{"id":"https://openalex.org/W2119796752","doi":"https://doi.org/10.1109/tdsc.2013.50","title":"Performance and Availability Modeling of ITSystems with Data Backup and Restore","display_name":"Performance and Availability Modeling of ITSystems with Data Backup and Restore","publication_year":2014,"publication_date":"2014-01-31","ids":{"openalex":"https://openalex.org/W2119796752","doi":"https://doi.org/10.1109/tdsc.2013.50","mag":"2119796752"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2013.50","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5109295514","display_name":"Ruofan Xia","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"funder","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ruofan Xia","raw_affiliation_strings":["Department of Computer Science , Duke University, Science Drive, Durham"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science , Duke University, Science Drive, Durham","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101483106","display_name":"Xiaoyan Yin","orcid":"https://orcid.org/0000-0002-7847-9053"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"funder","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaoyan Yin","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Duke University, Durham"],"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Duke University, Durham","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104355248","display_name":"Javier Alonso L\u00f3pez","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"funder","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Javier Alonso Lopez","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Duke University, Durham"],"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Duke University, Durham","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085003439","display_name":"Fumio Machida","orcid":"https://orcid.org/0000-0001-8359-8535"},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"funder","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Fumio Machida","raw_affiliation_strings":["Knowledge Discovery Res. Lab., NEC Corp., Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Knowledge Discovery Res. Lab., NEC Corp., Kawasaki, Japan","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036851432","display_name":"Kishor S. Trivedi","orcid":"https://orcid.org/0000-0001-7396-6330"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"funder","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kishor S. Trivedi","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Duke University, Durham"],"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Duke University, Durham","institution_ids":["https://openalex.org/I170897317"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.521,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":19,"citation_normalized_percentile":{"value":0.926912,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":91},"biblio":{"volume":"11","issue":"4","first_page":"375","last_page":"389"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9995,"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":0.9995,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9989,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9983,"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/backup-software","display_name":"Backup software","score":0.45945153}],"concepts":[{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.9575052},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8584173},{"id":"https://openalex.org/C193519340","wikidata":"https://www.wikidata.org/wiki/Q891179","display_name":"Data loss","level":2,"score":0.7337524},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6087397},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.54657435},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.51678526},{"id":"https://openalex.org/C503016453","wikidata":"https://www.wikidata.org/wiki/Q4839801","display_name":"Backup software","level":3,"score":0.45945153},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.43472165},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.41055202},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.39478892},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3919938},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.15295437},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12900066},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2013.50","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":20,"referenced_works":["https://openalex.org/W118440569","https://openalex.org/W1513764144","https://openalex.org/W1532517595","https://openalex.org/W1574283577","https://openalex.org/W1965572530","https://openalex.org/W1992580876","https://openalex.org/W2009899662","https://openalex.org/W2058155782","https://openalex.org/W2066866933","https://openalex.org/W2083736518","https://openalex.org/W2090620791","https://openalex.org/W2103423093","https://openalex.org/W2114218074","https://openalex.org/W2123384474","https://openalex.org/W2125788329","https://openalex.org/W2138409155","https://openalex.org/W2166222744","https://openalex.org/W2172295421","https://openalex.org/W3147718818","https://openalex.org/W4298200086"],"related_works":["https://openalex.org/W4248178995","https://openalex.org/W3117281610","https://openalex.org/W2939925694","https://openalex.org/W2829881200","https://openalex.org/W2371581231","https://openalex.org/W2367727984","https://openalex.org/W2366769226","https://openalex.org/W2351388597","https://openalex.org/W2184647741","https://openalex.org/W1490552064"],"abstract_inverted_index":{"In":[0,76],"modern":[1],"IT":[2],"systems,":[3],"data":[4,15,27,65,98,106],"backup":[5,28,56],"and":[6,20,29,35,57,60,74,100,108,129,160,176,186,191],"restore":[7,30,58],"operations":[8,31],"are":[9],"essential":[10],"for":[11,85],"providing":[12],"protection":[13,66],"against":[14],"loss":[16,107],"from":[17],"both":[18],"natural":[19],"man-made":[21],"incidents.":[22],"On":[23],"the":[24,43,69,115,142,146,151,170,181],"other":[25],"hand,":[26],"can":[32],"be":[33,46],"resource-intensive":[34],"lead":[36],"to":[37,45,53,62,133,168],"performance":[38,190],"degradation,":[39],"or":[40],"may":[41],"require":[42],"system":[44,72,94,104,189],"offline":[47],"entirely.":[48],"Therefore,":[49],"it":[50],"is":[51],"important":[52],"properly":[54],"choose":[55],"techniques":[59,175],"policies":[61,177],"ensure":[63],"adequate":[64],"while":[67],"minimizing":[68],"impact":[70,187],"on":[71,188],"availability":[73],"performance.":[75],"this":[77],"paper,":[78],"we":[79,117],"present":[80],"an":[81],"analytical":[82,138],"modeling":[83],"approach":[84],"such":[86],"a":[87,91,119,135],"purpose.":[88],"We":[89,148],"study":[90],"file":[92],"service":[93],"that":[95,140],"undergoes":[96],"periodic":[97],"backups,":[99],"investigate":[101],"metrics":[102,152],"concerning":[103],"availability,":[105],"rejection":[109],"of":[110,121,137,145,153,172,180],"user":[111],"requests.":[112],"To":[113],"obtain":[114],"metrics,":[116],"combine":[118],"variety":[120],"model":[122],"types,":[123],"including":[124],"Markov":[125],"chains,":[126],"queuing":[127],"networks":[128],"Stochastic":[130],"Reward":[131],"Nets,":[132],"construct":[134],"set":[136],"models":[139],"capture":[141],"operational":[143],"details":[144],"system.":[147],"then":[149],"compute":[150],"interest":[154],"under":[155],"different":[156,173],"backup/restore":[157,174],"techniques,":[158],"policies,":[159],"workload":[161],"scenarios.":[162],"The":[163],"numerical":[164],"results":[165],"allow":[166],"us":[167],"compare":[169],"effects":[171],"in":[178],"terms":[179],"tradeoff":[182],"between":[183],"protective":[184],"power":[185],"availability.":[192]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2119796752","counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2}],"updated_date":"2025-02-16T09:32:59.941042","created_date":"2016-06-24"}