Search results
Results from the WOW.Com Content Network
Contents. IBM Personal Computer XT. The IBM Personal Computer XT (model 5160, often shortened to PC/XT) is the second computer in the IBM Personal Computer line, released on March 8, 1983. [1] Except for the addition of a built-in hard drive and extra expansion slots, it is very similar to the original IBM PC model 5150 from 1981.
Mobile workstation. A Clevo x7200 desktop replacement computer. A mobile workstation, also known as a desktop replacement computer ( DTR) or workstation laptop, is a personal computer that provides the full capabilities of a workstation -class desktop computer while remaining mobile. They are often larger, bulkier laptops or in some cases 2-in ...
UK. US. Timex/Sinclair introduced the first computer touted to cost under $100 marketed in the U.S., the Timex Sinclair 1000. In spite of the flaws in the early versions, half a million units were sold in the first 6 months alone, surpassing the sales of Apple, Tandy, and Commodore combined. August 1982.
07R01, an integrated circuit by Motorola.Integrated circuits were an essential enabling invention allowing the creation of software. A host of earlier inventions were necessary for the creation of software, including mathematics—especially binary and decimal number systems, and zero—alphabets, writing, mechanical calculators, boolean algebra, transistors, integrated circuits, and plastics.
Quantum computing. Quantum System One, a quantum computer by IBM from 2019 with 20 superconducting qubits [1] A quantum computer is a computer that exploits quantum mechanical phenomena. On small scales, physical matter exhibits properties of both particles and waves, and quantum computing leverages this behavior using specialized hardware.
TNT Sports (formerly BT Sport) is a group of pay television sports channels in the United Kingdom and Ireland. Owned by Warner Bros. Discovery Sports Europe and BT Group, they first launched on 1 August 2013. The channels are based at Warner Bros. Discovery's complex in Chiswick Business Park, London, having been based at Here East, the former ...
BT rolled out CSS nationally in 1989 and provided an integrated system for telephony—order handling, repair handling and billing. [1] BT Customer Service System (BT/CSS) was developed by Logica in 1984, costing £1bn to implement, representing the largest computer project undertaken in Europe and the largest integrated database in the world, at the time.
Colossus was a set of computers developed by British codebreakers in the years 1943–1945 [1] to help in the cryptanalysis of the Lorenz cipher. Colossus used thermionic valves (vacuum tubes) to perform Boolean and counting operations. Colossus is thus regarded [2] as the world's first programmable, electronic, digital computer, although it ...