{"id":"https://openalex.org/W2529262391","doi":"https://doi.org/10.1109/tc.2016.2615038","title":"Dynamic Erase Voltage and Time Scaling for Extending Lifetime of NAND Flash-Based SSDs","display_name":"Dynamic Erase Voltage and Time Scaling for Extending Lifetime of NAND Flash-Based SSDs","publication_year":2016,"publication_date":"2016-10-04","ids":{"openalex":"https://openalex.org/W2529262391","doi":"https://doi.org/10.1109/tc.2016.2615038","mag":"2529262391"},"language":"en","primary_location":{"id":"doi:10.1109/tc.2016.2615038","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2016.2615038","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102198369","display_name":"Jaeyong Jeong","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jaeyong Jeong","raw_affiliation_strings":["Memory Division, Samsung Electronics, Hwaseong-si, Gyeonggi-do, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Memory Division, Samsung Electronics, Hwaseong-si, Gyeonggi-do, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101791947","display_name":"Youngsun Song","orcid":"https://orcid.org/0000-0002-5476-217X"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngsun Song","raw_affiliation_strings":["Department of Computer Science and Engineering, Seoul National University, Gwanak-gu, Seoul, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Seoul National University, Gwanak-gu, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015906042","display_name":"Sangwook Shane Hahn","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sangwook Shane Hahn","raw_affiliation_strings":["Department of Computer Science and Engineering, Seoul National University, Gwanak-gu, Seoul, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Seoul National University, Gwanak-gu, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100720092","display_name":"Sungjin Lee","orcid":"https://orcid.org/0000-0002-9753-2286"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungjin Lee","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Inha University, Nam-gu, Incheon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Inha University, Nam-gu, Incheon, Korea","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062560097","display_name":"Jihong Kim","orcid":"https://orcid.org/0000-0002-7977-9883"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jihong Kim","raw_affiliation_strings":["Department of Computer Science and Engineering, Seoul National University, Gwanak-gu, Seoul, Korea"],"raw_orcid":"https://orcid.org/0000-0002-7977-9883","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Seoul National University, Gwanak-gu, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102198369"],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":2.3631,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.90162081,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"66","issue":"4","first_page":"616","last_page":"630"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9746999740600586,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12162","display_name":"Cellular Automata and Applications","score":0.9643999934196472,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nand-gate","display_name":"NAND gate","score":0.9137601852416992},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7308796644210815},{"id":"https://openalex.org/keywords/flash","display_name":"Flash (photography)","score":0.6224073171615601},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4845813512802124},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.48120787739753723},{"id":"https://openalex.org/keywords/data-retention","display_name":"Data retention","score":0.4520454704761505},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3731819987297058},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.32509398460388184},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.26708078384399414},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.23060354590415955},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11028280854225159},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06361138820648193},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.060881584882736206},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.05823591351509094}],"concepts":[{"id":"https://openalex.org/C124296912","wikidata":"https://www.wikidata.org/wiki/Q575178","display_name":"NAND gate","level":3,"score":0.9137601852416992},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7308796644210815},{"id":"https://openalex.org/C2777526259","wikidata":"https://www.wikidata.org/wiki/Q221836","display_name":"Flash (photography)","level":2,"score":0.6224073171615601},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4845813512802124},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.48120787739753723},{"id":"https://openalex.org/C2780866740","wikidata":"https://www.wikidata.org/wiki/Q5227345","display_name":"Data