景德镇水务公司高清视频会议系统技术方案苏州科达科技股份有限公司2024-11-27目录第1章前言..........................................................................................................................................11.1概述.....................................................................11.2视频会议技术简介.........................................................1第2章方案设计..................................................................................................................................42.1项目概况.................................................................42.2设计依据.................................................................42.3设计原则.................................................................42.4组网方案.................................................................52.4.1组网拓扑图........................................................................................................................................62.4.2组网说明............................................................................................................................................62.5本系统主要应用...........................................................72.5.1点对点会议........................................................................................................................................72.5.2全网多点会议....................................................................................................................................72.5.3分组会议............................................................................................................................................72.5.4讨论会议............................................................................................................................................82.5.5自助式会议........................................................................................................................................82.5.6召开级联会议....................................................................................................................................92.5.7远程培训............................................................................................................................................92.5.8远程指挥调度（扩展）..................................................................................................................102.6本系统特色应用..........................................................102.6.1会议控制功能..................................................................................................................................112.6.2多画面显示......................................................................................................................................112.6.3双流功能..........................................................................................................................................122.6.4中文字幕和数字横幅......................................................................................................................122.6.5动态速率调整..................................................................................................................................132.6.6智能丢包恢复..........................................................................
