【摘要】 结合云南省交通行业远程多媒体综合业务系统项目的开发与实施,从应用层安全机制、网络层安全机制和用户实际应用的安全措施3个角度论述了在公网上构建视频会议系统时的网络安全问题。更多还原

【Abstract】 Connecting with the development and practice of the project of the remote multimedia comprehensive business system of the communication industry of Yunnan Province, this paper simply discusses on the problem of the network security in the case of establishing the video conference system on the public network from three angles of the security mechanism of the application level, the security mechanism of the network level, and the security measures of users’ actual application.更多还原