This Recommendation defines the technical requirements for interworking between the International Telex service and the videotex service, using a TelexNideotex Conversion Facility (VTXCF).
ITU-T U.206 SPANISH-1993 Referenced Document
ITU-T F.300 Videotex Service - Telematic@ Data Transmission and Teleconference Services - Operations and Quality of Service (Study Group I) 25 pp
ITU-T F.59 General Characteristics of the International Telex Service - Series F: Non-Telephone Telecommunication Services - Telegraph Service - The International Telex Service Study Group 1; 13 pp*， 1996-04-19 Update
ITU-T F.60 Operational Provisions for the International Telex Service (Study Group I) 34 pp
ITU-T F.69 THE INTERNATIONAL TELEX SERVICE - SERVICE AND OPERATIONAL PROVISIONS OF TELEX DESTINATION CODES AND TELEX NETWORK IDENTIFICATION CODES*， 1994-01-01 Update
ITU-T F.80 Basic Requirements for Interworking Relations Between the International Telex Service and Other Services (Study Group I) 6 pp
ITU-T U.200 International Telex Service - General Technical Requirements for Interworking - Telegraph Switching - International Telex Service (Study Group IX) 20 pp
ITU-T U.206 SPANISH-1993 history
1993ITU-T U.206 SPANISH-1993 TECHNICAL REQUIREMENTS FOR INTERWORKING BETWEEN THE INTERNATIONAL TELEX SERVICE AND THE VIDEOTEX SERVICE