- private branch exchange
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A telecommunications switching system, physically located at a customers place of business, that provides internal communication between users and also access to outside (trunk) telephone lines.
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private branch exchange
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private branch exchange — ➔ PBX * * * private branch exchange UK US noun [C] ► COMMUNICATIONS PBX(Cf. ↑PBX) … Financial and business terms
Private branch exchange — A private branch exchange (PBX) is a telephone exchange that serves a particular business or office, as opposed to one that a common carrier or telephone company operates for many businesses or for the general public. PBXs are also referred to as … Wikipedia
private branch exchange — įstaigos telefono stotis statusas T sritis radioelektronika atitikmenys: angl. private branch exchange; private telephone exchange vok. Anstaltfernsprechunterstation, f; Privatfernsprechunterstation, f rus. учрежденческая телефонная станция, f… … Radioelektronikos terminų žodynas
private branch exchange — Abbreviated PBX. A telephone system, usually owned by the customer, that serves a particular location, such as an office, providing connections from one extension to another, as well as a set of connections to the external telephone network.… … Dictionary of networking
private branch exchange — (PBX) A private, automatic telephone exchange connected to the public telephone network that manages calls without operator assistance … IT glossary of terms, acronyms and abbreviations
private branch exchange — noun a telephone exchange by means of which it is possible for an operator to connect any two extensions in the same establishment …
private telephone exchange — įstaigos telefono stotis statusas T sritis radioelektronika atitikmenys: angl. private branch exchange; private telephone exchange vok. Anstaltfernsprechunterstation, f; Privatfernsprechunterstation, f rus. учрежденческая телефонная станция, f… … Radioelektronikos terminų žodynas
private branch exchange — See PBX … Dictionary of telecommunications
Private Branch Exchange — n. PBX, telephone system that is owned by an organization (in which each worker has a line for internal calls while sharing a few external lines with the other workers) … English contemporary dictionary
Private Branch Exchange — Refer instead to PBX … International financial encyclopaedia
