{"id":"https://openalex.org/W1976201416","doi":"https://doi.org/10.1109/mascots.2014.56","title":"Empirical Study of NVM Storage: An Operating System's Perspective and Implications","display_name":"Empirical Study of NVM Storage: An Operating System's Perspective and Implications","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W1976201416","doi":"https://doi.org/10.1109/mascots.2014.56","mag":"1976201416"},"language":"en","primary_location":{"id":"doi:10.1109/mascots.2014.56","doi":"https://doi.org/10.1109/mascots.2014.56","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mascots.2014.56","pdf_url":null,"source":{"id":"https://openalex.org/S4210229048","display_name":"Proceedings - International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems","issn_l":"1526-7539","issn":["1526-7539","2375-0227"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"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":"2014 IEEE 22nd International Symposium on Modelling, Analysis & Simulation of Computer and Telecommunication Systems","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/A5100375228","display_name":"Eunji Lee","orcid":"https://orcid.org/0000-0001-5916-2301","observed_orcids":["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":false,"raw_author_name":"Eunji Lee","raw_affiliation_strings":["Chungbuk National University, Cheongju, Korea","Chungbuk national university, cheongju, south korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chungbuk National University, Cheongju, Korea","institution_ids":["https://openalex.org/I163753206"]},{"raw_affiliation_string":"Chungbuk national university, cheongju, south korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069925182","display_name":"Hyokyung Bahn","orcid":"https://orcid.org/0000-0002-7188-3889","observed_orcids":["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":["Ewha University, Seoul, Korea","[Ewha University, Seoul, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ewha University, Seoul, Korea","institution_ids":["https://openalex.org/I138925566"]},{"raw_affiliation_string":"[Ewha University, Seoul, South Korea]","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100773015","display_name":"Seunghoon Yoo","orcid":"https://orcid.org/0000-0002-1712-1162","observed_orcids":["https://orcid.org/0000-0002-1712-1162"]},"institutions":[{"id":"https://openalex.org/I59502557","display_name":"Korea Air Force Academy","ror":"https://ror.org/03zjevq63","country_code":"KR","type":"government","lineage":["https://openalex.org/I59502557"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seunghoon Yoo","raw_affiliation_strings":["Korea Air Force Academy, Cheongju, Korea","[Korea Air Force Academy, Cheongju, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Air Force Academy, Cheongju, Korea","institution_ids":["https://openalex.org/I59502557"]},{"raw_affiliation_string":"[Korea Air Force Academy, Cheongju, South Korea]","institution_ids":["https://openalex.org/I59502557"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070346739","display_name":"Sam H. Noh","orcid":"https://orcid.org/0000-0002-9152-0321","observed_orcids":["https://orcid.org/0000-0002-9152-0321"]},"institutions":[{"id":"https://openalex.org/I94588446","display_name":"Hongik University","ror":"https://ror.org/00egdv862","country_code":"KR","type":"education","lineage":["https://openalex.org/I94588446"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sam H. Noh","raw_affiliation_strings":["Hong-Ik University, Seoul, Korea","Hong-Ik Univ., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hong-Ik University, Seoul, Korea","institution_ids":["https://openalex.org/I94588446"]},{"raw_affiliation_string":"Hong-Ik Univ., Seoul, South Korea","institution_ids":["https://openalex.org/I94588446"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8378,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.85703922,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"405","last_page":"410"},"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":9.999999747378752e-05,"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/T12127","display_name":"Software System Performance and Reliability","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/non-volatile-memory","display_name":"non-volatile memory","score":0.9390000104904175},{"id":"https://openalex.org/keywords/persistent-memory","display_name":"persistent memory","score":0.6959999799728394},{"id":"https://openalex.org/keywords/pcm","display_name":"PCM","score":0.6140000224113464},{"id":"https://openalex.org/keywords/stt-mram","display_name":"STT-MRAM","score":0.9940000176429749},{"id":"https://openalex.org/keywords/direct-i-o","display_name":"direct I/O","score":0.9959999918937683},{"id":"https://openalex.org/keywords/legacy-software","display_name":"legacy