Mitigating data errors in a storage device
Systems and methods presented herein provide for mitigating errors in a storage device. In one embodiment, a storage system includes a storage device comprising a plurality of storage areas operable to store data, and a controller operable to evaluate operating conditions of the storage device, to p...
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| creator | Haratsch, Erich Franz Danjean, Ludovic Alhussien, Abdelhakim Sankaranarayanan, Sundararajan |
| description | Systems and methods presented herein provide for mitigating errors in a storage device. In one embodiment, a storage system includes a storage device comprising a plurality of storage areas operable to store data, and a controller operable to evaluate operating conditions of the storage device, to perform a background scan on a first of the storage areas to characterize a read retention of the first storage area, and to adjust a read signal of the first storage area based on the characterized read retention and the operating conditions of the storage device. |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US10942655B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US10942655B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US10942655B23</originalsourceid><addsrcrecordid>eNrjZNDyzSzJTE8sycxLV0hJLElUSC0qyi8qVsjMU0hUKC7JL0pMT1VISS3LTE7lYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxocGGBpYmRmampk5GxsSoAQAVbSjm</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Mitigating data errors in a storage device</title><source>esp@cenet</source><creator>Haratsch, Erich Franz ; Danjean, Ludovic ; Alhussien, Abdelhakim ; Sankaranarayanan, Sundararajan</creator><creatorcontrib>Haratsch, Erich Franz ; Danjean, Ludovic ; Alhussien, Abdelhakim ; Sankaranarayanan, Sundararajan</creatorcontrib><description>Systems and methods presented herein provide for mitigating errors in a storage device. In one embodiment, a storage system includes a storage device comprising a plurality of storage areas operable to store data, and a controller operable to evaluate operating conditions of the storage device, to perform a background scan on a first of the storage areas to characterize a read retention of the first storage area, and to adjust a read signal of the first storage area based on the characterized read retention and the operating conditions of the storage device.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2021</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&date=20210309&DB=EPODOC&CC=US&NR=10942655B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210309&DB=EPODOC&CC=US&NR=10942655B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Haratsch, Erich Franz</creatorcontrib><creatorcontrib>Danjean, Ludovic</creatorcontrib><creatorcontrib>Alhussien, Abdelhakim</creatorcontrib><creatorcontrib>Sankaranarayanan, Sundararajan</creatorcontrib><title>Mitigating data errors in a storage device</title><description>Systems and methods presented herein provide for mitigating errors in a storage device. 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In one embodiment, a storage system includes a storage device comprising a plurality of storage areas operable to store data, and a controller operable to evaluate operating conditions of the storage device, to perform a background scan on a first of the storage areas to characterize a read retention of the first storage area, and to adjust a read signal of the first storage area based on the characterized read retention and the operating conditions of the storage device.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| title | Mitigating data errors in a storage device |
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