北投集团高清视频会议系统技术方案建议书华为技术有限公司11/29/2024目录1视讯技术发展及应用需求.....................................................................................41.1技术发展...................................................................................................................................41.1.1视频..............................................................................................................................41.1.2音频..............................................................................................................................41.1.3组网..............................................................................................................................51.2应用需求...................................................................................................................................51.2.1高临场感体验..............................................................................................................51.2.2低带宽高清..................................................................................................................51.2.3良好的网络适应性......................................................................................................61.2.4良好的易用性..............................................................................................................61.2.5稳定性和可维护性......................................................................................................61.2.6标准开放和融合互通..................................................................................................61.2.7支持多种线路接入方式..............................................................................................61.2.8客户化、可定制..........................................................................................................62高清视频系统设计方案建议.................................................................................72.1系统设计依据...........................................................................................................................72.2系统设计原则...........................................................................................................................92.3解决方案.................................................................................................................................112.4系统组网方案五配置清单.....................................................................................................123华为高清视频系统主要功能及特点...................................................................143.1良好的高临场感体验.............................................................................................................143.1.1全高清........................................................................................................................143.1.2高流畅性................................................................................................................一五3.1.3VME+H.264HP低带宽高清................................................................................一五3.1.4H.264SVC技术.........................................................................................................163.1.5高清静态、动态双流......................................................
