E.123 (Q390735)
Jump to navigation
Jump to search
international standard by ITU-T that provides guidelines for the presentation of telephone numbers, email addresses, and web addresses
- Notation for national and international telephone numbers, e-mail addresses and Web addresses
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | E.123 |
international standard by ITU-T that provides guidelines for the presentation of telephone numbers, email addresses, and web addresses |
|
Statements
Notation for national and international telephone numbers, e-mail addresses and Web addresses (English)
0 references
Identifiers
E.123
0 references