ATIS T1.602 : 96(R2004)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ISDN - DATA-LINK LAYER SIGNALING SPECIFICATION FOR APPLICATION AT THE USER-NETWORK INTERFACE
07-23-2013
01-12-2013
Foreword
1 Scope, purpose and application
2 Normative references
3 Definitions, abbreviations and acronyms
4 Requirements
5 Changes to ITU-T recommendation Q.921 (3/93)
Figures
1 Replacement for Figure B.4/Q.921 (sheet 1 of 2)
Annex
A Bibliography
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