{"id":"https://openalex.org/W4283806182","doi":"https://doi.org/10.1631/fitee.2100242","title":"SA-RSR: a read-optimal data recovery strategy for XOR-coded distributed storage systems","display_name":"SA-RSR: a read-optimal data recovery strategy for XOR-coded distributed storage systems","publication_year":2022,"publication_date":"2022-06-01","ids":{"openalex":"https://openalex.org/W4283806182","doi":"https://doi.org/10.1631/fitee.2100242"},"language":"en","primary_location":{"id":"doi:10.1631/fitee.2100242","is_oa":false,"landing_page_url":"https://doi.org/10.1631/fitee.2100242","pdf_url":null,"source":{"id":"https://openalex.org/S4210189857","display_name":"Frontiers of Information Technology & Electronic Engineering","issn_l":"2095-9184","issn":["2095-9184","2095-9230"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers of Information Technology &amp; Electronic Engineering","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/A5062123451","display_name":"Xingjun Zhang","orcid":"https://orcid.org/0000-0003-1434-7016"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xingjun Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Xi\u2019an Jiaotong University, Xi\u2019an, 710049, China"],"raw_orcid":"https://orcid.org/0000-0003-1434-7016","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xi\u2019an Jiaotong University, Xi\u2019an, 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033525134","display_name":"Ningjing Liang","orcid":"https://orcid.org/0000-0002-7547-0483"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ningjing Liang","raw_affiliation_strings":["School of Computer Science and Technology, Xi\u2019an Jiaotong University, Xi\u2019an, 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xi\u2019an Jiaotong University, Xi\u2019an, 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100704144","display_name":"Yunfei Liu","orcid":"https://orcid.org/0000-0001-9044-8308"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunfei Liu","raw_affiliation_strings":["School of Computer Science and Technology, Xi\u2019an Jiaotong University, Xi\u2019an, 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xi\u2019an Jiaotong University, Xi\u2019an, 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071898642","display_name":"Changjiang Zhang","orcid":"https://orcid.org/0000-0002-2170-3878"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changjiang Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Xi\u2019an Jiaotong University, Xi\u2019an, 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xi\u2019an Jiaotong University, Xi\u2019an, 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100319872","display_name":"Yang Li","orcid":"https://orcid.org/0000-0003-1837-541X"},"institutions":[{"id":"https://openalex.org/I4210108870","display_name":"Beijing General Research Institute of Mining and Metallurgy","ror":"https://ror.org/01z3gk918","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210108870"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Li","raw_affiliation_strings":["Beijing Electronic Engineering General Research Institute, Beijing, 100854, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Electronic Engineering General Research Institute, Beijing, 100854, China","institution_ids":["https://openalex.org/I4210108870"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5062123451"],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":null,"apc_paid":null,"fwci":0.9987,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.76817963,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"23","issue":"6","first_page":"858","last_page":"875"},"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":0.9987999796867371,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9876000285148621,"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":0.7850117683410645},{"id":"https://openalex.org/keywords/erasure-code","display_name":"Erasure code","score":0.7500258684158325},{"id":"https://openalex.org/keywords/erasure","display_name":"Erasure","score":0.7059404253959656},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.6314809322357178},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5662743449211121},{"id":"https://openalex.org/keywords/data-redundancy","display_name":"Data redundancy","score":0.5605312585830688},{"id":"https://openalex.org/keywords/distributed-data-store","display_name":"Distributed data store","score":0.552600085735321},{"id":"https://openalex.org/keywords/data-recovery","display_name":"Data recovery","score":0.5084954500198364},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.48577073216438293},{"id":"https://openalex.org/keywords/bitwise-operation","display_name":"Bitwise operation","score":0.4421488046646118},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.42950743436813354},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.4125209152698517},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33196306228637695},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3224828839302063},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.26798325777053833},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1908695101737976},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.1291181445121765},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10401710867881775}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7850117683410645},{"id":"https://openalex.org/C137529215","wikidata":"https://www.wikidata.org/wiki/Q5385031","display_name":"Erasure code","level":3,"score":0.7500258684158325},{"id":"https://openalex.org/C2778790127","wikidata":"https://www.wikidata.org/wiki/Q484885","display_name":"Erasure","level":2,"score":0.7059404253959656},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.6314809322357178},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5662743449211121},{"id":"https://openalex.org/C7545210","wikidata":"https://www.wikidata.org/wiki/Q838123","display_name":"Data