ITU-T E.193-2000
E.164 Country Code Expansion Series E: Overall Network Operation Telephone Service Service Operation and Human Factors Operation Numbering Routing and Mobile Services - International Operation - Numbering Plan of the International Telephone Service Study

Standard No.

ITU-T E.193-2000

Release Date

2000

Published By

International Telecommunication Union (ITU)

Latest

ITU-T E.193-2000

Scope

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

ITU-T E.193-2000 history

• 2000 ITU-T E.193-2000 E.164 Country Code Expansion Series E: Overall Network Operation Telephone Service Service Operation and Human Factors Operation Numbering Routing and Mobile Services - International Operation - Numbering Plan of the International Telephone Service Study