摘要
随着科学技术的发展,视频监控系统越来越多地走进校园,成为校园安防的重要组成部分,本文就校园安防系统的特点,功能及应用进行阐述,以期引起学校对校园安全防护的重视。
With the development of technology and science, more and more video surveillance are installed in the schoolyard, they begin to be the important part of campus safety protection. The article gives e summary according to the character, function and application in order to arouse schools attention.
出处
《中国教育技术装备》
2006年第1期54-56,共3页
China Educational Technology & Equipment
关键词
安防系统
视频监控系统
DVR
campus safety protection
video surveillance
discharge voltage regulator(DVR)