{"id":"https://openalex.org/W4387870906","doi":"https://doi.org/10.1109/icc45041.2023.10279761","title":"DIDs-Assisted Secure Cross-Metaverse Authentication Scheme for MEC-Enabled Metaverse","display_name":"DIDs-Assisted Secure Cross-Metaverse Authentication Scheme for MEC-Enabled Metaverse","publication_year":2023,"publication_date":"2023-05-28","ids":{"openalex":"https://openalex.org/W4387870906","doi":"https://doi.org/10.1109/icc45041.2023.10279761"},"language":"en","primary_location":{"id":"doi:10.1109/icc45041.2023.10279761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45041.2023.10279761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2023 - IEEE International Conference on Communications","raw_type":"proceedings-article"},"type":"conference-paper","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/A5037978560","display_name":"Yingying Yao","orcid":"https://orcid.org/0000-0002-0832-3715"},"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":"Yingying Yao","raw_affiliation_strings":["Beijing Jiaotong University,Beijing Key Laboratory of Security and Privacy in Intelligent Transportation,P. R. China","Beijing Key Laboratory of Security and Privacy in Intelligent Transportation, Beijing Jiaotong University, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University,Beijing Key Laboratory of Security and Privacy in Intelligent Transportation,P. R. China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Beijing Key Laboratory of Security and Privacy in Intelligent Transportation, Beijing Jiaotong University, P. R. China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024597522","display_name":"Xiaolin Chang","orcid":"https://orcid.org/0000-0002-2975-8857"},"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":"Xiaolin Chang","raw_affiliation_strings":["Beijing Jiaotong University,Beijing Key Laboratory of Security and Privacy in Intelligent Transportation,P. R. China","Beijing Key Laboratory of Security and Privacy in Intelligent Transportation, Beijing Jiaotong University, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University,Beijing Key Laboratory of Security and Privacy in Intelligent Transportation,P. R. China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Beijing Key Laboratory of Security and Privacy in Intelligent Transportation, Beijing Jiaotong University, P. R. China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100412799","display_name":"Lin Li","orcid":"https://orcid.org/0000-0001-5232-6502"},"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":"Lin Li","raw_affiliation_strings":["Beijing Jiaotong University,Beijing Key Laboratory of Security and Privacy in Intelligent Transportation,P. R. China","Beijing Key Laboratory of Security and Privacy in Intelligent Transportation, Beijing Jiaotong University, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University,Beijing Key Laboratory of Security and Privacy in Intelligent Transportation,P. R. China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Beijing Key Laboratory of Security and Privacy in Intelligent Transportation, Beijing Jiaotong University, P. R. China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070828650","display_name":"Jiqiang Liu","orcid":"https://orcid.org/0000-0003-1147-4327"},"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":"Jiqiang Liu","raw_affiliation_strings":["Beijing Jiaotong University,Beijing Key Laboratory of Security and Privacy in Intelligent Transportation,P. R. China","Beijing Key Laboratory of Security and Privacy in Intelligent Transportation, Beijing Jiaotong University, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University,Beijing Key Laboratory of Security and Privacy in Intelligent Transportation,P. R. China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Beijing Key Laboratory of Security and Privacy in Intelligent Transportation, Beijing Jiaotong University, P. R. China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017004453","display_name":"Jelena Mi\u0161i\u0107","orcid":"https://orcid.org/0000-0002-1251-3730"},"institutions":[{"id":"https://openalex.org/I530967","display_name":"Toronto Metropolitan University","ror":"https://ror.org/05g13zd79","country_code":"CA","type":"education","lineage":["https://openalex.org/I530967"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jelena Mi\u0161i\u0107","raw_affiliation_strings":["Ryerson University,Toronto,ON,Canada","Ryerson University, Toronto, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ryerson University,Toronto,ON,Canada","institution_ids":["https://openalex.org/I530967"]},{"raw_affiliation_string":"Ryerson University, Toronto, ON, Canada","institution_ids":["https://openalex.org/I530967"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019465701","display_name":"Vojislav B. Mi\u0161i\u0107","orcid":"https://orcid.org/0000-0001-7760-9920"},"institutions":[{"id":"https://openalex.org/I530967","display_name":"Toronto Metropolitan University","ror":"https://ror.org/05g13zd79","country_code":"CA","type":"education","lineage":["https://openalex.org/I530967"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Vojislav B. Mi\u0161i\u0107","raw_affiliation_strings":["Ryerson University,Toronto,ON,Canada","Ryerson University, Toronto, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ryerson University,Toronto,ON,Canada","institution_ids":["https://openalex.org/I530967"]},{"raw_affiliation_string":"Ryerson