{"id":"https://openalex.org/W3163200014","doi":"https://doi.org/10.23919/ifipnetworking52078.2021.9472820","title":"Enabling self-verifiable mutable content items in IPFS using Decentralized Identifiers","display_name":"Enabling self-verifiable mutable content items in IPFS using Decentralized Identifiers","publication_year":2021,"publication_date":"2021-06-21","ids":{"openalex":"https://openalex.org/W3163200014","doi":"https://doi.org/10.23919/ifipnetworking52078.2021.9472820","mag":"3163200014"},"language":"en","primary_location":{"id":"doi:10.23919/ifipnetworking52078.2021.9472820","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ifipnetworking52078.2021.9472820","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IFIP Networking Conference (IFIP Networking)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2105.08395","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052879509","display_name":"Nikos Fotiou","orcid":"https://orcid.org/0000-0001-9100-1081"},"institutions":[{"id":"https://openalex.org/I73142707","display_name":"Athens University of Economics and Business","ror":"https://ror.org/03s262162","country_code":"GR","type":"education","lineage":["https://openalex.org/I73142707"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikos Fotiou","raw_affiliation_strings":["Mobile Multimedia Laboratory, School of Information Sciences and Technology, Athens University of Economics and Business, Greece","<sup>*</sup> Athens University of Economics and Business"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mobile Multimedia Laboratory, School of Information Sciences and Technology, Athens University of Economics and Business, Greece","institution_ids":["https://openalex.org/I73142707"]},{"raw_affiliation_string":"<sup>*</sup> Athens University of Economics and Business","institution_ids":["https://openalex.org/I73142707"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064354689","display_name":"Vasilios A. Siris","orcid":"https://orcid.org/0000-0001-8521-3774"},"institutions":[{"id":"https://openalex.org/I73142707","display_name":"Athens University of Economics and Business","ror":"https://ror.org/03s262162","country_code":"GR","type":"education","lineage":["https://openalex.org/I73142707"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Vasilios A. Siris","raw_affiliation_strings":["Mobile Multimedia Laboratory, School of Information Sciences and Technology, Athens University of Economics and Business, Greece","<sup>*</sup> Athens University of Economics and Business"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mobile Multimedia Laboratory, School of Information Sciences and Technology, Athens University of Economics and Business, Greece","institution_ids":["https://openalex.org/I73142707"]},{"raw_affiliation_string":"<sup>*</sup> Athens University of Economics and Business","institution_ids":["https://openalex.org/I73142707"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088432697","display_name":"George C. Polyzos","orcid":"https://orcid.org/0000-0003-0030-4808"},"institutions":[{"id":"https://openalex.org/I73142707","display_name":"Athens University of Economics and Business","ror":"https://ror.org/03s262162","country_code":"GR","type":"education","lineage":["https://openalex.org/I73142707"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"George C. Polyzos","raw_affiliation_strings":["Mobile Multimedia Laboratory, School of Information Sciences and Technology, Athens University of Economics and Business, Greece","<sup>*</sup> Athens University of Economics and Business"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mobile Multimedia Laboratory, School of Information Sciences and Technology, Athens University of Economics and Business, Greece","institution_ids":["https://openalex.org/I73142707"]},{"raw_affiliation_string":"<sup>*</sup> Athens University of Economics and Business","institution_ids":["https://openalex.org/I73142707"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I73142707"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.06345846,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9980999827384949,"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"}},"topics":[{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9980999827384949,"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"}},{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9975000023841858,"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/identifier","display_name":"Identifier","score":0.9465956091880798},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7936926484107971},{"id":"https://openalex.org/keywords/verifiable-secret-sharing","display_name":"Verifiable secret sharing","score":0.7774776220321655},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.6797517538070679},{"id":"https://openalex.org/keywords/unique-identifier","display_name":"Unique identifier","score":0.5458053946495056},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5347911715507507},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4674347937107086},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4505683183670044},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.43661242723464966},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.11348512768745422},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.07061964273452759}],"concepts":[{"id":"https://openalex.org/C154504017","wikidata":"https://www.wikidata.org/wiki/Q853614","display_name":"Identifier","level":2,"score":0.9465956091880798},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7936926484107971},{"id":"https://openalex.org/C85847156","wikidata":"https://www.wikidata.org/wiki/Q59015987","display_name":"Verifiable