{"id":"https://openalex.org/W4392251686","doi":"https://doi.org/10.1109/tnse.2024.3369630","title":"Blockchain-Based Decentralized Cloud Storage With Reliable Deduplication and Storage Balancing","display_name":"Blockchain-Based Decentralized Cloud Storage With Reliable Deduplication and Storage Balancing","publication_year":2024,"publication_date":"2024-02-28","ids":{"openalex":"https://openalex.org/W4392251686","doi":"https://doi.org/10.1109/tnse.2024.3369630"},"language":"en","primary_location":{"id":"doi:10.1109/tnse.2024.3369630","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2024.3369630","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Network Science and 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/A5052864807","display_name":"Jingyi Li","orcid":"https://orcid.org/0000-0001-6817-3301"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingyi Li","raw_affiliation_strings":["School of Computer Science and Technology, Guangdong University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6817-3301","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010019122","display_name":"Yidong Li","orcid":"https://orcid.org/0000-0003-2965-6196"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yidong Li","raw_affiliation_strings":["School of Computer and Information Technology, Beijing Jiaotong University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2965-6196","affiliations":[{"raw_affiliation_string":"School of Computer and Information Technology, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060755096","display_name":"Jigang Wu","orcid":"https://orcid.org/0000-0002-6470-9794"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jigang Wu","raw_affiliation_strings":["School of Computer Science and Technology, Guangdong University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6470-9794","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102982739","display_name":"Zikai Zhang","orcid":"https://orcid.org/0000-0002-0371-1268"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zikai Zhang","raw_affiliation_strings":["School of Computer and Information Technology, Beijing Jiaotong University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0371-1268","affiliations":[{"raw_affiliation_string":"School of Computer and Information Technology, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033896100","display_name":"Yi Jin","orcid":"https://orcid.org/0000-0001-8408-3816"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Jin","raw_affiliation_strings":["School of Computer and Information Technology, Beijing Jiaotong University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-8408-3816","affiliations":[{"raw_affiliation_string":"School of Computer and Information Technology, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.0603,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.96036885,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"11","issue":"4","first_page":"3289","last_page":"3304"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9994999766349792,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9833999872207642,"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/T10237","display_name":"Cryptography and Data Security","score":0.9757999777793884,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.7977886199951172},{"id":"https://openalex.org/keywords/data-deduplication","display_name":"Data deduplication","score":0.7957836389541626},{"id":"https://openalex.org/keywords/cloud-storage","display_name":"Cloud storage","score":0.7793067693710327},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.6415664553642273},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.579974353313446},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5717931985855103},{"id":"https://openalex.org/keywords/data-integrity","display_name":"Data integrity","score":0.5417218208312988},{"id":"https://openalex.org/keywords/distributed-data-store","display_name":"Distributed data store","score":0.533022403717041},{"id":"https://openalex.org/keywords/data-redundancy","display_name":"Data redundancy","score":0.5140756368637085},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.4877984821796417},{"id":"https://openalex.org/keywords/converged-storage","display_name":"Converged storage","score":0.4760001599788666},{"id":"https://openalex.org/keywords/storage-efficiency","display_name":"Storage efficiency","score":0.47381818294525146},{"id":"https://openalex.org/keywords/information-repository","display_name":"Information repository","score":0.47030943632125854},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.454412579536438},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.44427725672721863},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.412311315536499},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.37122613191604614},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3591092824935913},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.20153209567070007},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1442757248878479},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12622040510177612}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7977886199951172},{"id":"https://openalex.org/C32587265","wikidata":"https://www.wikidata.org/wiki/Q1182260","display_name":"Data deduplication","level":2,"score":0.7957836389541626},{"id":"https://openalex.org/C2777059624","wikidata":"https://www.wikidata.org/wiki/Q914359","display_name":"Cloud storage","level":3,"score":0.7793067693710327},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.6415664553642273},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.579974353313446},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5717931985855103},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.5417218208312988},{"id":"https://openalex.org/C24885549","wikidata":"https://www.wikidata.org/wiki/Q339678","display_name":"Distributed data store","level":2,"score":0.533022403717041},{"id":"https://openalex.org/C7545210","wikidata":"https://www.wikidata.org/wiki/Q838123","display_name":"Data