EN 302 097 : 1.2.2
Current
Current
The latest, up-to-date edition.
INTEGRATED SERVICES DIGITAL NETWORK (ISDN); SIGNALLING SYSTEM NO. 7 (SS7); ISDN USER PART (ISUP); ENHANCEMENT FOR SUPPORT OF NUMBER PORTABILITY (NP)
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English
Intellectual property rights
Foreword
Endorsement notice
1. Scope
2. References
Annex D: Procedures to support dropback
Bibliography
History
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