ITU-T F.61-1993
OPERATIONAL PROVISIONS RELATING TO THE CHARGEABLE DURATION OF A TELEX CALL

Standard No.

ITU-T F.61-1993

Release Date

1993

Published By

International Telecommunication Union (ITU)

Latest

ITU-T F.61-1993

Replace

ITU-T F.61-1988

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.61-1993 Referenced Document

• ITU-T F.61 OPERATIONAL PROVISIONS RELATING TO THE CHARGEABLE DURATION OF A TELEX CALL

ITU-T F.61-1993 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