{"id":"https://openalex.org/W2085734125","doi":"https://doi.org/10.1145/1982185.1982311","title":"LSTAFF*","display_name":"LSTAFF*","publication_year":2011,"publication_date":"2011-03-21","ids":{"openalex":"https://openalex.org/W2085734125","doi":"https://doi.org/10.1145/1982185.1982311","mag":"2085734125"},"language":"en","primary_location":{"id":"doi:10.1145/1982185.1982311","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1982185.1982311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 ACM Symposium on Applied Computing","raw_type":"proceedings-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/A5044985062","display_name":"Tae\u2010Sun Chung","orcid":"https://orcid.org/0000-0001-5992-1136"},"institutions":[{"id":"https://openalex.org/I57664883","display_name":"Ajou University","ror":"https://ror.org/03tzb2h73","country_code":"KR","type":"education","lineage":["https://openalex.org/I57664883"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Tae-Sun Chung","raw_affiliation_strings":["Ajou University, Suwon, Korea","Ajou University, Suwon. Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Ajou University, Suwon, Korea","institution_ids":["https://openalex.org/I57664883"]},{"raw_affiliation_string":"Ajou University, Suwon. Korea#TAB#","institution_ids":["https://openalex.org/I57664883"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101707392","display_name":"Dong-Joo Park","orcid":"https://orcid.org/0000-0002-2724-1520"},"institutions":[{"id":"https://openalex.org/I141371507","display_name":"Soongsil University","ror":"https://ror.org/017xnm587","country_code":"KR","type":"education","lineage":["https://openalex.org/I141371507"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong-Joo Park","raw_affiliation_strings":["Soongsil University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Soongsil University, Seoul, Korea","institution_ids":["https://openalex.org/I141371507"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010897170","display_name":"Jongik Kim","orcid":"https://orcid.org/0000-0002-5857-6091"},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jongik Kim","raw_affiliation_strings":["Chonbuk National University, Chonbuk, Korea","Chonbuk National University, Chonbuk, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Chonbuk National University, Chonbuk, Korea","institution_ids":["https://openalex.org/I80611190"]},{"raw_affiliation_string":"Chonbuk National University, Chonbuk, Korea#TAB#","institution_ids":["https://openalex.org/I80611190"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5044985062"],"corresponding_institution_ids":["https://openalex.org/I57664883"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.16207323,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"589","last_page":"594"},"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":0.9979000091552734,"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":0.9894000291824341,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/flash-file-system","display_name":"Flash file system","score":0.9071125984191895},{"id":"https://openalex.org/keywords/flash-memory","display_name":"Flash memory","score":0.8351209163665771},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.809288501739502},{"id":"https://openalex.org/keywords/flash-memory-emulator","display_name":"Flash memory emulator","score":0.7982004880905151},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.6690644025802612},{"id":"https://openalex.org/keywords/flash","display_name":"Flash (photography)","score":0.5866178870201111},{"id":"https://openalex.org/keywords/block-size","display_name":"Block size","score":0.5424845814704895},{"id":"https://openalex.org/keywords/computer-memory","display_name":"Computer memory","score":0.5035268664360046},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.500220537185669},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4901443421840668},{"id":"https://openalex.org/keywords/file-system","display_name":"File system","score":0.48489052057266235},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4366607666015625},{"id":"https://openalex.org/keywords/universal-memory","display_name":"Universal memory","score":0.41864678263664246},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3214791417121887},{"id":"https://openalex.org/keywords/semiconductor-memory","display_name":"Semiconductor memory","score":0.28838101029396057},{"id":"https://openalex.org/keywords/interleaved-memory","display_name":"Interleaved memory","score":0.2629508972167969},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.255918025970459}],"concepts":[{"id":"https://openalex.org/C27670709","wikidata":"https://www.wikidata.org/wiki/Q5457555","display_name":"Flash file