access time


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access time

Computing the time required to retrieve a piece of stored information
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005

access time

[′ak·ses ‚tīm]
(computer science)
The time period required for reading out of or writing into the computer memory.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

access time

(hardware, storage)
The average time interval between a storage peripheral (usually a disk drive or semiconductor memory) receiving a request to read or write a certain location and returning the value read or completing the write.
This article is provided by FOLDOC - Free Online Dictionary of Computing (foldoc.org)
References in periodicals archive ?
Making main memory access time to become (s' + s'") access time.
According to the statistical probability of data access, the TAB algorithm broadcasts a significant number of copies for popular data in a broadcast cycle to diminish the average access time. In addition, the proposed algorithm balances the interbroadcast time of successive copies of a single packet of data even though data-item sizes can vary.
The horizontal axis is the "Ping" round trip time [T.sub.RT], and the vertical axis is the access time [T.sub.A] of the "getValues" service.
Clients 42 Managers 1 Server Cache Size 128 MB Local Memory Access Time 0.25 ms Disk Access Time 15.85 ms Warm-up Block Accesses 400,000 Servers 1 Client Cache Size 16 MB Block Size 8 KB Remote Memory Access Time 1.25 ms Write Policy write-through Message Latency 0.2 ms Most of the simulation parameters are derived from the original study on cooperative caching by Dahlin et al.
Those "boxes with brains" set managers everywhere free from the tyranny of limited computer access time and ushered in a new era in information management.
For no fee beyond normal access time charges, members and nonmembers can read the messages and leave ones of their own.
The most common measurement of disk speed is its average access time: how long it takes the computer to locate and retrieve data.
The cartridge for the UGC-144 will store 720 kB of data with an average access time of 30 ms.
* Access Time Reading and Writing (Average and Cumulative)
When online, access time to data on tape is typically several seconds vs.

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