{"id":"https://openalex.org/W2076966673","doi":"https://doi.org/10.1587/elex.11.20140520","title":"P2FS: supporting atomic writes for reliable file system design in PCM storage","display_name":"P2FS: supporting atomic writes for reliable file system design in PCM storage","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2076966673","doi":"https://doi.org/10.1587/elex.11.20140520","mag":"2076966673"},"language":"en","primary_location":{"id":"doi:10.1587/elex.11.20140520","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.11.20140520","pdf_url":"https://www.jstage.jst.go.jp/article/elex/11/13/11_11.20140520/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/11/13/11_11.20140520/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100375228","display_name":"Eunji Lee","orcid":"https://orcid.org/0000-0001-5916-2301"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Eunji Lee","raw_affiliation_strings":["Department of Software, Chungbuk National University"],"affiliations":[{"raw_affiliation_string":"Department of Software, Chungbuk National University","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110715475","display_name":"Kern Koh","orcid":null},"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":"Kern Koh","raw_affiliation_strings":["Department of Computer Engineering, Ewha University"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Ewha University","institution_ids":["https://openalex.org/I138925566"]}]},{"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 Engineering, Ewha University"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Ewha University","institution_ids":["https://openalex.org/I138925566"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100375228"],"corresponding_institution_ids":["https://openalex.org/I163753206"],"apc_list":null,"apc_paid":null,"fwci":0.3597,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68175672,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"11","issue":"13","first_page":"20140520","last_page":"20140520"},"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":0.9995999932289124,"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/T11478","display_name":"Caching and Content Delivery","score":0.9988999962806702,"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":0.801525354385376},{"id":"https://openalex.org/keywords/file-system","display_name":"File system","score":0.6901636123657227},{"id":"https://openalex.org/keywords/phase-change-memory","display_name":"Phase-change memory","score":0.6872594952583313},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.5126811265945435},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.4990568161010742},{"id":"https://openalex.org/keywords/computer-file","display_name":"Computer file","score":0.4832799732685089},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3664303123950958},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.32803502678871155},{"id":"https://openalex.org/keywords/phase-change","display_name":"Phase change","score":0.20255932211875916}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.801525354385376},{"id":"https://openalex.org/C2780940931","wikidata":"https://www.wikidata.org/wiki/Q174989","display_name":"File system","level":2,"score":0.6901636123657227},{"id":"https://openalex.org/C64142963","wikidata":"https://www.wikidata.org/wiki/Q1153902","display_name":"Phase-change memory","level":3,"score":0.6872594952583313},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.5126811265945435},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.4990568161010742},{"id":"https://openalex.org/C95637964","wikidata":"https://www.wikidata.org/wiki/Q82753","display_name":"Computer file","level":2,"score":0.4832799732685089},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3664303123950958},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.32803502678871155},{"id":"https://openalex.org/C133256868","wikidata":"https://www.wikidata.org/wiki/Q7180940","display_name":"Phase change","level":2,"score":0.20255932211875916},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C61696701","wikidata":"https://www.wikidata.org/wiki/Q770766","display_name":"Engineering physics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.11.20140520","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.11.20140520","pdf_url":"https://www.jstage.jst.go.jp/article/elex/11/13/11_11.20140520/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.11.20140520","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.11.20140520","pdf_url":"https://www.jstage.jst.go.jp/article/elex/11/13/11_11.20140520/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3034753964","display_name":null,"funder_award_id":"grant","funder_id":"https://openalex.org/F4320320671","funder_display_name":"National Research Foundation"},{"id":"https://openalex.org/G342704958","display_name":null,"funder_award_id":"funded","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G3942910960","display_name":null,"funder_award_id":"(NRF) grant","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G5660887258","display_name":null,"funder_award_id":"2011-0028825","funder_id":"https://openalex.org/F4320320671","funder_display_name":"National Research Foundation"},{"id":"https://openalex.org/G7153837181","display_name":null,"funder_award_id":"2011-0028825","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2076966673.pdf","grobid_xml":"https://content.openalex.org/works/W2076966673.grobid-xml"},"referenced_works_count":3,"referenced_works":["https://openalex.org/W2043353783","https://openalex.org/W2047427636","https://openalex.org/W2123562674"],"related_works":["https://openalex.org/W753420207","https://openalex.org/W2353896575","https://openalex.org/W2379000728","https://openalex.org/W2389631998","https://openalex.org/W2362483455","https://openalex.org/W2355113374","https://openalex.org/W2391476234","https://openalex.org/W1550839482","https://openalex.org/W2461556223","https://openalex.org/W2368354671"],"abstract_inverted_index":{"This":[0,32],"letter":[1],"analyzes":[2],"the":[3,29,51,59],"characteristics":[4],"of":[5,21,28,53,63],"write":[6,45],"operations":[7],"in":[8],"file":[9,37,66,74],"systems":[10],"for":[11,39],"PCM":[12,40,48],"(phase-change":[13],"memory),":[14],"and":[15,79],"observes":[16],"that":[17,71],"a":[18,25,35],"large":[19],"proportion":[20],"writes":[22],"only":[23],"involve":[24],"small":[26],"modification":[27],"previous":[30],"version.":[31],"observation":[33],"motivates":[34],"new":[36],"system":[38],"called":[41],"P2FS,":[42],"which":[43],"reduces":[44,73],"traffic":[46],"to":[47,87],"by":[49,77,82],"exploiting":[50],"similarity":[52],"data":[54],"between":[55],"versions,":[56],"while":[57],"preserving":[58],"same":[60],"reliability":[61],"level":[62],"existing":[64],"copy-on-write":[65],"systems.":[67],"Experimental":[68],"results":[69],"show":[70],"P2FS":[72],"I/O":[75],"time":[76],"48%,":[78],"energy":[80],"consumption":[81],"65%,":[83],"on":[84],"average,":[85],"compared":[86],"copy-on-write.":[88]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}