packet switching exchange
41Telebit — was a US based modem manufacturer, most notable for their TrailBlazer series of high speed modems. One of the first modems to routinely exceed 9600 bit/s speeds, the TrailBlazer used a proprietary modulation scheme that proved highly resilient to …
42T-Mobile USA — T Mobile USA, Inc. T Mobile USA logo, 2006–present Type Private (subsidiary of T Mobile International AG) Indu …
43Internet — This article is about the public worldwide computer network system. For other uses, see Internet (disambiguation). Tree of routing paths through a portion of the Internet as visualized by the …
44List of Internet topics — This page is a list of Internet topics. AlphanumericTOC align=center nobreak= numbers= externallinks= references= top=| A Abilene Network Ad hoc network Address resolution protocol Aggregator (news aggregator) ADSL AirPort All your base are… …
45Timeline of historic inventions — The timeline of historic inventions is a chronological list of particularly important or significant technological inventions. Note: Dates for inventions are often controversial. Inventions are often invented by several inventors around the same… …
46MCI Communications — This article is about MCI before it merged with WorldCom. For other uses, see MCI. MCI corporate logo before WorldCom merger MCI Communications Corp. was an American telecommunications company that was instrumental in legal and regulatory changes …
47History of telecommunication — The history of telecommunication began with the use of smoke signals and drums in Africa, the Americas and parts of Asia. In the 1790s the first fixed semaphore systems emerged in Europe however it was not until the 1830s that electrical… …
48List of Drexel University alumni — The 1916 class of senior chemist students were among the first graduates to earn a bachelor s degree. Drexel University is a private university located in Philadelphia, Pennsylvania, United States. The 16th largest pr …
491000BASE-T — In diesem Artikel oder Abschnitt fehlen folgende wichtige Informationen: Metro Ethernet. Du kannst Wikipedia helfen, indem du sie recherchierst und einfügst …
501000Base-CX — In diesem Artikel oder Abschnitt fehlen folgende wichtige Informationen: Metro Ethernet. Du kannst Wikipedia helfen, indem du sie recherchierst und einfügst …
