{"id":"https://openalex.org/W2167719287","doi":"https://doi.org/10.1109/tce.2013.6626236","title":"A compressed file system manager for flash memory based consumer electronics devices","display_name":"A compressed file system manager for flash memory based consumer electronics devices","publication_year":2013,"publication_date":"2013-08-01","ids":{"openalex":"https://openalex.org/W2167719287","doi":"https://doi.org/10.1109/tce.2013.6626236","mag":"2167719287"},"language":"en","primary_location":{"id":"doi:10.1109/tce.2013.6626236","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2013.6626236","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"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 Consumer Electronics","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/A5090305621","display_name":"Sungyong Ahn","orcid":"https://orcid.org/0000-0002-5072-6542"},"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":"Sungyong Ahn","raw_affiliation_strings":["school of computer science and engineering, Seoul National University, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"school of computer science and engineering, Seoul National University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112646737","display_name":"Seunghwan Hyun","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":"Seunghwan Hyun","raw_affiliation_strings":["school of computer science and engineering, Seoul National University, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"school of computer science and engineering, Seoul National University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102754789","display_name":"Taeseok Kim","orcid":"https://orcid.org/0000-0002-4200-2384"},"institutions":[{"id":"https://openalex.org/I161024014","display_name":"Kwangwoon University","ror":"https://ror.org/02e9zc863","country_code":"KR","type":"education","lineage":["https://openalex.org/I161024014"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Taeseok Kim","raw_affiliation_strings":["Department of computer engineering, Kwangwoon University, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of computer engineering, Kwangwoon University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I161024014"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069925182","display_name":"Hyokyung Bahn","orcid":"https://orcid.org/0000-0002-7188-3889"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hyokyung Bahn","raw_affiliation_strings":["Department of computer science and engineering, Ewha University, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of computer science and engineering, Ewha University, Seoul, Republic of Korea","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.1961,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.89572797,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"59","issue":"3","first_page":"544","last_page":"549"},"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":0.9986000061035156,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9961000084877014,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.733598530292511},{"id":"https://openalex.org/keywords/uncompressed-video","display_name":"Uncompressed video","score":0.6534653902053833},{"id":"https://openalex.org/keywords/file-system","display_name":"File system","score":0.6425790190696716},{"id":"https://openalex.org/keywords/flash-memory","display_name":"Flash memory","score":0.570814311504364},{"id":"https://openalex.org/keywords/flash-file-system","display_name":"Flash file system","score":0.5687423944473267},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.556710958480835},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.5565881133079529},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.5210108757019043},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4900404214859009},{"id":"https://openalex.org/keywords/journaling-file-system","display_name":"Journaling file system","score":0.4526894986629486},{"id":"https://openalex.org/keywords/electronics","display_name":"Electronics","score":0.4221368134021759},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.34460777044296265},{"id":"https://openalex.org/keywords/computer-memory","display_name":"Computer memory","score":0.279753178358078},{"id":"https://openalex.org/keywords/semiconductor-memory","display_name":"Semiconductor memory","score":0.2736433744430542},{"id":"https://openalex.org/keywords/computer-file","display_name":"Computer file","score":0.27132296562194824},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.15030252933502197},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.148098886013031},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.14065372943878174},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10490459203720093}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.733598530292511},{"id":"https://openalex.org/C162478608","wikidata":"https://www.wikidata.org/wiki/Q4011369","display_name":"Uncompressed