ETS 300 356-12 : 20001
Current
Current
The latest, up-to-date edition.
INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - ISDN USER PART (ISUP) VERSION 2 FOR THE INTERNATIONAL INTERFACE - CONFERENCE CALL, ADD-ON (CONF) SUPPLEMENTARY SERVICE
Available format(s)
Hardcopy , PDF
Language(s)
English
Foreword
1 Scope
2 Normative references
Annex ZA (normative): Coding of the compatibility
information
History
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