digital branch exchange

См. также в других словарях:

• 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

• Digital mailroom — is a term used to describe the automation of incoming mail processes. Using document scanning and document capture technologies companies can digitise incoming mail and automate the classification and distribution of mail within the organisation …   Wikipedia

• Digital signature — This article is about secure cryptographic signatures. For simple signatures in digital form, see Electronic signature. A digital signature or digital signature scheme is a mathematical scheme for demonstrating the authenticity of a digital… …   Wikipedia

• Digital signal processor — A Digital Signal Processor chip found in a guitar effects unit. A digital signal processor (DSP) is a specialized microprocessor with an architecture optimized for the fast operational needs of digital signal processing.[1] …   Wikipedia

• Telephone exchange — A telephone operator manually connecting calls with cord pairs at a telephone switchboard. In the field of telecommunications, a telephone exchange or telephone switch is a system of electronic components that connects telephone calls. A central… …   Wikipedia

• Gold exchange-traded product — Gold exchange traded products are exchange traded funds (ETFs), closed end funds (CEFs) and exchange traded notes (ETNs) that aim to track the price of gold. Gold exchange traded products are traded on the major stock exchanges including Zurich,… …   Wikipedia

• Securities Exchange Act of 1934 — The Securities Exchange Act of 1934 is a law governing the secondary trading of securities (stocks, bonds, and debentures). The Act, 48 Stat. 881 (June 6, 1934), codified at usc|15|78a et seq., was a sweeping piece of legislation. The Act and… …   Wikipedia

• Gold exchange-traded fund — Gold exchange traded funds (or GETFs) are special types of exchange traded funds (ETFs) tracking the price of gold. Gold exchange traded funds are traded on the major stock exchanges including Mumbai, London, Paris and New York.HistoryThe idea of …   Wikipedia

• CDBX — abbr. Computerized Digital Branch eXchange (PBX) …   United dictionary of abbreviations and acronyms

• Voice over IP — Digital voice redirects here. For the commercial service, see Comcast Digital Voice. Voice over Internet Protocol (Voice over IP, VoIP) is a family of technologies, methodologies, communication protocols, and transmission techniques for the… …   Wikipedia

• DPBX — Digital Private Branch Exchange (Computing » Telecom) …   Abbreviations dictionary