- telephone panel
- Строительство: телефонная панель
Универсальный англо-русский словарь. Академик.ру. 2011.
telephone panel
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Panel call indicator — Panel Call Indicator, or PCI, is a form of signalling used between two telephone offices.PCI was designed along with the panel type of telephone office. The original purpose of PCI was to allow panel subscribers to dial numbers in manual offices… … Wikipedia
Panel — can refer to:*A committee or jury used to decide some matter. In a legal context it may refer to a subset of a full set of appeal court judges, in contrast to an En banc hearing, which involves them all. In accident investigations, a full… … Wikipedia
Panel switch — The panel switching system was an early type of automatic telephone exchange, first put into urban service by the Bell System in the 1920s and removed during the 1970s. The Panel and Rotary systems were developed in parallel by Bell Labs before… … 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
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
Telephone exchange names — During the early years of telephone service, communities that required more than 10,000 telephone numbers, whether dial service was available or not, utilized exchange names to distinguish identical numerics for different customers.When dial… … Wikipedia
Panel operators — The term panel operator generally relates to any person who is employed to operate a broadcast console. This term is more often used in the radio industry.Panel operators usually do not have on air speaking roles, and focus only on presenting the … Wikipedia
Panel (sociologie) — En sociologie, un panel[1] est un groupe de personnes interrogées régulièrement sur leurs opinions ou leurs attitudes. Les personnes peuvent participer aux enquêtes par courrier, téléphone ou, de plus en plus souvent, via un site web conçu à cet… … Wikipédia en Français
Model 500 telephone — Western Electric model 500 set made in 1951 By 1975, the Model 500 layout … Wikipedia
Director telephone system — The Director System was a system which made it possible to call subscribers at other telephone exchanges without operator intervention in large multi exchange cities, and to have a mixture of automatic and manual exchanges within these cities. It … Wikipedia
Patch panel — A patch panel or patch bay or jackfield is a panel, typically rackmounted, that houses cable connections. One typically shorter patch cable will plug into the front side, while the back will hold the connection of a much longer and more permanent … Wikipedia
