ATIS T13GPP 22.001V 500-2003 标准详情
- 标准号:ATIS T13GPP 22.001V 500-2003
- 中文标题:
- 英文标题:Technical Specification Group Services And System Aspects; Principles Of Circuit Telecommunication Services Supported By A Public Land Mobile Network
- 标准类别:美国电信解决方案联盟ATIS
- 发布日期: