Bell System — ] The Bell System was commonly referred to by the nickname Ma Bell. History Formation under Bell patentReceiving a U.S. patent for the invention of the telephone on March 7, 1876, Alexander Graham Bell formed the Bell Telephone Company in 1877… … Wikipedia
Bell system of control — (A[ e]ronautics) See {Cloche}. [Webster 1913 Suppl.] … The Collaborative International Dictionary of English
Bell System divestiture — The break up of AT T was initiated in 1974 by the U.S. Department of Justice antitrust suit against the telephone monopoly. Under the terms of a settlement finalized on January 8, 1982, Ma Bell agreed to divest its local exchange service… … Wikipedia
Bell Labs — Bell Laboratories (also known as Bell Labs and formerly known as AT T Bell Laboratories and Bell Telephone Laboratories) is the research organization of Alcatel Lucent and previously the American Telephone Telegraph Company (AT T). Bell… … Wikipedia
Bell — may refer to: Devices that produce sound * Altar bell, a bell rung during the Catholic Mass. * Bell character, a character that produces an audible signal at a terminal. * Bell effect, a musical technique similar to an arpeggio. * Bell… … Wikipedia
Bell-Laboratorien — Bell Labs in Murray Hill, New Jersey Bell Laboratories bzw. Bell Labs (Ältere Bezeichnung BTL, Bell Telephone Laboratories Inc.) ist Teil der Forschungs und Entwicklungsabteilung von Alcatel Lucent. Der Hauptsitz der Bell Labs ist in Murray Hill … Deutsch Wikipedia
Bell Labs — in Murray Hill, New Jersey Bell Laboratories bzw. Bell Labs (Ältere Bezeichnung BTL, Bell Telephone Laboratories Inc.) ist Teil der Forschungs und Entwicklungsabteilung von Alcatel Lucent. Der Hauptsitz der Bell Labs ist in Murray Hill, New… … Deutsch Wikipedia
Bell Telephone Laboratories — Bell Labs in Murray Hill, New Jersey Bell Laboratories bzw. Bell Labs (Ältere Bezeichnung BTL, Bell Telephone Laboratories Inc.) ist Teil der Forschungs und Entwicklungsabteilung von Alcatel Lucent. Der Hauptsitz der Bell Labs ist in Murray Hill … Deutsch Wikipedia
Bell 202 — Bell 202 модем и протокол модемной связи. Разработан корпорацией Bell System. Использовался для дистанционной настройки телекоммуникационного оборудования и определения номера вызывающего абонента Caller ID. Использует частотную модуляцию с … Википедия
Bell Telephone Company — The Bell Telephone Company, a common law joint stock company, was organized in Boston, Massachusetts on July 9, 1877 by Alexander Graham Bell s father in law Gardiner Greene Hubbard, who also helped organize a sister company the New England… … Wikipedia
