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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

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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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