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

Standard No.

ITU-T E.320 FRENCH-1993

Release Date

1993

Published By

International Telecommunication Union (ITU)

Latest

ITU-T E.320 FRENCH-1993

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. It is also important that telephone circuits should be held for as short a time as possible.

ITU-T E.320 FRENCH-1993 history

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