ITU-T F.61-1988
Operational Provisions Relating to the Chargeable Duration of a Telex Call - Telegraph and Mobile Services Operations and Quality of Service (Study Group I) 1 pp

Standard No.

ITU-T F.61-1988

Release Date

1988

Published By

International Telecommunication Union (ITU)

Status

Withdraw

Replace By

ITU-T F.61-1993

Latest

ITU-T F.61-1993

Scope

With fully automatic international telex operation, call durations are registered automatically. Administrations may not have tickets available for working out the distribution of charges on the basis of the chargeable duration of calls.

ITU-T F.61-1988 history

• 1993 ITU-T F.61-1993 OPERATIONAL PROVISIONS RELATING TO THE CHARGEABLE DURATION OF A TELEX CALL
• 1988 ITU-T F.61-1988 Operational Provisions Relating to the Chargeable Duration of a Telex Call - Telegraph and Mobile Services Operations and Quality of Service (Study Group I) 1 pp