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互动电视系统并发流的探讨
引用本文:宗瑞朝. 互动电视系统并发流的探讨[J]. 电视技术, 2007, 31(9): 6-8
作者姓名:宗瑞朝
作者单位:成都康特(电子)集团公司,四川,成都,610045
摘    要:从互动电视系统并发流的概念入手,分析影响并发流的相关因素.再以信号码流介绍及码流选择为基础,介绍了并发流的数量、覆盖用户数、接入用户数以及相关投入概算.

关 键 词:互动电视  并发流  投入概算
文章编号:1002-8692(2007)09-0006-03
修稿时间:2007-07-17

Discussion of Concurrent Stream in Interactive TV
ZONG Rui-chao. Discussion of Concurrent Stream in Interactive TV[J]. Ideo Engineering, 2007, 31(9): 6-8
Authors:ZONG Rui-chao
Affiliation:Chengdu Kingtype(Electronic
Abstract:The paper starts with the definition of concurrent stream in interactive TV, and analyses the related factors which could impact the concurrent stream. The paper is based on the introduction and selection of signal code stream. It also presents the quantity of concurrent stream, covering user, access subscriber and budgetary estimate of corresponding input.
Keywords:interactive TV   concurrent stream   budgetary estimate
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