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IBM). Famous inventions and developments by IBM include: the automated teller machine (ATM), Dynamic Random Access Memory (DRAM), the electronic keypunch, the financial swap, the floppy disk, the hard disk drive, the magnetic stripe card, the relational database, RISC, the SABRE airline reservation system, SQL, the Universal Product Code (UPC ...
IBM bought the rights to Reynold's invention and hired him as an engineer to work in their Endicott, New York laboratory. The test scoring machine was sold as the IBM 805 Test Scoring Machine beginning in 1937. One of Reynold's early assignments was to develop technology that allowed cards marked with pencil marks to be converted into punched ...
Products, services, and subsidiaries have been offered from International Business Machines (IBM) Corporation and its predecessor corporations since the 1890s. [1] This list comprises those offerings and is eclectic; it includes, for example, the AN/FSQ-7, which was not a product in the sense of offered for sale, but was a product in the sense of manufactured—produced by the labor of IBM.
International Business Machines Corporation (IBM) is a multinational corporation specializing in computer technology and information technology consulting. Headquartered in Armonk, New York, the company originated from the amalgamation of various enterprises dedicated to automating routine business transactions, notably pioneering punched card-based data tabulating machines and time clocks.
Canova was working at IBM when he realized that chip-and-wireless technology was small enough to use in a handheld device. His boss, Jerry Merckel, was working on the development of PCMCIA cards that could be used to expand the memory of laptop computers and realized that they could also be used in the sort of device that Canova was thinking of.
Lynn Ann Conway (January 2, 1938 – June 9, 2024) was an American computer scientist, electrical engineer, and transgender activist.. In the 1960s, while working at IBM, Conway invented generalized dynamic instruction handling, a key advancement used in out-of-order execution, used by most modern computer processors to improve performance.
At one point, Mark was CTO for IBM Middle East and Africa. [21] He retired from the company in 2013 and became a professor at University of Tennessee. [ 20 ] Mark Dean is the John Fisher Distinguished Professor in the Department of Electrical Engineering and Computer Science at the University of Tennessee .
Compaq Portable released, the first IBM PC compatible machine released with an IBM PC compatible BIOS written from scratch. US MS-DOS 2.0, PC DOS 2.0. Introduced with the IBM XT, this version included a Unix style hierarchical sub-directory structure, and altered the way in which programs could load and access files on the disk. May 1983 US