ITU-T E.320-1993
SPEEDING UP THE ESTABLISHMENT AND CLEARING OF PHOTOTELEGRAPH CALLS

Standard No.

ITU-T E.320-1993

Release Date

1993

Published By

International Telecommunication Union (ITU)

Latest

ITU-T E.320-1993

Replace

ITU-T E.320-1988

Scope

When international phototelegraph calls are sent over telephone circuits, the total time of occupation of the circuit often greatly exceeds the duration of the phototelegraph call itself

ITU-T E.320-1993 Referenced Document

• ITU-T E.320 SPEEDING UP THE ESTABLISHMENT AND CLEARING OF PHOTOTELEGRAPH CALLS

ITU-T E.320-1993 history

• 1993 ITU-T E.320-1993 SPEEDING UP THE ESTABLISHMENT AND CLEARING OF PHOTOTELEGRAPH CALLS
• 1988 ITU-T E.320-1988 Speeding up the Establishment and Clearing of Phototelegraph Calls - Telephone Network and ISDN - Operation, Numbering, Routing and Mobile Service (Study Group II) 1 pp