magnetic character printer
51History of computing hardware — Computing hardware is a platform for information processing (block diagram) The history of computing hardware is the record of the ongoing effort to make computer hardware faster, cheaper, and capable of storing more data. Computing hardware… …
52DICOM — (Digital Imaging and Communications in Medicine) is a standard for handling, storing, printing, and transmitting information in medical imaging. It includes a file format definition and a network communications protocol. The communication… …
53Data storage device — Many different consumer electronic devices can store data …
54UNIVAC II — The UNIVAC II was an improvement to the UNIVAC I that UNIVAC first delivered in 1958. The improvements included core memory of 2000 to 10000 words, UNISERVO II tape drives which could use either the old UNIVAC I metal tapes or the new PET tapes,… …
55arts, East Asian — Introduction music and visual and performing arts of China, Korea, and Japan. The literatures of these countries are covered in the articles Chinese literature, Korean literature, and Japanese literature. Some studies of East Asia… …
56Chroma key — For the progressive rock band, see Chroma Key. For musical tonality depending on key, see Key coloration. Bluescreen and Green screen redirect here. For other uses, see Blue screen and Green screen (disambiguation), respectively. Today s… …
57RT-11 — Infobox OS name = RT 11 logo = caption = Directory listing using DIR utility under RT 11 running on a UKNC school computer developer = Digital Equipment Corporation and Mentec Inc. source model = Proprietary source, available at extra cost with… …
58UNIVAC I — The UNIVAC I ( U N I V ersal A utomatic C omputer I ) was the first commercial computer made in the United States.It was designed principally by J. Presper Eckert and John Mauchly, the inventors of the ENIAC. Design work was begun by their… …
59IBM 1400 series — The IBM 1400 series were second generation (transistorized) mid range business computers that IBM sold in the early 1960s. They could be operated as an independent systems, in conjunction with IBM punched card equipment, or as auxiliary equipment …
60IBM 702 — The IBM 702 ( [http://www 03.ibm.com/ibm/history/exhibits/mainframe/mainframe 2423PH702.html photos] ) was announced September 25, 1953 and withdrawn October 1, 1954, but the first production model was not installed until July 1955. The successor …
