{"id":"https://openalex.org/W7125908160","doi":"https://doi.org/10.1109/ojcoms.2026.3658876","title":"Securing Packet and Optical Transport Connectivity Services in Multi-Stakeholder Untrusted Networks","display_name":"Securing Packet and Optical Transport Connectivity Services in Multi-Stakeholder Untrusted Networks","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7125908160","doi":"https://doi.org/10.1109/ojcoms.2026.3658876"},"language":"en","primary_location":{"id":"doi:10.1109/ojcoms.2026.3658876","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2026.3658876","pdf_url":null,"source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/ojcoms.2026.3658876","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5124078756","display_name":"Pol Alemany","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pol Alemany","raw_affiliation_strings":["Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0003-1170-9587","affiliations":[{"raw_affiliation_string":"Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104826237","display_name":"Mattin Antartiko Elorza Forcada","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Mattin Antartiko Elorza Forcada","raw_affiliation_strings":["Telefónica Innovación Digital, Madrid, Spain"],"raw_orcid":"https://orcid.org/0009-0005-6701-3150","affiliations":[{"raw_affiliation_string":"Telefónica Innovación Digital, Madrid, Spain","institution_ids":["https://openalex.org/I4210134591"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5119419762","display_name":"Sergiy Remezov","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sergiy Remezov","raw_affiliation_strings":["Eviden, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eviden, Madrid, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124062275","display_name":"Miriam Castro","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miriam Castro","raw_affiliation_strings":["Optare Solution, Vigo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optare Solution, Vigo, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023172800","display_name":"Diogo Marcelo Nogueira","orcid":"https://orcid.org/0000-0002-2776-900X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Diogo Nogueira","raw_affiliation_strings":["Optare Solution, Vigo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optare Solution, Vigo, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124104416","display_name":"Ricard Vilalta","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ricard Vilalta","raw_affiliation_strings":["Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0003-0391-9728","affiliations":[{"raw_affiliation_string":"Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025992295","display_name":"Lluis Gifre","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Lluis Gifre","raw_affiliation_strings":["Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0001-9936-9411","affiliations":[{"raw_affiliation_string":"Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124085792","display_name":"Javier Jos\u00e9 D\u00edaz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier Jos\u00e9 D\u00edaz","raw_affiliation_strings":["Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0001-9436-3176","affiliations":[{"raw_affiliation_string":"Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124142937","display_name":"Antonio Pastor","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Antonio Pastor","raw_affiliation_strings":["Telefónica Innovación Digital, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0003-2849-9782","affiliations":[{"raw_affiliation_string":"Telefónica Innovación Digital, Madrid, Spain","institution_ids":["https://openalex.org/I4210134591"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124144525","display_name":"Guillermo G\u00f3mez","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guillermo G\u00f3mez","raw_affiliation_strings":["Eviden, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eviden, Madrid, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026746270","display_name":"Sonia Castro","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sonia Castro","raw_affiliation_strings":["Eviden, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eviden, Madrid, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101655621","display_name":"Jos\u00e9 Cunha","orcid":"https://orcid.org/0000-0001-8809-2218"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Cunha","raw_affiliation_strings":["Optare Solution, Vigo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optare Solution, Vigo, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124078407","display_name":"Javier A. Garcia","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Javier Garc\u00eda","raw_affiliation_strings":["Optare Solution, Vigo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optare Solution, Vigo, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124054684","display_name":"Alberto Gonz\u00e1lez Barneo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alberto Gonz\u00e1lez Barneo","raw_affiliation_strings":["Optare Solution, Vigo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optare Solution, Vigo, Spain","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5124072478","display_name":"Raul