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ITU-T V.18 (2000) Amd. 1 (11/2002)

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Harmonization with ANSI TIA/EIA-825 (2000) text phones
The change is required because of an ambiguity in the original text which caused at least one manufacturer to make products incompatible with existing textphones. The new text removes the ambiguity and refers the reader to ANSI TIA/EIA-825 (2000) for the definition of operation of the existing type of textphone.

Citation:	https://handle.itu.int/11.1002/1000/6160
Series title:	V series: Data communication over the telephone network V.10-V.34: Interfaces and voiceband modems
Approval date:	2002-11-29
Provisional name:	V.txp
Approval process:	AAP
Status:	In force
Maintenance responsibility:	ITU-T Study Group 21
Further details:	Patent statement(s) Development history

Editions

Ed.	ITU-T Recommendation	Status	Summary	Table of Contents	Download
4.1	V.18 (2000) Amd. 1 (11/2002)	In force	here	-	here
4	V.18 (11/2000)	In force	here	here	here
3.2	V.18 App. IV (09/1998)	Superseded	here	here	here
3.1	V.18 App. III (09/1998)	Superseded	here	here	here
3	V.18 (02/1998)	Superseded	here	here	here
2	V.18 (10/1996)	Superseded	-	-	here
1	V.18 (09/1994)	Superseded	-	here	here