{"id":"https://openalex.org/W4400811635","doi":"https://doi.org/10.1109/eucnc/6gsummit60053.2024.10597085","title":"Beyond Certificates: 6G-ready Access Control for the Service-Based Architecture with Decentralized Identifiers and Verifiable Credentials","display_name":"Beyond Certificates: 6G-ready Access Control for the Service-Based Architecture with Decentralized Identifiers and Verifiable Credentials","publication_year":2024,"publication_date":"2024-06-03","ids":{"openalex":"https://openalex.org/W4400811635","doi":"https://doi.org/10.1109/eucnc/6gsummit60053.2024.10597085"},"language":"en","primary_location":{"id":"doi:10.1109/eucnc/6gsummit60053.2024.10597085","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eucnc/6gsummit60053.2024.10597085","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 Joint European Conference on Networks and Communications &amp;amp; 6G Summit (EuCNC/6G Summit)","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/A5075103309","display_name":"Sandro Rodriguez Garzon","orcid":"https://orcid.org/0000-0001-6921-294X"},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Sandro Rodriguez Garzon","raw_affiliation_strings":["Service-centric Networking Technische Universit&#x00E4;t Berlin/T-Labs,Berlin,Germany"],"affiliations":[{"raw_affiliation_string":"Service-centric Networking Technische Universit&#x00E4;t Berlin/T-Labs,Berlin,Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020531832","display_name":"Hai Dinh-Tuan","orcid":null},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hai Dinh-Tuan","raw_affiliation_strings":["Service-centric Networking Technische Universit&#x00E4;t Berlin/T-Labs,Berlin,Germany"],"affiliations":[{"raw_affiliation_string":"Service-centric Networking Technische Universit&#x00E4;t Berlin/T-Labs,Berlin,Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073747927","display_name":"Maria Mora Martinez","orcid":null},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maria Mora Martinez","raw_affiliation_strings":["Service-centric Networking Technische Universit&#x00E4;t Berlin/T-Labs,Berlin,Germany"],"affiliations":[{"raw_affiliation_string":"Service-centric Networking Technische Universit&#x00E4;t Berlin/T-Labs,Berlin,Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043270200","display_name":"Axel K\u00fcpper","orcid":"https://orcid.org/0000-0002-4356-5613"},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Axel K\u00fcpper","raw_affiliation_strings":["Service-centric Networking Technische Universit&#x00E4;t Berlin/T-Labs,Berlin,Germany"],"affiliations":[{"raw_affiliation_string":"Service-centric Networking Technische Universit&#x00E4;t Berlin/T-Labs,Berlin,Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082504826","display_name":"Hans Einsiedler","orcid":null},"institutions":[{"id":"https://openalex.org/I4210093367","display_name":"Deutsche Telekom (Germany)","ror":"https://ror.org/00m8prc86","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210093367"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hans Joachim Einsiedler","raw_affiliation_strings":["Group Technology Deutsche Telekom AG,Berlin,Germany"],"affiliations":[{"raw_affiliation_string":"Group Technology Deutsche Telekom AG,Berlin,Germany","institution_ids":["https://openalex.org/I4210093367"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055943430","display_name":"Daniela Ribeiro Schneider","orcid":"https://orcid.org/0000-0002-2936-6503"},"institutions":[{"id":"https://openalex.org/I272033418","display_name":"Deutsche Telekom (Austria)","ror":"https://ror.org/00bx90590","country_code":"AT","type":"company","lineage":["https://openalex.org/I272033418","https://openalex.org/I4210093367"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Daniela Schneider","raw_affiliation_strings":["Core &#x0026; Network Services Deutsche Telekom AG,Vienna,Austria"],"affiliations":[{"raw_affiliation_string":"Core &#x0026; Network Services Deutsche Telekom AG,Vienna,Austria","institution_ids":["https://openalex.org/I272033418"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5075103309"],"corresponding_institution_ids":["https://openalex.org/I4577782"],"apc_list":null,"apc_paid":null,"fwci":1.1094,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.7856757,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"830","last_page":"835"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9923999905586243,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9923999905586243,"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/T10927","display_name":"Access Control and Trust","score":0.9772999882698059,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9588000178337097,"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/verifiable-secret-sharing","display_name":"Verifiable