ligne de jonction quatre fils
- Domaine
-
- télécommunication
Terme :
- ligne de jonction quatre fils n. f.
Traductions
-
anglais
Auteur : IBMOT : banque de données terminologiques,Note :
Tie trunks connect two or more non-IBM PBXs, 9751 CBXs, or a 9751 CBX and other customer-owned equipment. Carrier generally offer these trunks for lease for a fixed monthly fee. Tie trunks can be incoming, outgoing, or t wo way. Four-wire tie trunks with Type I E&M signaling are available in the United States and some other countries.
Terme :
- four-wire tie trunk