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视频点播系统技术及应用朱军柴立功视频点播系统技术及应用１．视频点播（ＶＯＤ）的发展ＶＯＤ的最初形式是准视频点播（ＮＶＯＤ），用户可在系统规定的有限时间内对系统提供的有限数目的电视节目进行选择，节目以压缩方式放在存贮器中；ＶＯＤ发展的完善阶段是交互式视...
Video on Demand System Technology and Application Zhu Jun Chai Li Gong Video on Demand System Technology and Application 1. Video on Demand (VOD) Development The initial form of VOD was Video on Demand (NVOD), which allows the user to select a limited number of television programs offered by the system for a limited period of time as specified by the system and programs in compressed form on a memory ; VOD development is the perfect stage of interactive ...