- operating system access method
- n.操作系统存取法
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
operating system access method
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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
Basic partitioned access method — In IBM mainframe operating systems, a basic partitioned access method (BPAM) is an access method for libraries with a specific structure, called partitioned datasets (PDS). BPAM is used in OS/360, OS/VS2, MVS, z/OS, and others. A PDS consists of… … Wikipedia
Virtual telecommunications access method — (VTAM) is IBM s software package that provides communications via telecommunication devices for mainframe environments. It is the implementation of Systems Network Architecture (SNA) for mainframes. VTAM provides an API for communications… … Wikipedia
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
Virtual storage access method — (VSAM) is an IBM disk file storage access method, first used in the OS/VS2 operating system, later used throughout the Multiple Virtual Storage (MVS) architecture and now in z/OS. Originally a record oriented filesystem, VSAM comprises four data… … Wikipedia
Basic sequential access method — In IBM mainframe operating systems, basic sequential access method (BSAM) is an access method to read and write data sets sequentially. BSAM is available on OS/360, OS/VS2, MVS, z/OS, and related high end operating systems.BSAM is used both for… … Wikipedia
Queued sequential access method — In IBM mainframe operating systems, a queued sequential access method (QSAM) is one of the access methods for files, or more properly data sets. QSAM files are unkeyed, with the records placed one after another, according to entry order. A… … Wikipedia
Virtual Telecommunications Access Method — Abbreviated VTAM. IBM software that runs on a mainframe computer running the MVS or VM operating system. VTAM controls communications in an SNA (Systems Network Architecture) environment. VTAM supports a range of network protocols,… … Dictionary of networking
Spring (operating system) — Spring was an experimental microkernel based object oriented operating system developed at Sun Microsystems in the early 1990s. Using technology substantially similar to concepts developed in the Mach kernel, Spring concentrated on providing a… … Wikipedia
Maemo (operating system) — infobox OS name = Maemo caption = Screenshot of OS2008 website = [http://www.maemo.org/ www.maemo.org] developer = Nokia family = Linux source model = Largely open source with closed source components latest release version = 4.1 / OS2008… … Wikipedia
Mobile operating system — A mobile operating system, also known as a mobile OS, mobile software platform or a handheld operating system, is the operating system that controls a mobile device or information appliance similar in principle to an operating system such as… … Wikipedia
