ETSI ETR 055-10 ed.1 (1992-12)
Current
The latest, up-to-date edition.
Universal Personal Telecommunication (UPT); The service concept; Part 10: Supplementary services
Hardcopy , PDF
English
01-12-1992
Foreword
1 Scope
2 Introduction
3 Interactions between UPT and line based supplementary services
4 Interactions among UPT supplementary services
5 The UPT supplementary services
5.1 Specification approach
5.2 List of UPT supplementary services
History
Provides all of the Universal Personal Telecommunication (UPT) supplementary services to which a UPT user can subscribe.
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
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