{"id":"https://openalex.org/W2142493511","doi":"https://doi.org/10.1109/tce.2008.4560129","title":"Replacement and swapping strategy to improve read performance of portable consumer devices using compressed file systems","display_name":"Replacement and swapping strategy to improve read performance of portable consumer devices using compressed file systems","publication_year":2008,"publication_date":"2008-05-01","ids":{"openalex":"https://openalex.org/W2142493511","doi":"https://doi.org/10.1109/tce.2008.4560129","mag":"2142493511"},"language":"en","primary_location":{"id":"doi:10.1109/tce.2008.4560129","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2008.4560129","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/A5038403149","display_name":"Oh\u2010Hoon Kwon","orcid":"https://orcid.org/0000-0001-7114-8617"},"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":true,"raw_author_name":"Ohhoon Kwon","raw_affiliation_strings":["School of computer science and engineering, Seoul National University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"School of computer science and engineering, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062075188","display_name":"Yunjung Yoo","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":"Yunjung Yoo","raw_affiliation_strings":["School of computer science and engineering, Seoul National University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"School of computer science and engineering, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110715475","display_name":"Kern Koh","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":"Kern Koh","raw_affiliation_strings":["School of computer science and engineering, Seoul National University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"School of computer science and engineering, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069925182","display_name":"Hyokyung Bahn","orcid":"https://orcid.org/0000-0002-7188-3889"},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyokyung Bahn","raw_affiliation_strings":["Department of computer science and engineering, Ewha Womans University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of computer science and engineering, Ewha Womans University, Seoul, South Korea","institution_ids":["https://openalex.org/I138925566"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5038403149"],"corresponding_institution_ids":["https://openalex.org/I139264467"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.16493186,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"54","issue":"2","first_page":"551","last_page":"559"},"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":0.998199999332428,"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":0.996999979019165,"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/computer-science","display_name":"Computer science","score":0.7572970390319824},{"id":"https://openalex.org/keywords/file-system","display_name":"File system","score":0.6491799354553223},{"id":"https://openalex.org/keywords/byte","display_name":"Byte","score":0.512806236743927},{"id":"https://openalex.org/keywords/copying","display_name":"Copying","score":0.5127037763595581},{"id":"https://openalex.org/keywords/uncompressed-video","display_name":"Uncompressed video","score":0.4982337951660156},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4821138381958008},{"id":"https://openalex.org/keywords/demand-paging","display_name":"Demand paging","score":0.4686402976512909},{"id":"https://openalex.org/keywords/file-size","display_name":"File size","score":0.46608561277389526},{"id":"https://openalex.org/keywords/flash-file-system","display_name":"Flash file system","score":0.4611850380897522},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4456876218318939},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4344233274459839},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.43129318952560425},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4091491103172302},{"id":"https://openalex.org/keywords/virtual-memory","display_name":"Virtual memory","score":0.2707153558731079},{"id":"https://openalex.org/keywords/memory-management","display_name":"Memory management","score":0.19102522730827332},{"id":"https://openalex.org/keywords/computer-memory","display_name":"Computer memory","score":0.17184951901435852},{"id":"https://openalex.org/keywords/semiconductor-memory","display_name":"Semiconductor memory","score":0.15667209029197693}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7572970390319824},{"id":"https://openalex.org/C2780940931","wikidata":"https://www.wikidata.org/wiki/Q174989","display_name":"File system","level":2,"score":0.6491799354553223},{"id":"https://openalex.org/C43364308","wikidata":"https://www.wikidata.org/wiki/Q8799","display_name":"Byte","level":2,"score":0.512806236743927},{"id":"https://openalex.org/C2779151265","wikidata":"https://www.wikidata.org/wiki/Q1156791","display_name":"Copying","level":2,"score":0.5127037763595581},{"id":"https://openalex.org/C162478608","wikidata":"https://www.wikidata.org/wiki/Q4011369","display_name":"Uncompressed