mobile automatic switching system
11Nordic Mobile Telephone — The Mobira Cityman 150, Nokia s NMT 900 mobile phone from 1989 (left), compared to the Nokia 1100 from 2003.[1] NMT (Nordisk MobilTelefoni or Nordiska MobilTelefoni gruppen, Nordic Mobile Telephony in English) is the first fully automatic… …
12Business telephone system — Early model 464G Western Electric key telephone set A business telephone system is any of a range of a multiline telephone systems typically used in business environments, encompassing systems ranging from small key systems to large scale private …
13rocket and missile system — ▪ weapons system Introduction any of a variety of weapons systems that deliver explosive warheads to their targets by means of rocket propulsion. Rocket is a general term used broadly to describe a variety of jet propelled missiles… …
14Packet switching — is a digital networking communications method that groups all transmitted data – regardless of content, type, or structure – into suitably sized blocks, called packets. Packet switching features delivery of variable bit rate data streams… …
15Distribution mangagement system — SCADA systems have been a part of utility automation for at least 15 years and contributing to the decision making process of the control rooms. However, majority of the existing solutions are closely related to distribution network data… …
16Windows Mobile — 6.5.3 Today Screen Company / developer Microsoft …
17Embedded system — Picture of the internals of an ADSL modem/router. A modern example of an embedded system. Labelled parts include a microprocessor (4), RAM (6), and flash memory (7). An embedded system is a computer system designed to do one or a few dedicated… …
18NEC — For other uses, see NEC (disambiguation). NEC Corporation 日本電気株式会社 Type Public Traded as TYO …
19List of electronics topics — Alphabetization has been neglected in some parts of this article (the b section in particular). You can help by editing it. This is a list of communications, computers, electronic circuits, fiberoptics, microelectronics, medical electronics,… …
20Kellogg Switchboard & Supply Company — was a major manufacturer of telephone exchange equipment. It was founded in Chicago, Illinois, by Milo G. Kellogg, an electrical engineer. Along with Western Electric (who supplied the Bell system), Automatic Electric (who supplied General… …