Mu\u00f1oz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Raul Mu\u00f1oz","raw_affiliation_strings":["Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0003-4651-4499","affiliations":[{"raw_affiliation_string":"Centre Tecnològic de Telecomunicacions de Catalunya (CTTC-CERCA), Castelldefels, Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1750,"currency":"USD","value_usd":1750},"apc_paid":{"value":1750,"currency":"USD","value_usd":1750},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07914158,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":null,"first_page":"1277","last_page":"1301"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.4016999900341034,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.4016999900341034,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.19349999725818634,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.125900000333786,"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/software-deployment","display_name":"Software deployment","score":0.5770999789237976},{"id":"https://openalex.org/keywords/security-service","display_name":"Security service","score":0.5769000053405762},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5098999738693237},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.4993000030517578},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.42899999022483826},{"id":"https://openalex.org/keywords/trust-management","display_name":"Trust management (information system)","score":0.4036000072956085},{"id":"https://openalex.org/keywords/analytics","display_name":"Analytics","score":0.3767000138759613},{"id":"https://openalex.org/keywords/security-policy","display_name":"Security policy","score":0.35019999742507935},{"id":"https://openalex.org/keywords/security-information-and-event-management","display_name":"Security information and event management","score":0.3418000042438507}],"concepts":[{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6811000108718872},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6299999952316284},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5770999789237976},{"id":"https://openalex.org/C29983905","wikidata":"https://www.wikidata.org/wiki/Q7445066","display_name":"Security service","level":3,"score":0.5769000053405762},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5098999738693237},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.4993000030517578},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.42899999022483826},{"id":"https://openalex.org/C2776384856","wikidata":"https://www.wikidata.org/wiki/Q17145767","display_name":"Trust management (information system)","level":2,"score":0.4036000072956085},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.3767000138759613},{"id":"https://openalex.org/C154908896","wikidata":"https://www.wikidata.org/wiki/Q2167404","display_name":"Security policy","level":2,"score":0.35019999742507935},{"id":"https://openalex.org/C103377522","wikidata":"https://www.wikidata.org/wiki/Q3493999","display_name":"Security information and event management","level":4,"score":0.3418000042438507},{"id":"https://openalex.org/C121822524","wikidata":"https://www.wikidata.org/wiki/Q5157582","display_name":"Computer security model","level":2,"score":0.3375999927520752},{"id":"https://openalex.org/C184842701","wikidata":"https://www.wikidata.org/wiki/Q370563","display_name":"Cloud computing security","level":3,"score":0.32089999318122864},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.3028999865055084},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.29739999771118164},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.2964000105857849},{"id":"https://openalex.org/C181889124","wikidata":"https://www.wikidata.org/wiki/Q380204","display_name":"Service level","level":2,"score":0.29269999265670776},{"id":"https://openalex.org/C117110713","wikidata":"https://www.wikidata.org/wiki/Q3394676","display_name":"Network security policy","level":4,"score":0.28790000081062317},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.2856000065803528},{"id":"https://openalex.org/C2778160497","wikidata":"https://www.wikidata.org/wiki/Q869830","display_name":"Service-level agreement","level":3,"score":0.2854999899864197},{"id":"https://openalex.org/C10511746","wikidata":"https://www.wikidata.org/wiki/Q899388","display_name":"Data security","level":3,"score":0.2847999930381775},{"id":"https://openalex.org/C2780952636","wikidata":"https://www.wikidata.org/wiki/Q13479512","display_name":"Incident management","level":2,"score":0.2687000036239624},{"id":"https://openalex.org/C67069471","wikidata":"https://www.wikidata.org/wiki/Q1140205","display_name":"IT service continuity","level":2,"score":0.259799987077713},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.25870001316070557},{"id":"https://openalex.org/C38369872","wikidata":"https://www.wikidata.org/wiki/Q7445009","display_name":"Security analysis","level":2,"score":0.25119999051094055}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ojcoms.2026.3658876","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2026.3658876","pdf_url":null,"source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f4870d0f11384b94b75994e857ea1682","is_oa":true,"landing_page_url":"https://doaj.org/article/f4870d0f11384b94b75994e857ea1682","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Open