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远程监控系统即通过对远端机房的温湿度、烟感、门禁、水浸、空调、配线架等非智能设备和开关电源等智能设备进行信号数据采集,经一定的传输途径(DDN、以太网、2M等)传至监控中心,从而实现对远端设备的遥测、遥信、遥控。该系统结合先进的计算机网络技术、多媒体技术、通信技术,已成为目前通信网中的重要组成部分,发挥着越来越强的作用。本文从引入监控系统的目的入手,着重介绍了系统数据的传输方式。
Remote monitoring system through the remote room temperature and humidity, smoke, access control, water immersion, air conditioning, patch panels and other non-intelligent devices and switching power supply and other intelligent devices for signal data acquisition, the transmission path through certain (DDN, Network, 2M, etc.) transmitted to the monitoring center, in order to achieve the remote device telemetry, remote signaling, remote control. The system combines advanced computer network technology, multimedia technology, communication technology, has become an important part of the current communications network, playing an increasingly powerful role. This article starts with the purpose of introducing monitoring system, and emphatically introduces the transmission way of system data.