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NEN EN 300121 : 2003

Current

Current

The latest, up-to-date edition.

INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - APPLICATION OF THE ISDN USER PART (ISUP) OF ITU-T SIGNALLING SYSTEM NO. 7 (SS7) FOR INTERNATIONAL ISDN INTERCONNECTIONS (ISUP VERSION 1) AMENDMENT 1: INTERNATIONAL EMERGENCY PREFERENCE SCHEME (IEPS) SERVICE

Published date

12-01-2013

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DocumentType
Standard
PublisherName
Netherlands Standards
Status
Current

Standards Relationship
EN 300 121 : 1.2.1 Identical

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