video","level":4,"score":0.6534653902053833},{"id":"https://openalex.org/C2780940931","wikidata":"https://www.wikidata.org/wiki/Q174989","display_name":"File system","level":2,"score":0.6425790190696716},{"id":"https://openalex.org/C2776531357","wikidata":"https://www.wikidata.org/wiki/Q174077","display_name":"Flash memory","level":2,"score":0.570814311504364},{"id":"https://openalex.org/C27670709","wikidata":"https://www.wikidata.org/wiki/Q5457555","display_name":"Flash file system","level":4,"score":0.5687423944473267},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.556710958480835},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.5565881133079529},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.5210108757019043},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4900404214859009},{"id":"https://openalex.org/C2225880","wikidata":"https://www.wikidata.org/wiki/Q579047","display_name":"Journaling file system","level":3,"score":0.4526894986629486},{"id":"https://openalex.org/C138331895","wikidata":"https://www.wikidata.org/wiki/Q11650","display_name":"Electronics","level":2,"score":0.4221368134021759},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.34460777044296265},{"id":"https://openalex.org/C92855701","wikidata":"https://www.wikidata.org/wiki/Q5830907","display_name":"Computer memory","level":3,"score":0.279753178358078},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.2736433744430542},{"id":"https://openalex.org/C95637964","wikidata":"https://www.wikidata.org/wiki/Q82753","display_name":"Computer file","level":2,"score":0.27132296562194824},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.15030252933502197},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.148098886013031},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.14065372943878174},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10490459203720093},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tce.2013.6626236","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2013.6626236","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"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 Consumer Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2022023487","https://openalex.org/W2025153188","https://openalex.org/W2077666446","https://openalex.org/W2083178773","https://openalex.org/W2108781584","https://openalex.org/W2109609692","https://openalex.org/W2120886806","https://openalex.org/W2130279523","https://openalex.org/W2138854030","https://openalex.org/W2142493511","https://openalex.org/W2144543599","https://openalex.org/W2144740962","https://openalex.org/W2146167940","https://openalex.org/W2153113451","https://openalex.org/W2156307184","https://openalex.org/W2157982158","https://openalex.org/W2158836419","https://openalex.org/W3149132535","https://openalex.org/W6671580656"],"related_works":["https://openalex.org/W2016984804","https://openalex.org/W3152171296","https://openalex.org/W2551744679","https://openalex.org/W2136168503","https://openalex.org/W164278522","https://openalex.org/W2075417874","https://openalex.org/W2380704401","https://openalex.org/W1501628942","https://openalex.org/W2381551617","https://openalex.org/W2133208915"],"abstract_inverted_index":{"NAND":[0],"flash":[1],"memory":[2,120],"is":[3,84,108,121],"widely":[4],"used":[5],"as":[6,15],"secondary":[7],"storage":[8,33],"in":[9,46,73],"portable":[10,74],"consumer":[11,75],"electronics":[12,76],"devices":[13,21],"such":[14],"smartphones":[16],"and":[17],"digital":[18],"cameras.":[19],"These":[20],"often":[22],"employ":[23],"a":[24,39,102],"compressed":[25,40,62,130,163],"file":[26,41,63,117,164],"system":[27,42,64],"to":[28,50,127,159],"efficiently":[29],"manage":[30],"the":[31,69,85,90,96,140,150,160],"limited":[32],"space.":[34],"However,":[35],"retrieving":[36],"data":[37,99,114],"from":[38,115],"incurs":[43],"substantial":[44],"delays":[45],"launching":[47],"applications":[48],"due":[49],"additional":[51],"decompression":[52,87],"procedures":[53],"at":[54],"run":[55],"time.":[56],"This":[57],"paper":[58],"presents":[59],"an":[60],"efficient":[61],"manager":[65],"(CFSM)":[66],"that":[67,88,111,147],"reduces":[68,89,149],"application":[70,151],"launch":[71,152],"time":[72],"devices.":[77],"CFSM":[78,135,148],"uses":[79],"two":[80],"novel":[81],"techniques.":[82],"One":[83],"selective":[86],"user-perceived":[91],"latency":[92,153],"by":[93,101,154],"decompressing":[94],"only":[95],"actually":[97],"requested":[98],"acquired":[100],"bulk":[103],"read.":[104],"The":[105],"other":[106],"technique":[107],"cost-aware":[109],"replacement":[110],"preferentially":[112],"evicts":[113],"uncompressed":[116],"systems":[118],"when":[119],"full":[122],"because":[123],"they":[124],"are":[125],"quicker":[126],"access":[128],"than":[129],"data.":[131],"A":[132],"prototype":[133],"of":[134],"has":[136],"been":[137],"implemented":[138],"on":[139,156],"Linux":[141],"operating":[142],"system.":[143,165],"Measurement":[144],"studies":[145],"show":[146],"28%":[155],"average":[157],"compared":[158],"well-known":[161],"CramFS":[162]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
