This paper introduces characteristics of network and digital video. Its implementation based on video server is described. With technology of video server perfect, users can monitor real-time images from long distance by network built previously. Video data compressed and encoded by video server are sent to computers, which decode the data, show video images, implement a simple surveillance system. A design of the surveillance system based on video server for the library is also presented.
李琦. 网络数字视频技术在图书馆中的应用[J]. 现代图书情报技术, 2003, 19(5): 21-22.
Li Qi. The Application of the Techniques Correlative to Network and Digital Video in Library. New Technology of Library and Information Service, 2003, 19(5): 21-22.