indexed sequential access method
71Indexsequentielle Datenbank — Index Sequential Access Method (ISAM) ist eine von IBM Ende der 1960er Jahre entwickelte Zugriffsmethode für Datensätze einer Datei, die sowohl (sortiert) sequentiellen als auch wahlfreien (random) index basierten Zugriff zulässt. Eine Datei kann …
72OS/360 and successors — See also History of IBM mainframe operating systems Operating System/360 Company / developer IBM OS family OS/360 and successors Latest stable release 21.8 Available language(s) Algol 60, Assembler (E), Assemble …
73computer science — computer scientist. the science that deals with the theory and methods of processing information in digital computers, the design of computer hardware and software, and the applications of computers. [1970 75] * * * Study of computers, their… …
74IBM Information Management System — (IMS) is a joint hierarchical database and information management system with extensive transaction processing capabilities. History IBM designed IMS with Rockwell and Caterpillar starting in 1966 for the Apollo program. IMS s challenge was to… …
75History of IBM mainframe operating systems — The history of operating systems running on IBM mainframes is a notable chapter of history of mainframe operating systems, because of IBM s long standing position as the world s largest hardware supplier of mainframe computers.Arguably the… …
76information processing — Acquisition, recording, organization, retrieval, display, and dissemination of information. Today the term usually refers to computer based operations. Information processing consists of locating and capturing information, using software to… …
77ГОСТ 20886-85: Организация данных в системах обработки данных. Термины и определения — Терминология ГОСТ 20886 85: Организация данных в системах обработки данных. Термины и определения оригинал документа: 6. База данных БД Data base Совокупность данных, организованных по определенным правилам, предусматривающим общие принципы… …
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78Files-11 — Files 11, also known as on disk structure, is the file system used by Hewlett Packard s OpenVMS operating system, and also (in a simpler form) by the older RSX 11. It is a hierarchical file system, with support for access control lists, record… …
79IDMS — (Integrated Database Management System) is a (network) CODASYL database management system first developed at B.F. Goodrich and later marketed by Cullinane Database Systems (renamed Cullinet in 1983). Since 1989 the product has been owned by… …
80DOS/360 and successors — Disk Operating System/360, also DOS/360, or simply DOS, was an operating system for IBM mainframes. It was announced by IBM on the last day of 1964, and it was first delivered in June 1966. [E.W. Pugh, L.R. Johnson, and John H. Palmer, IBM s 360… …