system","level":4,"score":0.9071125984191895},{"id":"https://openalex.org/C2776531357","wikidata":"https://www.wikidata.org/wiki/Q174077","display_name":"Flash memory","level":2,"score":0.8351209163665771},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.809288501739502},{"id":"https://openalex.org/C96535780","wikidata":"https://www.wikidata.org/wiki/Q5457561","display_name":"Flash memory emulator","level":5,"score":0.7982004880905151},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.6690644025802612},{"id":"https://openalex.org/C2777526259","wikidata":"https://www.wikidata.org/wiki/Q221836","display_name":"Flash (photography)","level":2,"score":0.5866178870201111},{"id":"https://openalex.org/C41431624","wikidata":"https://www.wikidata.org/wiki/Q1053357","display_name":"Block size","level":3,"score":0.5424845814704895},{"id":"https://openalex.org/C92855701","wikidata":"https://www.wikidata.org/wiki/Q5830907","display_name":"Computer memory","level":3,"score":0.5035268664360046},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.500220537185669},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4901443421840668},{"id":"https://openalex.org/C2780940931","wikidata":"https://www.wikidata.org/wiki/Q174989","display_name":"File system","level":2,"score":0.48489052057266235},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4366607666015625},{"id":"https://openalex.org/C195053848","wikidata":"https://www.wikidata.org/wiki/Q7894141","display_name":"Universal memory","level":5,"score":0.41864678263664246},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3214791417121887},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.28838101029396057},{"id":"https://openalex.org/C63511323","wikidata":"https://www.wikidata.org/wiki/Q908936","display_name":"Interleaved memory","level":4,"score":0.2629508972167969},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.255918025970459},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1982185.1982311","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1982185.1982311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 ACM Symposium on Applied Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1486947867","https://openalex.org/W1568837450","https://openalex.org/W1982935918","https://openalex.org/W1984275681","https://openalex.org/W2018763861","https://openalex.org/W2039721264","https://openalex.org/W2079623992","https://openalex.org/W2099753358","https://openalex.org/W2108183412","https://openalex.org/W2114828666","https://openalex.org/W4251787433","https://openalex.org/W6629050675"],"related_works":["https://openalex.org/W2534239836","https://openalex.org/W1908804015","https://openalex.org/W2104094101","https://openalex.org/W1979327497","https://openalex.org/W3144954235","https://openalex.org/W2169405529","https://openalex.org/W66215585","https://openalex.org/W4251962070","https://openalex.org/W2128607743","https://openalex.org/W2161743337"],"abstract_inverted_index":{"Recently,":[0],"flash":[1,44,57,68,85,92,114,126,145,160,173,189],"memory":[2,45,58,69,93,115,127,161],"is":[3,37,70,102,128,148,181],"widely":[4],"used":[5],"as":[6,14],"a":[7,38,64,76,99,129],"non-volatile":[8],"storage":[9],"for":[10,54,123,142,186],"embedded":[11],"applications":[12],"such":[13],"cellular":[15],"phones,":[16],"mp3":[17],"players,":[18],"digital":[19],"cameras,":[20],"and":[21,162],"so":[22],"on.":[23],"The":[24],"software":[25],"layer":[26],"called":[27],"FTL":[28,52,120,139,184],"(flash":[29],"translation":[30],"layer)":[31],"becomes":[32],"more":[33],"important":[34],"since":[35],"it":[36],"key":[39],"factor":[40],"in":[41,59,94],"the":[42,61,73,80,96,105],"overall":[43],"system":[46],"performance.":[47],"Many":[48],"researchers":[49],"have":[50,87],"proposed":[51],"algorithms":[53,121],"small":[55],"block":[56,91,113,125,144,159,172,188],"which":[60,95],"size":[62,74,97],"of":[63,67,75,79,98,157,170],"physical":[65,100],"page":[66,101],"same":[71],"to":[72,150,163],"data":[77,108],"sector":[78,109],"file":[81,106],"system.":[82],"However,":[83],"major":[84],"vendors":[86],"now":[88],"produced":[89],"large":[90,112,124,143,158,171,187],"larger":[103],"than":[104],"system's":[107],"size.":[110],"Since":[111],"has":[116],"new":[117],"features,":[118],"designing":[119],"optimized":[122,183],"challenging":[130],"one.":[131],"In":[132],"this":[133],"paper,":[134],"we":[135],"provide":[136,164],"an":[137,182],"efficient":[138],"named":[140],"LSTAFF*":[141,147,180],"memory.":[146,174,190],"designed":[149],"achieve":[151],"better":[152],"performance":[153],"by":[154,166,168],"using":[155],"characteristics":[156],"safety":[165],"abiding":[167],"restrictions":[169],"Our":[175],"experimental":[176],"results":[177],"show":[178],"that":[179],"algorithm":[185]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