redundancy","level":2,"score":0.5140756368637085},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.4877984821796417},{"id":"https://openalex.org/C8965099","wikidata":"https://www.wikidata.org/wiki/Q5166354","display_name":"Converged storage","level":4,"score":0.4760001599788666},{"id":"https://openalex.org/C121838778","wikidata":"https://www.wikidata.org/wiki/Q7619924","display_name":"Storage efficiency","level":2,"score":0.47381818294525146},{"id":"https://openalex.org/C3102742","wikidata":"https://www.wikidata.org/wiki/Q6031177","display_name":"Information repository","level":3,"score":0.47030943632125854},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.454412579536438},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.44427725672721863},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.412311315536499},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.37122613191604614},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3591092824935913},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.20153209567070007},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1442757248878479},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12622040510177612}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnse.2024.3369630","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2024.3369630","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Network Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G558307529","display_name":"\u5206\u5e03\u5f0f\u8fb9\u7f18\u8bad\u7ec3\u52a8\u6001\u8ba1\u7b97\u73af\u5883\u4e0b\u670d\u52a1\u8d28\u91cf\u4fdd\u969c\u7814\u7a76","funder_award_id":"62072118","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7778949125","display_name":null,"funder_award_id":"2021B1515120010","funder_id":"https://openalex.org/F4320337111","funder_display_name":"Basic and Applied Basic Research Foundation of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320337111","display_name":"Basic and Applied Basic Research Foundation of Guangdong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1519809459","https://openalex.org/W1844512392","https://openalex.org/W1969949656","https://openalex.org/W1995715760","https://openalex.org/W2004493170","https://openalex.org/W2157240622","https://openalex.org/W2159416784","https://openalex.org/W2170564751","https://openalex.org/W2343041492","https://openalex.org/W2467820268","https://openalex.org/W2514202461","https://openalex.org/W2540126579","https://openalex.org/W2579975022","https://openalex.org/W2730380569","https://openalex.org/W2735992466","https://openalex.org/W2743850945","https://openalex.org/W2765306965","https://openalex.org/W2806068773","https://openalex.org/W2854620367","https://openalex.org/W2890173132","https://openalex.org/W2905122614","https://openalex.org/W2912893741","https://openalex.org/W2930871722","https://openalex.org/W2957811129","https://openalex.org/W2981096252","https://openalex.org/W3002084405","https://openalex.org/W3023514294","https://openalex.org/W3026232912","https://openalex.org/W3039635909","https://openalex.org/W3041188391","https://openalex.org/W3043397254","https://openalex.org/W3095454318","https://openalex.org/W3115878143","https://openalex.org/W3125151492","https://openalex.org/W3129202659","https://openalex.org/W3151748982","https://openalex.org/W4211068006","https://openalex.org/W4248175462","https://openalex.org/W4300127641","https://openalex.org/W6714240215","https://openalex.org/W6793285265"],"related_works":["https://openalex.org/W1999590660","https://openalex.org/W3131832785","https://openalex.org/W2994530202","https://openalex.org/W2038492848","https://openalex.org/W2153292252","https://openalex.org/W2370350654","https://openalex.org/W2362262091","https://openalex.org/W1546463374","https://openalex.org/W2794728781","https://openalex.org/W2356569977"],"abstract_inverted_index":{"Data":[0],"deduplication":[1,44],"schemes":[2],"have":[3],"been":[4],"widely":[5],"used":[6,91],"in":[7,161],"cloud":[8,75],"storage":[9,13,40,46,111,124,150],"systems":[10],"to":[11,26,49,72,92,119],"save":[12],"space":[14],"by":[15,62,131,140],"eliminating":[16],"duplicate":[17],"outsourced":[18,54,180],"data.":[19,55],"However,":[20],"the":[21,79,84,94,99,106,122,142,155,158,173,177],"reduction":[22],"of":[23,78,101,108,146,157,163,179],"redundancy":[24],"leads":[25],"decreased":[27],"data":[28,32,57,96,109,147,164,181],"availability":[29],"and":[30,45,68,87,135,149,167],"unbalanced":[31],"distribution.":[33],"This":[34],"paper":[35],"proposes":[36],"a":[37,63,113],"blockchain-based":[38],"decentralized":[39],"system":[41],"with":[42,182],"reliable":[43],"balance":[47,105],"strategy":[48],"provide":[50],"reliability":[51],"for":[52],"deduplicated":[53],"Encrypted":[56],"is":[58,70,117],"split":[59],"into":[60],"chunks":[61,80,148],"ramp":[64],"secret":[65],"sharing":[66],"scheme,":[67],"it":[69],"distributed":[71],"multiple":[73],"independent":[74],"servers.":[76,151],"States":[77],"are":[81,129],"recorded":[82],"on":[83],"tamper-proofed":[85],"blockchain":[86],"they":[88],"can":[89],"be":[90],"recover":[93],"raw":[95],"or":[97],"support":[98],"verification":[100],"user":[102],"identity.":[103],"To":[104],"distribution":[107],"among":[110],"servers,":[112],"heuristic":[114],"matching":[115,144],"algorithm":[116],"designed":[118],"efficiently":[120],"allocate":[121],"available":[123],"space.":[125],"The":[126],"allocation":[127],"services":[128],"published":[130],"autonomous":[132],"smart":[133],"contracts":[134],"other":[136],"participants":[137],"gain":[138],"rewards":[139],"giving":[141],"best":[143],"results":[145,170],"Formulation":[152],"analysis":[153],"demonstrates":[154],"correctness":[156],"proposed":[159,174],"scheme":[160,175],"terms":[162],"consistency,":[165],"integrity,":[166],"reliability.":[168],"Experimental":[169],"show":[171],"that":[172],"preserves":[176],"confidentiality":[178],"acceptable":[183],"computational":[184],"consumption.":[185]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}