ITU-T X.96-2000
公用数据网中的呼叫处理信号 系列X
Call Progress Signals in Public Data Networks Series X: Data Networks and Open System Communications Public Data Networks - Network Aspects Study Group 7; 15 pp
- 标准号
- ITU-T X.96-2000
- 发布日期
- 2000年03月01日
- 实施日期
- 废止日期
- 无
- 中国标准分类号
- M32
- 发布单位
- IX-ITU
- 适用范围
- The establishment in various countries of public data networks for data transmission creates a need to inform the caller about the progress of the call. This Recommendation lays down the call progress signals in public data networks indicating the circums