direct access file
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Direct Access File System — DAFS redirects here. For other uses, see DAFS (disambiguation). Direct Access File System (DAFS) is a network file system that is based on NFSv4 and the Virtual Interface (VI) data transfer mechanism. DAFS uses remote direct memory access (RDMA)… … Wikipedia
Direct Access Archive — Filename extension .daa Developed by PowerISO Computing, Inc. Type of format Disk image Direct Access Archive, or DAA, is a proprietary file format developed by PowerISO Computing for disk image files. The format supports features such as… … Wikipedia
Direct access — may refer to: DirectAccess, a network technology in Windows 7 and Windows Server 2008 R2 Direct access, a concept in computer science Direct Access Archive, a proprietary file format Direct access storage device, a secondary computer storage… … Wikipedia
direct access — noun (computing) The ability to access data in a storage and retrieval system directly without having to scan any part of the storage file first (also random access) • • • Main Entry: ↑direct * * * diˌrect ˈaccess [direct access] noun … Useful english dictionary
direct access — di.rect access n [U] technical the ability to obtain ↑data directly from a computer ↑file without starting from the beginning … Dictionary of contemporary English
Basic direct access method — In IBM mainframe operating systems, basic direct access method (BDAM) is an access method to read and write data sets directly. In BDAM, the programmer has complete control of the organization of the file. Placement and retrieval is done by… … Wikipedia
Direct corporate access — (DCA) is part of the Faster Payments Service which provides a same day clearing payment service to UK member banks. Direct Corporate Access (DCA) will provide Banks business customers with direct access to the Faster Payments Service (FPS)… … Wikipedia
File system — For library and office filing systems, see Library classification. Further information: Filing cabinet A file system (or filesystem) is a means to organize data expected to be retained after a program terminates by providing procedures to store,… … Wikipedia
Access method — An access method is a function of a mainframe operating system that enables access to data on disk, tape or other external devices. They were introduced in 1963 in IBM OS/360 operating system. [http://researchweb.watson.ibm.com/journal/rd/255/ausl… … Wikipedia
access — ▪ I. access ac‧cess 1 [ˈækses] noun [uncountable] 1. MARKETING the right to sell goods to a particular market or country without breaking any laws or agreements: access to • Japan agreed to allow foreign manufacturers of satellite equipment equal … Financial and business terms
direct — 1 /di rekt, daI rekt/ adjective 1 WITHOUT ANYTHING BETWEEN done without any other people, actions, processes etc coming between: Can we have direct access to the information on file? | She has direct control over the business. | I m not in direct … Longman dictionary of contemporary English
