monoxide detection, safe access, contraband detection and others.It also entails a variety of products designed to meet the specific requirements of the homes, commercial spaces such as offices and complexes, public places such as malls and large industries and institutions.The industry draws its revenues primarily from the sales,installation and replacement markets.Additionally,some of the electronic security systems also involve monitoring expenses which are a major source of the increasing recurring monthly revenue(RMR) of the dealers and integrators.
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