- Industry: Computer
- Number of terms: 98482
- Number of blossaries: 0
- Company Profile:
Sometimes referred to as “Big Blue” IBM is a multinational corporation headquartered in Armonk, New York. It manufactures computer hardware and software and provides information technology and services.
(1) The process of transferring instructions, data, or pages between real storage and external page storage.<br />(2) A technique in which blocks of data, or pages, are moved back and forth between main storage and auxiliary storage. Paging is the implementation of the virtual storage concept.
Industry:Software
(1) The process of undoing uncommitted changes that an application process has made. A backout might be necessary in the event of a failure on the part of an application process or as a result of a deadlock situation. See also roll back, backout free interval.<br />(2) An operation that reverses all changes to resources made during the current unit of work. See also commit, recoverable data set, nonrecoverable data set.<br />(3) See rollback.<br />(4) See rollback.<br />(5) The process of removing all the database updates performed by an application program that has terminated abnormally. See also dynamic backout.
Industry:Software
(1) The process of writing the same data to two disk units within the same auxiliary storage pool at the same time. The two disk units become a mirrored pair, allowing the system to continue when one of the mirrored units fails.<br />(2) The process of writing the same data to multiple disks at the same time. The mirroring of data protects it against data loss within the database or within the recovery log.
Industry:Software
(1) The process that loads the system programs from the system auxiliary storage, checks the system hardware, and prepares the system for user operations.<br />(2) The process of loading the operating system and other basic software into main storage.
Industry:Software
(1) The process whereby stations are invited, one at a time, to transmit.<br />(2) Interrogation of devices for such purposes as avoiding contention, determining operational status, or determining readiness to send or receive data.<br />(3) A feature that allows the Sametime Moderator to send a question to the meeting participants. The Moderator can view the results of the poll and show the results to everyone else in the meeting.
Industry:Software
一連のプロトコル、Sun Microsystems によって開発されたディレクトリ サービスのネットワーク情報を提供するために使用されます。
Industry:Software
DFSMShsm でテープ ・ コピー処理中に作成された元のテープ ・ ボリュームのコピーします。障害の後で使用するため、オンサイトまたはオフサイトのボリュームを格納できます。テープの代替処理、中にこれらのボリュームは失われる可能性が元のボリュームを置き換えることができます。
Industry:Software
(1) A process that does not require operator intervention but can be run by the computer while the workstation is used to do other work. See also foreground process.<br />(2) In the AIX operating system, a mode of program execution in which the shell does not wait for program completion before prompting the user for another command.
Industry:Software
