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计算机工程 ›› 2006, Vol. 32 ›› Issue (23): 226-228. doi: 10.3969/j.issn.1000-3428.2006.23.081

• 多媒体技术及应用 • 上一篇    下一篇

T.120数据会议与H.323多媒体会议融合的实现

崔修涛,郭忠军,何 莉,李卓辉,顾君忠   

  1. (华东师范大学计算机应用研究所,上海 200062)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2006-12-05 发布日期:2006-12-05

Implementation of T.120 Data Conference in H.323 Multi-media Conference

CUI Xiutao, GUO Zhongjun, HE Li, LI Zhuohui, GU Junzhong   

  1. (Institute of Computer Applications, East China Normal University, Shanghai 200062)
  • Received:1900-01-01 Revised:1900-01-01 Online:2006-12-05 Published:2006-12-05

摘要: 如何快速合理地实现T.120数据会议与H.323音视频会议融合是一个热门的问题。该文分析了T.120数据会议在H.323多媒体会议系统中的实现方式,提出了改进的带外结合方式,具有开发简单、结构灵活的特点,并通过实际系统开发证明了该方式的可行性。

关键词: T.120, H.323, 带内方式, 带外方式, 改进的带外方式

Abstract: This paper analyzes the implementation way of T.120 data conference in H.323 multimedia conference system, proposes an improved out-band method by which the development of conference is simple, the structure is flexible. At last it proves the feasibility way through the conference development and implementation.

Key words: T.120, H.323, In-band method, Out-band method, Improved out-band method