retention","level":2,"score":0.4520454704761505},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3731819987297058},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.32509398460388184},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.26708078384399414},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.23060354590415955},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11028280854225159},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06361138820648193},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.060881584882736206},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.05823591351509094},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tc.2016.2615038","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2016.2615038","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G457214254","display_name":null,"funder_award_id":"INHA-53345-1","funder_id":"https://openalex.org/F4320321370","funder_display_name":"Inha University"},{"id":"https://openalex.org/G4627601303","display_name":null,"funder_award_id":"NRF-2013R1A2A2A01068260","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"},{"id":"https://openalex.org/G5116899324","display_name":null,"funder_award_id":"NRF-2015M3C4A7065645","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"}],"funders":[{"id":"https://openalex.org/F4320321292","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542"},{"id":"https://openalex.org/F4320321370","display_name":"Inha University","ror":"https://ror.org/01easw929"},{"id":"https://openalex.org/F4320322030","display_name":"Ministry of Science, ICT and Future Planning","ror":"https://ror.org/032e49973"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320322202","display_name":"IC Design Education Center","ror":"https://ror.org/005v57z85"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1599102690","https://openalex.org/W1651681521","https://openalex.org/W1899385300","https://openalex.org/W1963830244","https://openalex.org/W1964511538","https://openalex.org/W1982373709","https://openalex.org/W2001915522","https://openalex.org/W2010390358","https://openalex.org/W2122266720","https://openalex.org/W2124453774","https://openalex.org/W2135210684","https://openalex.org/W2136225018","https://openalex.org/W2137206241","https://openalex.org/W2142886360","https://openalex.org/W2151742862","https://openalex.org/W2157511600","https://openalex.org/W2179360174","https://openalex.org/W2201220957","https://openalex.org/W2219142176","https://openalex.org/W6636926219","https://openalex.org/W6678510275","https://openalex.org/W6681193844","https://openalex.org/W6688776908"],"related_works":["https://openalex.org/W2054139911","https://openalex.org/W1577524679","https://openalex.org/W2386432552","https://openalex.org/W4230869547","https://openalex.org/W2489439822","https://openalex.org/W2355887979","https://openalex.org/W4285309357","https://openalex.org/W4237143391","https://openalex.org/W1987306842","https://openalex.org/W4206097759"],"abstract_inverted_index":{"The":[0],"decreasing":[1],"lifetime":[2,52],"of":[3,11,21,28,55,102,121,129],"NAND":[4,56,69,83,103,110,116,138,181,196],"flash":[5,57,104],"memory,":[6],"as":[7,19],"a":[8,68,72,77,87,137,142,148],"side":[9,93],"effect":[10],"recent":[12],"advanced":[13],"semiconductor":[14],"process":[15],"scaling,":[16],"is":[17,60],"emerging":[18],"one":[20],"major":[22],"barriers":[23],"to":[24,49,108,136],"the":[25,51,96,114,130,155,159,167,195],"wide":[26],"adoption":[27],"SSDs":[29],"in":[30],"high-performance":[31],"computing":[32],"systems.":[33],"In":[34,106],"this":[35],"paper,":[36],"we":[37,118],"propose":[38],"Dynamic":[39],"Erase":[40],"Voltage":[41],"and":[42,99,127,161,170],"Time":[43],"Scaling":[44],"(DeVTS),":[45],"an":[46,189],"integrated":[47],"approach":[48],"extend":[50],"(particularly,":[53],"endurance)":[54],"memory.":[58,105],"DeVTS":[59],"motivated":[61],"by":[62,164,183],"our":[63],"key":[64],"observation":[65],"that":[66,177],"erasing":[67],"block":[70,139],"with":[71,141],"lower":[73,88,143],"voltage":[74,90],"or":[75],"at":[76],"slower":[78],"speed":[79],"can":[80,179],"significantly":[81],"improve":[82,109,180],"endurance.":[84],"However,":[85],"using":[86],"erase":[89,162],"causes":[91],"adverse":[92],"effects":[94],"on":[95,186],"write":[97,125,168],"performance":[98,169],"retention":[100,131,171],"capability":[101],"order":[107],"endurance":[111,160,182],"without":[112],"affecting":[113],"other":[115],"requirements,":[117],"take":[119],"advantage":[120],"idle":[122],"times":[123],"between":[124,158],"requests":[126],"variations":[128],"requirement":[132],"when":[133],"writing":[134],"data":[135],"erased":[140],"voltage.":[144],"We":[145],"have":[146],"implemented":[147],"DeVTS-aware":[149],"FTL,":[150],"called":[151],"dvsFTL,":[152],"which":[153],"exploits":[154],"tradeoff":[156],"relationship":[157],"voltages/times":[163],"accurately":[165],"predicting":[166],"requirements.":[172],"Our":[173],"experimental":[174],"results":[175],"show":[176],"dvsFTL":[178],"94":[184],"percent,":[185],"average,":[187],"over":[188],"existing":[190],"DeVTS-unaware":[191],"FTL":[192],"while":[193],"all":[194],"requirements":[197],"are":[198],"preserved.":[199]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2}],"updated_date":"2026-06-04T09:04:59.091469","created_date":"2025-10-10T00:00:00"}
