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一、报警主机技术发展现状报警主机作为传统的安防产品之一,经历过十几年的发展,在产品形态上和功能上一直没有太多的变化,前端探测器采用有线开关量接入方案,具备一定的防拆和防短功能,主机上传报警采用传统的PSTN、网络和GPRS的方案,保证报警上传的稳定和可靠。随着人们对安防的要求越来越高,原有事后查询录像的方式已经不能满足保卫部门对安全防范的要求,对安防事件事前预防的要求越来越高,对报警主机的准确率的诉求也越来越多。
First, the alarm host technology status quo Alarm host as one of the traditional security products, has experienced more than 10 years of development, the product shape and function has not changed much, the front-end detectors using wired access solutions, Have a certain tamper and anti-short function, the host upload alarm using the traditional PSTN, network and GPRS program to ensure the stability and reliability of alarm upload. With people’s requirements for security increasing, the original way of querying video after recording can no longer meet the requirements of security department on security precautions, the requirements for advance prevention of security incidents are getting higher and higher, and the demand for the accuracy of alarm host More and more.