百检网首页 400-101-7153
百检网 标准查询

在过渡期间应用E.164/X.121编号方案互通的转义码与TOA/NPI间的映射 系列X

Mapping between Escape Codes and TOA/NPI for E.164/X.121 Numbering Plan Interworking During the Transition Period - Series X: Data Networks and Open System Communication; Public Data Networks - Network Aspects Study Group 7; 10 pp

国外标准 现行

标准号:ITU-T X.123-1996

标准名称: 在过渡期间应用E.164/X.121编号方案互通的转义码与TOA/NPI间的映射 系列X

英文名称:Mapping between Escape Codes and TOA/NPI for E.164/X.121 Numbering Plan Interworking During the Transition Period - Series X: Data Networks and Open System Communication; Public Data Networks - Network Aspects Study Group 7; 10 pp

标准类型:国外标准

标准状态:现行

中国标准分类号(CCS):M12

相关服务