IEVref:
722-08-05
ID:
Language:
en
Status:
Standard
Term:
private branch exchange
Synonym1:
PBX (abbreviation)
[
Admitted
]
Synonym2:
Synonym3:
Symbol:
Definition:
a switching entity forming part of a private telephone installation that has access to the public switched telephone network
Publication
date
:
1992-11
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
a switching entity forming part of a private telephone installation that has access to the public switched telephone network