摘要： 介绍了在局域网中传送会议电视的国际标准及相关设备的功能．对在局域网中使用会议电视可能会遇到的问题和应该注意的事项进行了讨论，并用实际的例子加以阐述．最后，文章对局域网中会议电视的发展前景作出了乐观的评价．

关键词: 会议电视, 局域网, H.323, 网络设计

Abstract: This paper describes the international standards for transmitting video conference in LAN. The functions of relevant facilities are introduced. The paper will discuss about the problems that may occur when applying video conference in LAN. and elaborate them by concrete examples.Finally,the paper addresses the splendid development prospect on video conference of LAN.

中图分类号: 

• TN94