| Following the development and progress of science,technology and computer net skill day by day,the business of net bar is getting better,but also brings a lot of problems to the internet daily management. Because there are few managers in the net bar,they cannot always monitor the customer. Somebody would do something malfeasance malfeasance while the managers do not notice. In order to discover these things by the police,to warn and stop the law-breakers,find out and grasp the scene trend when public security and criminal case happened in the net bar,hold the first data at the scene. Provide important basis of stop the illegal,crime and detect solve a case at the first time. So a stronger and completed composite monitor system that directed towards the prevent capacity of net bar is needed.This composition is mainly towards the analysis and research of exploit the net technology to monitor the net video,according to the practical condition of 58 net bars in RongXian district and design the monitor part of net bar video. Mainly research the design of network communications,digital video compress technique,network transportation and video monitor center. Use video server to collect data, at every net bar front-end controlling point and connected of management. Use the special optical fiber that telecommunications to the net bar to arrange net. By the optical fiber transport data to the monitor management system manage platform, realize the monitor manager to the data storage,digital video,and database that working on the business system.During the research,we should ensure the totally networking usage of monitor video image quantity,according to the building requirement of Rongxian net bar video monitor system,realize a monitor system that easy to defense and manage,with high-reliability,high-stability and economic . |
