long distance dialing

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• Long distance — in telecommunications, refers to telephone calls made outside a certain area, usually characterized by an area code outside of a local call area (known in the United States as a local access and transport area or LATA). Long distance calls… …   Wikipedia

• long distance — Synonyms and related words: DDD, PBX operator, apart, asunder, at a distance, away, busy signal, buzz, call, central, dial tone, direct distance dialing, distal, distant, exotic, far, far off, faraway, local call, long distance call, long range,… …   Moby Thesaurus

• Direct distance dialing — (DDD) or direct dial is a telecommunications term for a network provided service feature in which a call originator may, without operator assistance, call any other user outside the local calling area. DDD requires more digits in the number… …   Wikipedia

• direct distance dialing — noun : the dialing of a telephone number outside the local calling area by using initial code numbers to make a direct connection abbr. DDD * * * a telephone network service feature enabling customers to direct dial their long distance calls. * * …   Useful english dictionary

• direct distance dialing — a telephone network service feature enabling customers to direct dial their long distance calls. * * * …   Universalium

• direct distance dialing —    Abbreviated DDD. Use of the normal long distance telephone system without the need for the intervention of an operator …   Dictionary of networking

• Ten-digit dialing — In the United States and Canada, 10 digit dialing is a popular term used to refer to the practice of including the area code of a phone number when dialing. Sometimes (see below), an initial 1 is used; such dialing is known as 11 digit dialing or …   Wikipedia

• Seven-digit dialing — 7 digit dialing is a popular term referring to the traditional convention in the United States and Canada for dialing local phone calls. It is also sometimes known as local format or network format .Within the multi national calling area… …   Wikipedia

• Telephone numbers in Russia — Historically, 7 has been used as the Soviet Union country calling code. Following the break up of the Soviet Union, all former republics except Russia and Kazakhstan switched to new country codes.Russia employs a four level (local, zone, country …   Wikipedia

• VoIP Dial Plan — Voice over IP Dial Plans for both phone devices and PBXes. Preface This article discusses the essentials of a VoIP dial plan, detailed examples, and necessary guidelines pertaining to the order of dial plans. Dial plans are one of the most… …   Wikipedia

• Telephone switchboard — PBX switchboard, 1975 A switchboard (also called a manual exchange) was a device used to connect a group of telephones manually to one another or to an outside connection, within and between telephone exchanges or private branch exchanges (PBXs) …   Wikipedia