南方XX省VOIP/FOIP实验应用平台工程技术规范书（报批稿）邮电管理局目录1总则.........................................................................................................................11.1概述.................................................................................................................................11.2应答书要求.....................................................................................................................21.3买卖双方责任.................................................................................................................22组网方案.................................................................................................................32.1概述.................................................................................................................................32.2实验应用平台网关及关守的设置.................................................................................32.3网关及关守的功能要求.................................................................................................42.4网关及关守地址、端口号及标识的配置.....................................................................42.5实验应用平台的网路组织.............................................................................................52.6网关的同步.....................................................................................................................72.7与国家试验网关系.........................................................................................................73实验平台建设规模.................................................................................................73.1实验平台网关及用户容量.............................................................................................73.2实验平台PC用户容量..................................................................................................83.3设备处理能力.................................................................................................................84标准、网络协议及信令要求.................................................................................84.1H.323协议......................................................................................................................84.2语音编码标准.................................................................................................................94.3网络协议.........................................................................................................................94.4与电话网接口的信令要求.............................................................................................95业务功能要求.......................................................................................................105.1提供业务类型...............................................................................................................105.2功能要求.......................................................................................................................115.3服务质量.......................................................................................................................156计费.......................................................................................................................176.1计费系统结构.............
