ITU-T V.250 SUPP 1-2001 标准详情
- 标准号：ITU-T V.250 SUPP 1-2001
- 中文标题：
- 英文标题：serial asynchronous automatic dialling and control supplement 1: various extensions to v.250 basic command set series v: data communication over the telephone network control procedures supplement 1; study group 16
- 标准类别：国际电信联盟标准
- 发布日期：2001-06-01