secret sharing","score":0.8061525821685791},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.7204950451850891},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6707239151000977},{"id":"https://openalex.org/keywords/identifier","display_name":"Identifier","score":0.5719870328903198},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5292633771896362},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5185597538948059},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5063964128494263},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4224006235599518},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.1593397557735443}],"concepts":[{"id":"https://openalex.org/C85847156","wikidata":"https://www.wikidata.org/wiki/Q59015987","display_name":"Verifiable secret sharing","level":3,"score":0.8061525821685791},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.7204950451850891},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6707239151000977},{"id":"https://openalex.org/C154504017","wikidata":"https://www.wikidata.org/wiki/Q853614","display_name":"Identifier","level":2,"score":0.5719870328903198},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5292633771896362},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5185597538948059},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5063964128494263},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4224006235599518},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.1593397557735443},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/eucnc/6gsummit60053.2024.10597085","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eucnc/6gsummit60053.2024.10597085","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 Joint European Conference on Networks and Communications &amp;amp; 6G Summit (EuCNC/6G Summit)","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":14,"referenced_works":["https://openalex.org/W2907358544","https://openalex.org/W2945403765","https://openalex.org/W3015387180","https://openalex.org/W3025635174","https://openalex.org/W3099589125","https://openalex.org/W3112011179","https://openalex.org/W3184067250","https://openalex.org/W3203778842","https://openalex.org/W3205047382","https://openalex.org/W4200521216","https://openalex.org/W4286507511","https://openalex.org/W4296437375","https://openalex.org/W4312847351","https://openalex.org/W4391667278"],"related_works":["https://openalex.org/W2355730523","https://openalex.org/W152021879","https://openalex.org/W2072918937","https://openalex.org/W2365629437","https://openalex.org/W2023935927","https://openalex.org/W2348330439","https://openalex.org/W2350372928","https://openalex.org/W2377292126","https://openalex.org/W2128900334","https://openalex.org/W2139109546"],"abstract_inverted_index":{"Next":[0],"generation":[1],"mobile":[2,16],"networks":[3,21,35],"are":[4],"poised":[5],"to":[6,89,104],"transition":[7],"from":[8],"monolithic":[9],"structures":[10],"owned":[11],"and":[12,29,36,45,63,67,77,85,91,106,131,138],"operated":[13],"by":[14],"single":[15,116],"network":[17,50,93,110,147],"operators":[18],"into":[19],"multi-stakeholder":[20],"where":[22],"various":[23],"parties":[24],"contribute":[25],"with":[26,121],"infrastructure,":[27],"resources,":[28],"services.":[30],"However,":[31],"a":[32,40,59,64,69,150],"federation":[33],"of":[34,52,81,115,118,154],"services":[37],"brings":[38],"along":[39],"crucial":[41],"challenge:":[42],"Guaranteeing":[43],"secure":[44],"trustworthy":[46],"access":[47,87,128],"control":[48,129],"among":[49,95],"entities":[51],"different":[53],"administrative":[54,99],"domains.":[55,100],"This":[56,101],"paper":[57],"introduces":[58],"novel":[60],"technical":[61],"concept":[62],"prototype,":[65],"outlining":[66],"implementing":[68],"5G":[70],"Service-Based":[71,152],"Architecture":[72,153],"that":[73],"utilizes":[74],"Decentralized":[75],"Identifiers":[76],"Verifiable":[78],"Credentials":[79],"instead":[80],"traditional":[82],"X.509":[83],"certificates":[84],"OAuth2.0":[86],"tokens":[88],"authenticate":[90],"authorize":[92],"functions":[94,111,148],"each":[96],"other":[97],"across":[98],"decentralized":[102],"approach":[103],"identity":[105],"permission":[107],"management":[108,143],"for":[109,135,144],"reduces":[112],"the":[113,133],"risk":[114],"points":[117],"failure":[119],"associated":[120],"centralized":[122],"public":[123],"key":[124,142],"infrastructures.":[125],"It":[126],"unifies":[127],"mechanisms":[130],"lays":[132],"groundwork":[134],"lesser":[136],"complex":[137],"more":[139],"trustful":[140],"cross-domain":[141],"highly":[145],"collaborative":[146],"in":[149],"multi-party":[151],"6G.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2026-03-05T09:29:38.588285","created_date":"2025-10-10T00:00:00"}
