【摘要】 随着计算机和网络技术的迅猛发展,闭路电视监控系统已经被计算机网络所替代。在计算机网络中的C/S模式和B/S模式的对比中,B/S模式显示出自己独特的优势,并且在视频监控系统的发展中逐步占据大部分市场份额。B/S模式的视频监控系统利用浏览器及计算机网络技术,实现广域网内多用户同时实时视频监控现场;利用系统严格的用户权限设置,使不同身份级别的用户具有不同的访问控制权限。该系统对于简化系统维护及客户端用户操作,具有较高的代表性和实用性。更多还原

【Abstract】 Along with the computer and the network technology development,the closed circuit television monitoring system was already substituted by the computer network.In contrast to the C/S pattern,the B/S pattern demonstrated its own unique superiority,and gradually occupied the majority of market share in the video frequency supervisory system development.The B/S pattern of Video Monitoring System used the browser and the computer network technology,realizing in WAN the multiusers at the same time real-time video frequency monitoring,using the system’s strict jurisdiction establishment,enable the different status users to have the different access control jurisdiction This system had a higher representation and usability regards as simplification system maintenance and the customer operation.更多还原