trunk communications

См. также в других словарях:

• Communications in Australia — is dominated by the telecommunications provider, Telstra. Other telephone carriers include Optus (owned by Singapore Telecommunications), AAPT and Powertel (both owned by Telecom New Zealand), Soul (SP Telemedia), Vodafone and Hutchison 3G (3… …   Wikipedia

• Communications in Argentina — gives an overview of the postal, telephone, Internet, radio, television, and newspaper services available in Argentina. Contents 1 Postal 2 Telephone 2.1 Companies 3 Internet …   Wikipedia

• Communications in Jordan — occur across many media, including telephone, radio, television, and internet.Telephone* Telephones main lines in use: 622,600 (as of|2003|lc=on)* Telephones mobile cellular: 4,100,000 (Approx, June, 2006)* Digital Radio Trunking:100,000… …   Wikipedia

• Communications in Belize — Communications in BelizeThis article discusses facts regarding communication in Belize.Telephones main lines in use:34,800 (March 2005) (ref: BTL) Telephones mobile cellular:108,300 (June 2005) (ref: Informa Telecoms Media)Telephone system:above… …   Wikipedia

• Communications in Guyana — Telephone Telephones main lines in use:110,100 (2005 source: ITU)Telephones mobile cellular:281,400 (Sep 2005 source: Informa Telecoms)Telephone system:fair system for long distance calling domestic: microwave radio relay network for trunk lines… …   Wikipedia

• Communications in India — This article is about communications in India. For a more general coverage of media in India, see Media of India. The Republic of India possesses a diversified communications system that links all parts of the country by Internet, telephone,… …   Wikipedia

• Communications in the People's Republic of China — Telecommunications in China redirects here. For the industry, see Telecommunications industry in China. This article is about Communications in the People s Republic of China, excluding Hong Kong and Macau (see Communications in Hong Kong and… …   Wikipedia

• Communications in the Isle of Man — The Isle of Man benefits from an extremely modern and extensive communications infrastructure, which underpins the main sectors of the Island s economy. Contents 1 Telecommunications 1.1 Telegraph 1.2 Telephones 1.2.1 …   Wikipedia

• Communications on the Isle of Man — The Isle of Man benefits from an extremely modern and extensive communications infrastructure, which underpins the main sectors of the Island s economy.TelecommunicationsTelegraphThe history of Manx telecommunications starts in 1859, when the… …   Wikipedia

• Communications security — Not to be confused with Commonwealth Securities. Communications security is the discipline of preventing unauthorized interceptors from accessing telecommunications in an intelligible form, while still delivering content to the intended… …   Wikipedia

• Communications in Ukraine — Telephones main lines in use:12.34 million (2006)Telephones mobile cellular:49.1 million (2006)Mobile Operators (as of March 2008)Telephone system:Ukraine s telecommunication development plan, running through 2005, emphasizes improving domestic… …   Wikipedia