EN 300 823 V1.2.2 (1999) 标准详情
- 标准号：EN 300 823 V1.2.2 (1999)
- 中文标题：
- 英文标题：Universal Personal Telecommunication (UPT); UPT phase 2; Functional specification of the interface of a UPT Integrated Circuit Card (ICC) and Public Switched Telephone Network (PSTN), Integrated Services Digital Network (ISDN) and Global System for M
- 标准类别：欧盟标准EN
- 发布日期：
