digital switching company
91Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …
92Apple Inc. litigation — From the 1980s to the present, Apple Inc. has been plaintiff or defendant in civil actions in the United States and other countries. Several of these actions have determined significant case law for the technology industry, while others simply… …
93Internet — /in teuhr net /, n. a large computer network linking smaller computer networks worldwide (usually prec. by the). [1990 95] * * * Publicly accessible computer network connecting many smaller networks from around the world. It grew out of a U.S.… …
94Finite-state machine — State machine redirects here. For infinite state machines, see State transition system. For fault tolerance methodology, see State machine replication. SFSM redirects here. For the Italian railway company, see Circumvesuviana. A finite state… …
95Claude Shannon — Claude Elwood Shannon (1916 2001) Born April …
96Crossbar switch — In electronics, a crossbar switch (also known as cross point switch, crosspoint switch, or matrix switch) is a switch connecting multiple inputs to multiple outputs in a matrix manner. Originally the term was used literally, for a matrix switch… …
97Bell-Northern Research — (BNR) was one of the world s premier research and development organizations in telecommunications, jointly owned by Bell Canada and Nortel Networks (then known as Northern Telecom ). BNR was based in Ottawa, Canada, with campuses at locations… …
98MXR — MXR, also known as MXR Innovations, was a manufacturer of guitar effects units, co founded in 1973 by Keith Barr (who went on to found Alesis) and Terry Sherwood (who went on to co found Applied Research Technology).[1] MXR was based in the… …
99motion-picture technology — Introduction the means for the production and showing of motion pictures. It includes not only the motion picture camera and projector but also such technologies as those involved in recording sound, in editing both picture and sound, in… …
100TRS connector — 1⁄4 in TRS connector Trip …
