NEN EN 300356-21 : 2001
Current
Current
The latest, up-to-date edition.
INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 (SS7) - ISDN USER PART (ISUP) VERSION 4 FOR THE INTERNATIONAL INTERFACE - PART 21: ANONYMOUS CALL REJECTION (ACR) SUPPLEMENTARY SERVICE
Published date
12-01-2013
Publisher
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DocumentType |
Standard
|
PublisherName |
Netherlands Standards
|
Status |
Current
|
Standards | Relationship |
EN 300 356-21 : 4.2.1 | Identical |
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