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private branch exchange

commun. central privada com ligação à rede pública; instalação de subscritor com linhas agrupadas
tel. comutador privado de assinante; central telefónica privada de assinante; posto particular de comutação
 English thesaurus
Private Branch Exchanges
mil., abbr. PBX
private branch exchange
IT A telephone exchange that is owned by a private business, as opposed to one owned by a common carrier or by a telephone company
Private Branch Exchange
abbr., file.ext. PBX
abbr., post PBX (telephone)
Private Branch eXchange
IT, abbr. PBX (Nebenstellenanlage); PBX (Telephony)
Private Branch Exchange A private telephone network in an organization. Individual telephone numbers or extension numbers are supported, and calls are automatically routed to them. Users can call each other using extensions. They can also place calls to outside numbers
abbr., comp., MS PBX (Private Branch Exchange)
Private Branch Exchanges
: 14 phrases in 2 subjects
Communications8
Telephony6