{"id":"https://openalex.org/W2982653262","doi":"https://doi.org/10.1109/msst.2019.000-5","title":"Parallel all the time: Plane Level Parallelism Exploration for High Performance SSDs","display_name":"Parallel all the time: Plane Level Parallelism Exploration for High Performance SSDs","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2982653262","doi":"https://doi.org/10.1109/msst.2019.000-5","mag":"2982653262"},"language":"en","primary_location":{"id":"doi:10.1109/msst.2019.000-5","doi":"https://doi.org/10.1109/msst.2019.000-5","is_oa":false,"landing_page_url":"https://doi.org/10.1109/msst.2019.000-5","pdf_url":null,"source":{"id":"https://openalex.org/S4210198298","display_name":"Digest of papers - IEEE Symposium on Mass Storage Systems","issn_l":"1051-9173","issn":["1051-9173","2375-1150"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 35th Symposium on Mass Storage Systems and Technologies (MSST)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5074736782","display_name":"Congming Gao","orcid":"https://orcid.org/0000-0003-2611-2652","observed_orcids":["https://orcid.org/0000-0003-2611-2652"]},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]},{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]},{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Congming Gao","raw_affiliation_strings":["Chongqing University, China","East China Normal University, Shanghai, China","University of Pittsburgh, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"East China Normal University, Shanghai, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"University of Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073520075","display_name":"Liang Shi","orcid":"https://orcid.org/0000-0002-9977-529X","observed_orcids":["https://orcid.org/0000-0002-9977-529X"]},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Shi","raw_affiliation_strings":["East China Normal University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"East China Normal University, Shanghai, China","institution_ids":["https://openalex.org/I66867065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101441768","display_name":"Chun Jason Xue","orcid":"https://orcid.org/0000-0002-6431-9868","observed_orcids":["https://orcid.org/0000-0002-6431-9868","https://orcid.org/0000-0002-9359-9571"]},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chun Jason Xue","raw_affiliation_strings":["City University of Hong Kong, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061084006","display_name":"Cheng Ji","orcid":"https://orcid.org/0000-0002-2525-8070","observed_orcids":["https://orcid.org/0000-0002-2525-8070"]},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Cheng Ji","raw_affiliation_strings":["City University of Hong Kong, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101605460","display_name":"Jun Yang","orcid":"https://orcid.org/0000-0001-8372-6541","observed_orcids":["https://orcid.org/0000-0001-8372-6541"]},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jun Yang","raw_affiliation_strings":["University of Pittsburgh, Pittsburgh, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026996875","display_name":"Youtao Zhang","orcid":"https://orcid.org/0000-0001-8425-8743","observed_orcids":["https://orcid.org/0000-0001-8425-8743"]},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Youtao Zhang","raw_affiliation_strings":["University of Pittsburgh, Pittsburgh, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0598,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.88109996,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"172","last_page":"184"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/solid-state-drives","display_name":"solid-state drives","score":0.9309999942779541},{"id":"https://openalex.org/keywords/ssd-controller","display_name":"SSD controller","score":0.621999979019165},{"id":"https://openalex.org/keywords/garbage-collection","display_name":"garbage collection","score":0.8349999785423279},{"id":"https://openalex.org/keywords/parallelism-exploitation","display_name":"parallelism exploitation","score":0.6330000162124634},{"id":"https://openalex.org/keywords/write-latency","display_name":"write latency","score":0.746999979019165}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7911266088485718},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6834516525268555},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.6543498635292053},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.48898279666900635},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.45974665880203247},{"id":"https://openalex.org/C42992933","wikidata":"https://www.wikidata.org/wiki/Q691169","display_name":"Task parallelism","level":3,"score":0.4390513002872467},{"id":"https://openalex.org/C126831891","wikidata":"https://www.wikidata.org/wiki/Q221673","display_name":"Host (biology)","level":2,"score":0.4114838242530823},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09879523515701294},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/msst.2019.000-5","doi":"https://doi.org/10.1109/msst.2019.000-5","is_oa":false,"landing_page_url":"https://doi.org/10.1109/msst.2019.000-5","pdf_url":null,"source":{"id":"https://openalex.org/S4210198298","display_name":"Digest of papers - IEEE Symposium on Mass Storage Systems","issn_l":"1051-9173","issn":["1051-9173","2375-1150"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 35th Symposium on Mass Storage Systems and Technologies (MSST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W57693835","https://openalex.org/W90164321","https://openalex.org/W126194223","https://openalex.org/W1513366578","https://openalex.org/W1828821595","https://openalex.org/W1860107648","https://openalex.org/W1968697396","https://openalex.org/W1983507276","https://openalex.org/W1984282814","https://openalex.org/W2013696490","https://openalex.org/W2018763861","https://openalex.org/W2028661945","https://openalex.org/W2032527966","https://openalex.org/W2036382651","https://openalex.org/W2063569037","https://openalex.org/W2079369525","https://openalex.org/W2085962483","https://openalex.org/W2099316199","https://openalex.org/W2099753358","https://openalex.org/W2106382615","https://openalex.org/W2106436364","https://openalex.org/W2111652827","https://openalex.org/W2115510101","https://openalex.org/W2125499854","https://openalex.org/W2126427176","https://openalex.org/W2130125728","https://openalex.org/W2133128493","https://openalex.org/W2137176666","https://openalex.org/W2138643307","https://openalex.org/W2145565697","https://openalex.org/W2154465219","https://openalex.org/W2154809801","https://openalex.org/W2162639668","https://openalex.org/W2165068957","https://openalex.org/W2175645319","https://openalex.org/W2188232329","https://openalex.org/W2288750630","https://openalex.org/W2294075556","https://openalex.org/W2418386087","https://openalex.org/W2523574417","https://openalex.org/W2593489870","https://openalex.org/W2606163336","https://openalex.org/W2606701126","https://openalex.org/W2760885780","https://openalex.org/W2791359478","https://openalex.org/W2791844663","https://openalex.org/W2805610628","https://openalex.org/W2807784827","https://openalex.org/W3143164591","https://openalex.org/W4232503617","https://openalex.org/W4237121726","https://openalex.org/W4240469116","https://openalex.org/W4254522599","https://openalex.org/W6658658812","https://openalex.org/W6749289006","https://openalex.org/W6752583108"],"related_works":["https://openalex.org/W3017209424","https://openalex.org/W2769887618","https://openalex.org/W2523574417","https://openalex.org/W2383656716","https://openalex.org/W4411268481","https://openalex.org/W2109597634","https://openalex.org/W90164321","https://openalex.org/W4383816340","https://openalex.org/W2154809801","https://openalex.org/W4311636713"],"abstract_inverted_index":{"Solid":[0],"state":[1],"drives":[2],"(SSDs)":[3],"are":[4,114,154,166,184,206,225],"constructed":[5],"with":[6],"multiple":[7,170],"level":[8,22,28,73,91,112,136,215,243,264,268],"parallel":[9,19,127,287],"organization,":[10],"including":[11],"channels,":[12],"chips,":[13],"dies":[14],"and":[15,78,98,266,277,297],"planes.":[16],"Among":[17],"these":[18],"levels,":[20],"plane":[21,72,90,111,124,135],"parallelism,":[23],"which":[24,43,193],"is":[25,93,105,130,180,219,246,312],"the":[26,33,38,45,60,71,89,107,134,141,145,151,177,196,209,252,258,262,294,309,317],"last":[27],"parallelism":[29,74,92,113,137],"of":[30,41,81,110,229,254],"SSDs,":[31],"has":[32],"most":[34],"strict":[35,108,142],"restrictions.":[36,197],"Only":[37],"same":[39,46,178,259],"type":[40],"operations":[42,80,276],"access":[44,61,164],"address":[47],"in":[48,54,208,237,251,257,286],"different":[49,174],"planes":[50,175,256],"can":[51,283,301],"be":[52,100,117,284,302],"processed":[53,285],"parallel.":[55],"In":[56,119,147,198],"order":[57,148,199],"to":[58,69,116,125,132,149,161,173,200,221,248,314],"maximize":[59],"performance,":[62],"several":[63],"previous":[64],"works":[65],"have":[66],"been":[67],"proposed":[68,131,207,247,310],"exploit":[70,133],"for":[75],"host":[76,163,274],"accesses":[77,271],"internal":[79,186],"SSDs.":[82],"However,":[83],"our":[84],"preliminary":[85],"studies":[86],"show":[87,307],"that":[88,106,162,308],"far":[94],"from":[95,123,272],"well":[96],"utilized":[97],"should":[99],"further":[101,239],"improved.":[102],"The":[103],"reason":[104],"restrictions":[109,143],"hard":[115],"satisfied.":[118],"this":[120],"work,":[121],"a":[122,213,238,241,292],"die":[126,214,242,263,267],"optimization":[128],"framework":[129,311],"through":[138],"smartly":[139],"satisfying":[140],"all":[144,255,289],"time.":[146,290],"achieve":[150],"objective,":[152],"there":[153,183,224],"at":[155,176,288],"least":[156],"two":[157,204],"challenges.":[158],"First,":[159,212],"due":[160],"patterns":[165],"always":[167,226],"complex,":[168],"receiving":[169],"same-type":[171],"requests":[172],"time":[179],"uncommon.":[181],"Second,":[182,236],"many":[185],"activities,":[187],"such":[188],"as":[189],"garbage":[190],"collection":[191],"(GC),":[192],"may":[194],"destroy":[195],"solve":[201],"above":[202],"challenges,":[203],"schemes":[205],"SSD":[210],"controller:":[211],"write":[216,234,265,270,275,299,318],"construction":[217],"scheme":[218,245],"designed":[220],"make":[222],"sure":[223],"N":[227],"pages":[228],"data":[230],"written":[231],"by":[232],"each":[233],"operation.":[235],"step,":[240],"GC":[244,250,278,295],"activate":[249],"unit":[253],"die.":[260],"Combing":[261],"GC,":[269],"both":[273],"induced":[279],"valid":[280],"page":[281],"movements":[282],"As":[291],"result,":[293],"cost":[296],"average":[298],"latency":[300],"significantly":[303,315],"reduced.":[304],"Experiment":[305],"results":[306],"able":[313],"improve":[316],"performance":[319,322],"without":[320],"read":[321],"impact.":[323]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2019-11-08T00:00:00"}