摘要
近年来,全球互联网技术飞速发展,网络技术广泛应用于各个领域;随着网络技术的快速发展,我国各大高校开设计算机实验室,在高校范围内搭建的小型局域网中引入监控系统,辅助高校实验室的日常使用管理工作;传统的监控系统在小型局域网中存在数据资源交互消耗大、数据传输延迟高、视频数据储存空间利用率低等问题,给计算机实验室的日常管理带来不便;针对上述问题,提出小型局域网下高校计算机实验室监控系统设计;对数据交互过程中资源消耗大的问题,采用双协议传输单元进行资源交互算法的改进;对传统监控系统存在的数据传输延迟问题,采用数据阵列重组模组进行数据内部优化处理;采用ViodTM视频压缩单元,对监控视频进行算法核心压缩处理,从问题产生根源进行解决;通过实验证明,提出的小型局域网下高校计算机实验室监控系统设计,具有资源占用小、传输速度快、视频存储率高等特点。
In recent years, the global rapid development of Internet technology, network technology application field depth is applied to various fields. With the rapid development of network technology, our country colleges and universities set up a computer lab, within the scope of the colleges and universities set up small LAN monitoring system is introduced, auxiliary use daily management work of the university laboratory. Existing in the traditional monitoring system in the small local area network data resources interaction is used up big, data transmission delay problem of high and low utilization rate of video data storage space. Inconvenience to the daily management of computer laboratory. Aiming at these problems, puts forward a small local area net university computer laboratory monitoring system design. To solve the problem of resource consumption in the process of data interaction, with double deal resource interactive algorithm to improve transmission unit; For the problem of data transmission delay of the traditional monitoring system uses data array reorganization internal optimization module for data processing; Using ViodTM video compression core compression algorithm processing unit to monitor the video; From the root to solve problem. Experiments show that the proposed small local area net university computer laboratory monitoring system design, has a small resource usage, high transmission speed, the rate of video storage, etc.
出处
《计算机测量与控制》
2017年第7期94-97,共4页
Computer Measurement &Control
基金
广东省岭南师范学院2015年自然科学研究青年项目(QL1511)
关键词
局域网
监控系统
传输
视频压缩
local area network （LAN）
monitor and control system
transmission
video compression