video","level":4,"score":0.4982337951660156},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4821138381958008},{"id":"https://openalex.org/C188873839","wikidata":"https://www.wikidata.org/wiki/Q5255045","display_name":"Demand paging","level":5,"score":0.4686402976512909},{"id":"https://openalex.org/C2776029614","wikidata":"https://www.wikidata.org/wiki/Q1146367","display_name":"File size","level":2,"score":0.46608561277389526},{"id":"https://openalex.org/C27670709","wikidata":"https://www.wikidata.org/wiki/Q5457555","display_name":"Flash file system","level":4,"score":0.4611850380897522},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4456876218318939},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4344233274459839},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.43129318952560425},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4091491103172302},{"id":"https://openalex.org/C76399640","wikidata":"https://www.wikidata.org/wiki/Q189401","display_name":"Virtual memory","level":4,"score":0.2707153558731079},{"id":"https://openalex.org/C176649486","wikidata":"https://www.wikidata.org/wiki/Q2308807","display_name":"Memory management","level":3,"score":0.19102522730827332},{"id":"https://openalex.org/C92855701","wikidata":"https://www.wikidata.org/wiki/Q5830907","display_name":"Computer memory","level":3,"score":0.17184951901435852},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.15667209029197693},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tce.2008.4560129","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2008.4560129","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":7,"referenced_works":["https://openalex.org/W204189973","https://openalex.org/W1514171102","https://openalex.org/W1576624296","https://openalex.org/W1967060413","https://openalex.org/W2036548030","https://openalex.org/W2156307184","https://openalex.org/W2157982158"],"related_works":["https://openalex.org/W2366957717","https://openalex.org/W2052655979","https://openalex.org/W2140771828","https://openalex.org/W2360258700","https://openalex.org/W4231931621","https://openalex.org/W2382150570","https://openalex.org/W2171116656","https://openalex.org/W2357942664","https://openalex.org/W2391988329","https://openalex.org/W2020701558"],"abstract_inverted_index":{"Compressed":[0],"file":[1,57,89,138,161,194],"systems":[2,14,162],"are":[3,20,60,68,77],"suitable":[4],"for":[5,130],"portable":[6,33,51,132,206],"consumer":[7,34,52,133,207],"devices":[8,35,53,134],"with":[9,211],"small":[10],"capacity":[11],"of":[12,18,30,87,159,192,205,232],"storage":[13],"because":[15],"the":[16,28,50,55,70,84,105,109,114,131,136,142,147,156,164,173,179,202,216,233],"contents":[17],"files":[19],"stored":[21],"as":[22,150,152],"a":[23,124,189,197],"compressed":[24,56,88,137,160,193],"form":[25],"to":[26,41,93,104],"save":[27],"space":[29,166],"storage.":[31,111],"The":[32],"also":[36],"exploit":[37],"demand":[38],"paging":[39],"mechanism":[40,229],"cut":[42],"down":[43],"their":[44],"cost":[45],"and":[46,63,127,154,183,188,219,227,241],"size.":[47],"However,":[48],"if":[49],"use":[54],"systems,":[58,139],"there":[59],"large":[61],"computational":[62,85],"I/O":[64,115,236],"overheads.":[65],"When":[66],"data":[67,71,100,145,158],"requested,":[69],"should":[72,101],"be":[73,102],"decompressed":[74],"before":[75],"they":[76],"accessed":[78,144],"by":[79],"application":[80],"programs.":[81],"This":[82,176],"is":[83,113],"overhead":[86],"systems.":[90,195],"And":[91],"also,":[92],"decompress":[94],"only":[95],"one":[96],"byte":[97],"data,":[98],"several":[99,185],"copied":[103],"main":[106,148],"memory":[107,149],"from":[108,172],"secondary":[110],"That":[112],"overhead.":[116],"To":[117],"overcome":[118],"these":[119],"overheads,":[120],"this":[121],"work":[122],"proposes":[123],"new":[125],"replacement":[126,218,226],"swapping":[128,220,228],"strategy":[129,177,221],"using":[135],"which":[140],"keeps":[141],"frequently":[143],"in":[146,163,230],"long":[151],"possible":[153],"stores":[155],"uncompressed":[157],"swap":[165,174],"so":[167],"that":[168,215],"serves":[169],"them":[170],"directly":[171],"space.":[175],"increases":[178],"page":[180,238,242],"hit":[181],"ratio,":[182,240],"reduces":[184],"copying":[186],"operations":[187],"decompressing":[190],"operation":[191],"As":[196],"result,":[198],"it":[199],"could":[200],"improve":[201],"read":[203,235],"performance":[204],"devices.":[208],"Trace-driven":[209],"simulations":[210],"real":[212],"traces":[213],"show":[214],"proposed":[217],"performs":[222],"better":[223],"than":[224],"existing":[225],"terms":[231],"total":[234],"performance,":[237],"fault":[239,243],"latency.":[244]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}