ITU-T D.501R-1993
适用于亚洲和大洋洲国家间电话结算费率-国际电信服务的计费和结算原则(研究组3)4页

Accounting Rates Applicable to Telex Relations between Countries in Asia and Oceania - Charging and Accounting in International Telecommunication Services (Study Group III) 4 pp

标准号

ITU-T D.501R-1993

发布日期

1993年01月01日

实施日期

废止日期

无

中国标准分类号

M00

发布单位

IX-ITU

适用范围

In this Recommendation, the expression “Administration” is used for conciseness to indicate both a telecommunication administration and a recognized operating agency