software","score":0.34599998593330383},{"id":"https://openalex.org/keywords/storage-performance","display_name":"storage performance","score":0.5920000076293945}],"concepts":[{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.8745057582855225},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7323251366615295},{"id":"https://openalex.org/C177950962","wikidata":"https://www.wikidata.org/wiki/Q10997658","display_name":"Non-volatile memory","level":2,"score":0.6135827898979187},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.5634084343910217},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5271691679954529},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5059739947319031},{"id":"https://openalex.org/C43364308","wikidata":"https://www.wikidata.org/wiki/Q8799","display_name":"Byte","level":2,"score":0.46826866269111633},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.41580086946487427},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.39600247144699097},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.34006088972091675},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mascots.2014.56","doi":"https://doi.org/10.1109/mascots.2014.56","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mascots.2014.56","pdf_url":null,"source":{"id":"https://openalex.org/S4210229048","display_name":"Proceedings - International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems","issn_l":"1526-7539","issn":["1526-7539","2375-0227"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"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":"2014 IEEE 22nd International Symposium on Modelling, Analysis & Simulation of Computer and Telecommunication Systems","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":9,"referenced_works":["https://openalex.org/W1031574087","https://openalex.org/W1468561488","https://openalex.org/W1520248310","https://openalex.org/W1975588709","https://openalex.org/W2043353783","https://openalex.org/W2105271931","https://openalex.org/W2147926533","https://openalex.org/W2157808045","https://openalex.org/W2526202524"],"related_works":["https://openalex.org/W2315969261","https://openalex.org/W3005414712","https://openalex.org/W2891651858","https://openalex.org/W2790416435","https://openalex.org/W2963116985","https://openalex.org/W1968241727","https://openalex.org/W1972641394","https://openalex.org/W2460534448","https://openalex.org/W2560512810","https://openalex.org/W2900539147"],"abstract_inverted_index":{"As":[0],"high":[1],"performance":[2,23,56,95,115,167],"NVM":[3,45,61,160,170],"storage":[4,22,46,62,77,89,125,206],"such":[5,143],"as":[6,21,90,92,103,144],"PCM":[7],"and":[8,30,41,70,132,154,181],"STT-RAM":[9],"emerge,":[10],"legacy":[11],"software":[12,31,199],"layers":[13],"optimized":[14],"for":[15,100],"HDDs":[16],"should":[17,33],"be":[18,34,187],"revisited.":[19],"Specifically,":[20],"approaches":[24],"DRAM":[25,65],"performance,":[26],"existing":[27,140],"I/O":[28,105,130,141,156],"mechanisms":[29,106,142],"configurations":[32,131],"reassessed.":[35],"This":[36],"paper":[37],"explores":[38],"the":[39,55,94,113,120,137,177,182],"challenges":[40],"implications":[42],"of":[43,51,57,75,111,116,123,139,169,179,184,203],"using":[44],"with":[47,60,66,73,88,159,173],"a":[48,58,108],"broad":[49],"range":[50],"experiments.":[52],"We":[53,162,189],"measure":[54],"system":[59,198],"emulated":[63],"by":[64,175],"proper":[67],"timing":[68],"parameters":[69],"compare":[71],"it":[72],"that":[74,86,191],"HDD":[76,174],"environments":[78],"under":[79],"various":[80,129],"configurations.":[81],"Our":[82],"experimental":[83],"results":[84,193],"show":[85],"even":[87],"fast":[91,124],"DRAM,":[93],"gain":[96],"is":[97],"not":[98],"large":[99],"read":[101],"operations":[102],"current":[104],"do":[107],"good":[109],"job":[110],"hiding":[112],"slow":[114],"HDD.":[117],"To":[118],"assess":[119],"potential":[121],"benefit":[122],"media,":[126],"we":[127],"change":[128],"perform":[133],"experiments":[134],"to":[135,186],"quantify":[136],"effects":[138],"buffer":[145],"caching,":[146],"read-ahead,":[147],"synchronous":[148],"I/O,":[149,151,153],"direct":[150],"block":[152],"byte-addressable":[155],"on":[157],"systems":[158],"storage.":[161],"also":[163],"investigate":[164],"some":[165],"unique":[166],"characteristics":[168],"in":[171,197,201],"comparison":[172],"changing":[176],"number":[178],"accesses":[180],"amount":[183],"data":[185],"transferred.":[188],"anticipate":[190],"our":[192],"will":[194],"provide":[195],"directions":[196],"development":[200],"presence":[202],"ever":[204],"faster":[205],"devices.":[207]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3}],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2016-06-24T00:00:00"}