Method and Apparatus for Processing Access Requests for a Disk Drive

Method and Apparatus for Processing Access Requests for a Disk Drive

A computer implemented method, apparatus, and computer usable program code for managing access requests for access to a disk drive. A placement of a set of disk heads tracked and an expected time to process already queued access requests by the disk drive are tracked. In response to receiving the re...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: LEVINE FRANK ELIOT
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator LEVINE FRANK ELIOT
description A computer implemented method, apparatus, and computer usable program code for managing access requests for access to a disk drive. A placement of a set of disk heads tracked and an expected time to process already queued access requests by the disk drive are tracked. In response to receiving the request to access the disk drive at a device driver, a determination is made as to whether the request can be completed within a specified amount of time associated with the request without sending the access request to the disk drive. The request is placed, by the device driver, in a queue for execution if a determination is made that the access request can be completed within the specified amount of time.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2009288103A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2009288103A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2009288103A13</originalsourceid><addsrcrecordid>eNrjZHDxTS3JyE9RSMxLUXAsKEgsSiwpLVZIyy9SCCjKT04tLs7MS1dwTAaxFIJSC0tTi0sg0okKLpnF2QouRZllqTwMrGmJOcWpvFCam0HZzTXE2UM3tSA_PrW4IDE5NS-1JD402MjAwNLIwsLQwNjR0Jg4VQAdCDLl</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method and Apparatus for Processing Access Requests for a Disk Drive</title><source>esp@cenet</source><creator>LEVINE FRANK ELIOT</creator><creatorcontrib>LEVINE FRANK ELIOT</creatorcontrib><description>A computer implemented method, apparatus, and computer usable program code for managing access requests for access to a disk drive. A placement of a set of disk heads tracked and an expected time to process already queued access requests by the disk drive are tracked. In response to receiving the request to access the disk drive at a device driver, a determination is made as to whether the request can be completed within a specified amount of time associated with the request without sending the access request to the disk drive. The request is placed, by the device driver, in a queue for execution if a determination is made that the access request can be completed within the specified amount of time.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2009</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20091119&amp;DB=EPODOC&amp;CC=US&amp;NR=2009288103A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20091119&amp;DB=EPODOC&amp;CC=US&amp;NR=2009288103A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEVINE FRANK ELIOT</creatorcontrib><title>Method and Apparatus for Processing Access Requests for a Disk Drive</title><description>A computer implemented method, apparatus, and computer usable program code for managing access requests for access to a disk drive. A placement of a set of disk heads tracked and an expected time to process already queued access requests by the disk drive are tracked. In response to receiving the request to access the disk drive at a device driver, a determination is made as to whether the request can be completed within a specified amount of time associated with the request without sending the access request to the disk drive. The request is placed, by the device driver, in a queue for execution if a determination is made that the access request can be completed within the specified amount of time.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDxTS3JyE9RSMxLUXAsKEgsSiwpLVZIyy9SCCjKT04tLs7MS1dwTAaxFIJSC0tTi0sg0okKLpnF2QouRZllqTwMrGmJOcWpvFCam0HZzTXE2UM3tSA_PrW4IDE5NS-1JD402MjAwNLIwsLQwNjR0Jg4VQAdCDLl</recordid><startdate>20091119</startdate><enddate>20091119</enddate><creator>LEVINE FRANK ELIOT</creator><scope>EVB</scope></search><sort><creationdate>20091119</creationdate><title>Method and Apparatus for Processing Access Requests for a Disk Drive</title><author>LEVINE FRANK ELIOT</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2009288103A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2009</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>LEVINE FRANK ELIOT</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEVINE FRANK ELIOT</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and Apparatus for Processing Access Requests for a Disk Drive</title><date>2009-11-19</date><risdate>2009</risdate><abstract>A computer implemented method, apparatus, and computer usable program code for managing access requests for access to a disk drive. A placement of a set of disk heads tracked and an expected time to process already queued access requests by the disk drive are tracked. In response to receiving the request to access the disk drive at a device driver, a determination is made as to whether the request can be completed within a specified amount of time associated with the request without sending the access request to the disk drive. The request is placed, by the device driver, in a queue for execution if a determination is made that the access request can be completed within the specified amount of time.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US2009288103A1
source esp@cenet
subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title Method and Apparatus for Processing Access Requests for a Disk Drive
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-10T04%3A04%3A52IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=LEVINE%20FRANK%20ELIOT&rft.date=2009-11-19&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2009288103A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true