secret sharing","level":3,"score":0.7774776220321655},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.6797517538070679},{"id":"https://openalex.org/C119839945","wikidata":"https://www.wikidata.org/wiki/Q6545185","display_name":"Unique identifier","level":3,"score":0.5458053946495056},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5347911715507507},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4674347937107086},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4505683183670044},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.43661242723464966},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.11348512768745422},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07061964273452759},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.23919/ifipnetworking52078.2021.9472820","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ifipnetworking52078.2021.9472820","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IFIP Networking Conference (IFIP Networking)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2105.08395","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2105.08395","pdf_url":"https://arxiv.org/pdf/2105.08395","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"mag:3163200014","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/2105.08395","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.2105.08395","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2105.08395","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2105.08395","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2105.08395","pdf_url":"https://arxiv.org/pdf/2105.08395","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.6700000166893005}],"awards":[],"funders":[{"id":"https://openalex.org/F4320331199","display_name":"Waterford Institute of Technology","ror":"https://ror.org/03ypxwh20"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3163200014.pdf","grobid_xml":"https://content.openalex.org/works/W3163200014.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1716079485","https://openalex.org/W1844512392","https://openalex.org/W2037107113","https://openalex.org/W2296718334","https://openalex.org/W2299259492","https://openalex.org/W2506049781","https://openalex.org/W2923367821","https://openalex.org/W2945403765","https://openalex.org/W3011705823","https://openalex.org/W3011710339","https://openalex.org/W3012237669","https://openalex.org/W3012345776","https://openalex.org/W3036718125","https://openalex.org/W3113010046","https://openalex.org/W6724779768","https://openalex.org/W6786690247"],"related_works":["https://openalex.org/W3153134208","https://openalex.org/W3128143876","https://openalex.org/W2760731819","https://openalex.org/W3102075799","https://openalex.org/W3082286448","https://openalex.org/W2168676005","https://openalex.org/W3152566014","https://openalex.org/W2940595946","https://openalex.org/W3138637707","https://openalex.org/W2988439559","https://openalex.org/W3108251007","https://openalex.org/W3105064179","https://openalex.org/W2262134080","https://openalex.org/W2225184039","https://openalex.org/W2904404331","https://openalex.org/W3207005115","https://openalex.org/W2544597655","https://openalex.org/W2327962691","https://openalex.org/W2772055686","https://openalex.org/W3132271473"],"abstract_inverted_index":{"In":[0,109],"IPFS":[1,52,76,185],"content":[2,41,83,106,126,131,145,157,164],"identifiers":[3,122],"are":[4],"constructed":[5],"based":[6],"on":[7,60,92],"the":[8,12,50,80,152,156,163],"item's":[9,16],"data":[10,20],"therefore":[11],"binding":[13],"between":[14],"an":[15,27,75],"identifier":[17,32],"and":[18,67,101,120,179],"its":[19,31],"can":[21,180],"be":[22,99,181],"deterministically":[23],"verified.":[24],"Nevertheless,":[25,89],"once":[26],"item":[28],"is":[29,43,55,177],"modified,":[30],"also":[33],"changes.":[34],"Therefore":[35],"when":[36],"it":[37],"comes":[38],"to":[39,74,85,123,138,151,162],"mutable":[40],"there":[42],"a":[44,71,93,114],"need":[45],"for":[46],"keeping":[47],"track":[48],"of":[49,62,155,170],"\u201clatest\u201d":[51],"identifier.":[53],"This":[54],"achieved":[56],"using":[57],"naming":[58,115],"protocols":[59],"top":[61],"IPFS,":[63],"such":[64],"as":[65],"IPNS":[66,90],"DNSlink,":[68],"that":[69,97,117,174],"map":[70],"constant":[72],"name":[73],"identifier,":[77],"allowing":[78],"at":[79],"same":[81],"time":[82],"owners":[84],"update":[86],"these":[87],"mappings.":[88],"relies":[91],"cryptographic":[94],"key":[95],"pair":[96],"cannot":[98],"rotated,":[100],"DNSlink":[102,119],"does":[103],"not":[104],"provide":[105],"authenticity":[107,132],"protection.":[108],"this":[110],"paper,":[111],"we":[112],"propose":[113],"protocol":[116,129,142,176],"combines":[118],"decentralized":[121],"enable":[124],"self-verifiable":[125],"items.":[127],"Our":[128,168],"provides":[130],"without":[133],"imposing":[134],"any":[135],"security":[136],"requirement":[137],"DNSlink.":[139],"Furthermore,":[140],"our":[141,175],"prevent":[143],"fake":[144],"even":[146],"if":[147],"attackers":[148],"have":[149,160],"access":[150,161],"DNS":[153],"server":[154],"owner":[158,165],"or":[159],"secret":[166],"keys.":[167],"proof":[169],"concept":[171],"implementation":[172],"shows":[173],"feasible":[178],"used":[182],"with":[183],"existing":[184],"tools.":[186]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-03T08:13:44.112507","created_date":"2025-10-10T00:00:00"}
