{"id":"https://openalex.org/W3005654886","doi":"https://doi.org/10.1109/icce-tw46550.2019.8991855","title":"A High-availability Data Backup Strategy for IPFS","display_name":"A High-availability Data Backup Strategy for IPFS","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W3005654886","doi":"https://doi.org/10.1109/icce-tw46550.2019.8991855","mag":"3005654886"},"language":"en","primary_location":{"id":"doi:10.1109/icce-tw46550.2019.8991855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce-tw46550.2019.8991855","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW)","raw_type":"proceedings-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/A5007076733","display_name":"LinFei Shi","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"LinFei Shi","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,Beijing,China,100876","Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010337399","display_name":"Hong Luo","orcid":"https://orcid.org/0000-0002-0672-3440"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Luo","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,Beijing,China,100876","Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032594076","display_name":"Xuemei Yang","orcid":"https://orcid.org/0000-0002-9306-9044"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"XueMei Yang","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,Beijing,China,100876","Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007091805","display_name":"Yan Sun","orcid":"https://orcid.org/0000-0002-8192-9545"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Sun","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,Beijing,China,100876","Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5007076733"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.3537,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.65575224,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9994000196456909,"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":0.9991999864578247,"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","display_name":"Backup","score":0.8879133462905884},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8230925798416138},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.7210483551025391},{"id":"https://openalex.org/keywords/file-system","display_name":"File system","score":0.6949374675750732},{"id":"https://openalex.org/keywords/distributed-data-store","display_name":"Distributed data store","score":0.5773622393608093},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.49584659934043884},{"id":"https://openalex.org/keywords/high-availability","display_name":"High availability","score":0.464633971452713},{"id":"https://openalex.org/keywords/file-server","display_name":"File server","score":0.4568858742713928},{"id":"https://openalex.org/keywords/distributed-file-system","display_name":"Distributed File System","score":0.45217186212539673},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.4280101954936981},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.41861939430236816},{"id":"https://openalex.org/keywords/data-loss","display_name":"Data loss","score":0.41497108340263367},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4142833948135376},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.41265588998794556},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3808140456676483},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.18155071139335632}],"concepts":[{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.8879133462905884},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8230925798416138},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.7210483551025391},{"id":"https://openalex.org/C2780940931","wikidata":"https://www.wikidata.org/wiki/Q174989","display_name":"File system","level":2,"score":0.6949374675750732},{"id":"https://openalex.org/C24885549","wikidata":"https://www.wikidata.org/wiki/Q339678","display_name":"Distributed data store","level":2,"score":0.5773622393608093},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.49584659934043884},{"id":"https://openalex.org/C65813073","wikidata":"https://www.wikidata.org/wiki/Q1622420","display_name":"High availability","level":2,"score":0.464633971452713},{"id":"https://openalex.org/C4373008","wikidata":"https://www.wikidata.org/wiki/Q513349","display_name":"File server","level":2,"score":0.4568858742713928},{"id":"https://openalex.org/C152043487","wikidata":"https://www.wikidata.org/wiki/Q1229600","display_name":"Distributed File System","level":2,"score":0.45217186212539673},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.4280101954936981},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.41861939430236816},{"id":"https://openalex.org/C193519340","wikidata":"https://www.wikidata.org/wiki/Q891179","display_name":"Data loss","level":2,"score":0.41497108340263367},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4142833948135376},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.41265588998794556},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3808140456676483},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.18155071139335632}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icce-tw46550.2019.8991855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce-tw46550.2019.8991855","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1844512392","https://openalex.org/W1975143800","https://openalex.org/W2066400427"],"related_works":["https://openalex.org/W4313272304","https://openalex.org/W2205290344","https://openalex.org/W2019177710","https://openalex.org/W2026548343","https://openalex.org/W3110864498","https://openalex.org/W3048252901","https://openalex.org/W4292971579","https://openalex.org/W1970049118","https://openalex.org/W2359878441","https://openalex.org/W2348339288"],"abstract_inverted_index":{"The":[0],"InterPlanetary":[1],"File":[2],"System":[3],"(IPFS)":[4],"is":[5,90],"a":[6,64],"peer-to-":[7],"peer":[8,53],"distributed":[9,31],"file":[10],"system.":[11],"It":[12],"can":[13,42],"greatly":[14],"reduce":[15],"the":[16,23,29,36,56,79,82],"cost":[17],"of":[18,25,58,74],"data":[19,26,45,66],"storage":[20,32],"and":[21,54,72,93],"improve":[22],"performance":[24],"download.":[27],"Currently,":[28],"IPFS-based":[30],"systems":[33],"mostly":[34],"uses":[35],"centralized":[37,47],"backup":[38,67],"mechanism.":[39],"Although":[40],"it":[41],"provide":[43],"high":[44],"availability,":[46],"nodes":[48],"will":[49],"be":[50],"single":[51],"fault":[52],"become":[55],"bottleneck":[57],"system":[59],"performance.":[60],"This":[61],"paper":[62],"proposes":[63],"high-availability":[65],"strategy":[68,89],"based":[69],"on":[70],"QoS":[71],"interest":[73],"IPFS":[75],"nodes.":[76],"Compared":[77],"with":[78],"existing":[80],"methods,":[81],"experimental":[83],"results":[84],"demonstrate":[85],"that":[86],"our":[87],"proposed":[88],"more":[91],"effective":[92],"practical.":[94]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}