ITU-T S.17-1989
Answer-Back Unit Simulators - Telegraph Services Terminal Equipment (Study Group IX) 1 pp

Standard No.

ITU-T S.17-1989

Release Date

1989

Published By

International Telecommunication Union (ITU)

Status

Withdraw

Latest

ITU-T S.17-1989

Scope

Bearer services provide for information transfer between ISDN access points. They are characterized by a set of low layer attributes including information transfer and access attributes depicting the bearer capability associated with each bearer service,

ITU-T S.17-1989 history

• 1989 ITU-T S.17-1989 Answer-Back Unit Simulators - Telegraph Services Terminal Equipment (Study Group IX) 1 pp