Firstly, the protocol standards and working principles of videoconference were investigated.

本文首先探讨了视频会议的相关协议、标准及其工作原理。

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The transmission network platform with IDNX system can support various communication protocol standards.

由IDNX系统组成的传输网络平台，可以支持各种通信协议标准。

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The ISO standard is expected to be finalised in 2012, and the GHG Protocol standards will be released in September.

ISO标准有望于2012年最终确定，而GHG协定书标准则会于9月发布。

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Encourage deployment of IPsec and IPv6 protocol standards.

CNN: Global panel issues Internet security recommendations

U.S. Attorney Ronald Machen, who is conducting the AP and Kim leak investigations, clearly has little regard for normal Justice standards and protocol for dealing with the media.

WSJ: Review & Outlook: A Journalist 'Co-Conspirator'

They worked collaboratively by using a professional learning community protocol where they deconstructed curriculum standards, developed aligned assessments, constructed instructional units, and analyzed assessment to inform and adjust instruction based on student needs.

WHITEHOUSE: Developing an Action Plan for Success