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ITU-T V.20 (11/1988)

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Parallel data transmission modems standardized for universal use in the general switched telephone network
Approval date: 1988-11-25
Approval process:WTSA
Status: Superseded
Observation:Deleted after its content became technically out of date
Maintenance responsibility:
Further details: Patent statement(s)
Ed. ITU-T Recommendation Status Summary Table of Contents Download
4 V.20 (11/1988) Superseded - - here
3 V.20 (10/1984) Superseded - - Not available
2 V.20 (11/1980) Superseded - - Not available
1 V.20 (10/1976) Superseded - - Not available