redundancy","level":2,"score":0.5605312585830688},{"id":"https://openalex.org/C24885549","wikidata":"https://www.wikidata.org/wiki/Q339678","display_name":"Distributed data store","level":2,"score":0.552600085735321},{"id":"https://openalex.org/C529754248","wikidata":"https://www.wikidata.org/wiki/Q1054772","display_name":"Data recovery","level":2,"score":0.5084954500198364},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.48577073216438293},{"id":"https://openalex.org/C134765980","wikidata":"https://www.wikidata.org/wiki/Q879126","display_name":"Bitwise operation","level":2,"score":0.4421488046646118},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.42950743436813354},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.4125209152698517},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33196306228637695},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3224828839302063},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.26798325777053833},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1908695101737976},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.1291181445121765},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10401710867881775},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1631/fitee.2100242","is_oa":false,"landing_page_url":"https://doi.org/10.1631/fitee.2100242","pdf_url":null,"source":{"id":"https://openalex.org/S4210189857","display_name":"Frontiers of Information Technology & Electronic Engineering","issn_l":"2095-9184","issn":["2095-9184","2095-9230"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers of Information Technology &amp; Electronic Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1412160721","https://openalex.org/W1488265384","https://openalex.org/W1967651570","https://openalex.org/W1973056013","https://openalex.org/W1977797546","https://openalex.org/W1984748596","https://openalex.org/W1989259021","https://openalex.org/W2004901646","https://openalex.org/W2008200179","https://openalex.org/W2028794704","https://openalex.org/W2029467255","https://openalex.org/W2055835320","https://openalex.org/W2069026918","https://openalex.org/W2105674592","https://openalex.org/W2109706326","https://openalex.org/W2114197496","https://openalex.org/W2137291643","https://openalex.org/W2138744797","https://openalex.org/W2141222886","https://openalex.org/W2147343704","https://openalex.org/W2148575324","https://openalex.org/W2156984829","https://openalex.org/W2158646168","https://openalex.org/W2163775180","https://openalex.org/W2166011389","https://openalex.org/W2208169092","https://openalex.org/W2623293810","https://openalex.org/W2625996126","https://openalex.org/W2963502306","https://openalex.org/W2964303348","https://openalex.org/W2972255116","https://openalex.org/W2973675224","https://openalex.org/W2975042036","https://openalex.org/W3045792809","https://openalex.org/W4238584892","https://openalex.org/W4301900226","https://openalex.org/W6601202783","https://openalex.org/W6637611892","https://openalex.org/W6638221552","https://openalex.org/W6678087030"],"related_works":["https://openalex.org/W4310580094","https://openalex.org/W4320061053","https://openalex.org/W4287065415","https://openalex.org/W1920946852","https://openalex.org/W1564874194","https://openalex.org/W2096864253","https://openalex.org/W2025296819","https://openalex.org/W2730908095","https://openalex.org/W2125060131","https://openalex.org/W2144397881"],"abstract_inverted_index":{"To":[0],"ensure":[1],"the":[2,21,26,41,76,88,106,116,216,229,240],"reliability":[3],"and":[4,131,171,201,227],"availability":[5],"of":[6,20,28,97,108,152,176,195,218,231],"data,":[7],"redundancy":[8,23],"strategies":[9],"are":[10,49],"always":[11],"required":[12,118,220],"for":[13,111,119,164,221],"distributed":[14,37],"storage":[15,30,38,205],"systems.":[16,39],"Erasure":[17],"coding,":[18],"one":[19],"representative":[22],"strategies,":[24],"has":[25,101,124],"advantage":[27],"low":[29],"overhead,":[31],"which":[32],"facilitates":[33],"its":[34],"employment":[35],"in":[36,63,186,199,202,210],"Among":[40],"various":[42],"erasure":[43,47,154,197],"coding":[44,65],"schemes,":[45,66],"XOR-based":[46,153,196],"codes":[48,198],"becoming":[50],"popular":[51],"due":[52],"to":[53,74,114,146,162,225,236,239],"their":[54],"high":[55],"computing":[56],"speed.":[57],"When":[58],"a":[59,67,94,139,158,173,193,203],"single-node":[60,149],"failure":[61,150],"occurs":[62],"such":[64,127],"process":[68,91,182],"called":[69],"data":[70,80,85,89,109,112,120,219,232],"recovery":[71,90,113,142,151,167,222,233,242],"takes":[72],"place":[73],"retrieve":[75],"failed":[77],"node\u2019s":[78],"lost":[79],"from":[81],"surviving":[82],"nodes.":[83],"However,":[84],"transmission":[86],"during":[87],"usually":[92],"requires":[93],"considerable":[95],"amount":[96,107,175,217],"time.":[98,188],"Current":[99],"research":[100],"focused":[102],"mainly":[103],"on":[104],"reducing":[105],"needed":[110],"reduce":[115],"time":[117],"transmission,":[121],"but":[122],"it":[123],"encountered":[125],"problems":[126],"as":[128],"significant":[129],"complexity":[130],"local":[132],"optima.":[133],"In":[134,178],"this":[135,180],"paper,":[136],"we":[137],"propose":[138],"random":[140],"search":[141,163,181],"algorithm,":[143],"named":[144],"SA-RSR,":[145],"speed":[147],"up":[148,224,235],"codes.":[155],"SA-RSR":[156,191,214],"uses":[157],"simulated":[159],"annealing":[160],"technique":[161],"an":[165],"optimal":[166],"solution":[168],"that":[169,213],"reads":[170],"transmits":[172],"minimum":[174],"data.":[177],"addition,":[179],"can":[183],"be":[184],"done":[185],"polynomial":[187],"We":[189],"evaluate":[190],"with":[192],"variety":[194],"simulations":[200],"real":[204],"system,":[206],"Ceph.":[207],"Experimental":[208],"results":[209],"Ceph":[211],"show":[212],"reduces":[215],"by":[223,234],"30.0%":[226],"improves":[228],"performance":[230],"20.36%":[237],"compared":[238],"conventional":[241],"method.":[243]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