University, Toronto, ON, Canada","institution_ids":["https://openalex.org/I530967"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"6318","last_page":"6323"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9947999715805054,"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":0.9947999715805054,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9869999885559082,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/metaverse","display_name":"Metaverse","score":0.8852715492248535},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7561578750610352},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5418262481689453},{"id":"https://openalex.org/keywords/interoperability","display_name":"Interoperability","score":0.4541246294975281},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.430996835231781},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3857578635215759},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.32252100110054016},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.3041185736656189},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.29114222526550293}],"concepts":[{"id":"https://openalex.org/C53332860","wikidata":"https://www.wikidata.org/wiki/Q2632041","display_name":"Metaverse","level":3,"score":0.8852715492248535},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7561578750610352},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5418262481689453},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.4541246294975281},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.430996835231781},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3857578635215759},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.32252100110054016},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.3041185736656189},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.29114222526550293}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc45041.2023.10279761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45041.2023.10279761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2023 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G2751604336","display_name":null,"funder_award_id":"2020YFB2103802","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2844657394","display_name":null,"funder_award_id":"L2021S001","funder_id":"https://openalex.org/F4320316125","funder_display_name":"China Railway"}],"funders":[{"id":"https://openalex.org/F4320316125","display_name":"China Railway","ror":"https://ror.org/044wv3489"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2013613544","https://openalex.org/W2337909812","https://openalex.org/W2339337490","https://openalex.org/W2807958341","https://openalex.org/W3127476229","https://openalex.org/W3216767138","https://openalex.org/W4221160161","https://openalex.org/W4223496550","https://openalex.org/W4225272643","https://openalex.org/W4287864216","https://openalex.org/W6774714165","https://openalex.org/W6810016765"],"related_works":["https://openalex.org/W2093262417","https://openalex.org/W2123131699","https://openalex.org/W650116260","https://openalex.org/W2378329187","https://openalex.org/W913131694","https://openalex.org/W79697243","https://openalex.org/W3209454962","https://openalex.org/W2314257840","https://openalex.org/W2365800294","https://openalex.org/W2372386009"],"abstract_inverted_index":{"With":[0],"the":[1,17,60,91,98,130,140,147,150,154,162],"popularization":[2],"of":[3,29,72,93,149,156,164],"emerging":[4],"technologies":[5],"such":[6],"as":[7,25,35],"artificial":[8],"intelligence,":[9],"5G":[10],"and":[11,15,41,46,52,126,167],"beyond,":[12],"extended":[13],"reality":[14],"blockchain,":[16],"next":[18],"generation":[19],"Internet":[20],"is":[21,49,55,65,74,116],"rapid":[22],"expansion.":[23],"\u201cMetaverse\u201d":[24],"an":[26],"evolving":[27],"paradigm":[28],"next-generation":[30],"Internet,":[31],"can":[32,136,160],"be":[33],"recognized":[34],"a":[36,103,119],"fully":[37],"immersive,":[38],"hyper":[39],"spatiotemporal":[40],"self-sustaining":[42],"virtual":[43],"shared":[44],"space,":[45],"its":[47],"concept":[48],"continuous":[50],"development":[51],"evolution.":[53],"It":[54],"moving":[56],"from":[57,68],"imagination":[58],"to":[59],"coming":[61],"reality,":[62],"but":[63,144],"it":[64],"still":[66],"far":[67],"being":[69],"realized.":[70],"One":[71],"reasons":[73],"that":[75],"distinct":[76],"sub-metaverses":[77],"deploying":[78],"their":[79],"services":[80],"on":[81,118,124],"heterogeneous":[82],"blockchains":[83],"results":[84],"in":[85],"major":[86],"problems":[87],"for":[88,112],"interoperability,":[89],"preventing":[90],"implementation":[92],"seamless":[94],"integrated":[95],"metaverse.":[96,151],"Facing":[97],"challenge,":[99],"this":[100],"paper":[101],"proposes":[102],"decentralized":[104],"identifiers":[105],"(DIDs)":[106],"assisted":[107],"secure":[108,141],"cross-metaverse":[109,142],"authentication":[110],"scheme":[111,132],"MEC-enabled":[113],"metaverse,":[114],"which":[115,135],"based":[117],"novel":[120],"designed":[121],"infrastructure":[122],"build":[123],"MEC":[125],"blockchain.":[127],"In":[128,152],"addition,":[129,153],"proposed":[131],"adopts":[133],"DIDs,":[134],"not":[137],"only":[138],"achieve":[139],"authentication,":[143],"also":[145],"increase":[146],"decentralization":[148],"adoption":[155],"ID-based":[157],"aggregate":[158],"signature":[159],"reduce":[161],"overhead":[163],"computation,":[165],"communication":[166],"storage.":[168]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