Journal of the Communications Society, Vol 7, Pp 1277-1301 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/ojcoms.2026.3658876","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2026.3658876","pdf_url":null,"source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2115775758","display_name":null,"funder_award_id":"TSI-063000-2021-19","funder_id":"https://openalex.org/F4320326262","funder_display_name":"Ministerio de Asuntos Econ\u00f3micos y Transformaci\u00f3n Digital, Gobierno de Espa\u00f1a"},{"id":"https://openalex.org/G269694890","display_name":"Automated zero-touch cross-layer provisioning framework for 5G and beyond vertical services","funder_award_id":"101097122","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3178559467","display_name":null,"funder_award_id":"PID2024-159781OB-I00","funder_id":"https://openalex.org/F4320315062","funder_display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades"},{"id":"https://openalex.org/G5326650642","display_name":null,"funder_award_id":"TSI-063000-2021-58","funder_id":"https://openalex.org/F4320326262","funder_display_name":"Ministerio de Asuntos Econ\u00f3micos y Transformaci\u00f3n Digital, Gobierno de Espa\u00f1a"},{"id":"https://openalex.org/G7547101541","display_name":null,"funder_award_id":"TSI-063000-2021-21","funder_id":"https://openalex.org/F4320326262","funder_display_name":"Ministerio de Asuntos Econ\u00f3micos y Transformaci\u00f3n Digital, Gobierno de Espa\u00f1a"},{"id":"https://openalex.org/G7571783306","display_name":null,"funder_award_id":"TSI-063000-2021-20","funder_id":"https://openalex.org/F4320326262","funder_display_name":"Ministerio de Asuntos Econ\u00f3micos y Transformaci\u00f3n Digital, Gobierno de Espa\u00f1a"},{"id":"https://openalex.org/G8749374084","display_name":null,"funder_award_id":"TSI-063000-2021-60","funder_id":"https://openalex.org/F4320326262","funder_display_name":"Ministerio de Asuntos Econ\u00f3micos y Transformaci\u00f3n Digital, Gobierno de Espa\u00f1a"},{"id":"https://openalex.org/G877808047","display_name":null,"funder_award_id":"TSI-063000-2021-61","funder_id":"https://openalex.org/F4320326262","funder_display_name":"Ministerio de Asuntos Econ\u00f3micos y Transformaci\u00f3n Digital, Gobierno de Espa\u00f1a"}],"funders":[{"id":"https://openalex.org/F4320315062","display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades","ror":null},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320326262","display_name":"Ministerio de Asuntos Econ\u00f3micos y Transformaci\u00f3n Digital, Gobierno de Espa\u00f1a","ror":"https://ror.org/03sv46s19"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W2735548374","https://openalex.org/W2891867331","https://openalex.org/W2911938450","https://openalex.org/W3005097670","https://openalex.org/W3028015951","https://openalex.org/W3031802354","https://openalex.org/W3130493776","https://openalex.org/W4205531552","https://openalex.org/W4312959111","https://openalex.org/W4317600302","https://openalex.org/W4381612033","https://openalex.org/W4387247654","https://openalex.org/W4392667291","https://openalex.org/W4396505979","https://openalex.org/W4401508895","https://openalex.org/W4402125382","https://openalex.org/W4402157651","https://openalex.org/W4402306322","https://openalex.org/W4405844585","https://openalex.org/W4411688883","https://openalex.org/W4411996686","https://openalex.org/W4412081462","https://openalex.org/W4414463286"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1,85],"presents":[2],"a":[3],"security":[4,26,40,50,90,148,184],"and":[5,24,51,76,95,106,114,142,165,186,207],"trust":[6,52,82],"solution":[7,34,66,203],"for":[8,80,139,151],"6G":[9,153,200],"transport":[10,167],"networks,":[11],"focusing":[12],"on":[13,159],"the":[14,39,65,87,101,109,122,146,160,172,178,196],"integration":[15,110],"of":[16,41,64,89,103,111,134,162,199],"Distributed":[17],"Ledger":[18],"Technology":[19],"(DLT),":[20],"Closed-Loop":[21],"(CL)":[22],"automation,":[23],"trust-based":[25],"management":[27],"across":[28],"multi-domain,":[29],"multi-provider":[30,211],"environments.":[31,212],"The":[32,84,132,202],"proposed":[33,150],"is":[35,169],"designed":[36],"to":[37,48,57,71,125,176,188,194],"enhance":[38],"End-to-End":[42],"(E2E)":[43],"services":[44,59],"by":[45],"enabling":[46],"operators":[47],"define":[49],"requirements":[53],"while":[54],"allowing":[55],"providers":[56],"fulfilconnectivity":[58],"needs":[60],"dynamically.":[61],"Key":[62],"elements":[63],"include":[67],"blockchain-based":[68],"smart":[69],"contracts":[70],"manage":[72],"operator-transport":[73],"provider":[74],"agreements":[75,93],"Level-of-Trust":[77],"(LoT)":[78],"metrics":[79],"continuous":[81,129],"evaluation.":[83],"highlights":[86],"role":[88],"service":[91,104,130,206],"level":[92],"(SSLAs)":[94],"trust-aware":[96],"SLAs":[97],"(TSLAs)":[98],"in":[99,171,181,210],"ensuring":[100],"integrity":[102],"deployment":[105],"operations.":[107],"Additionally,":[108],"real-time":[112],"monitoring":[113],"automated":[115],"mitigation":[116,143],"actions":[117],"via":[118],"CLs":[119],"ensures":[120,204],"that":[121],"system":[123],"adapts":[124],"threats":[126],"dynamically,":[127],"maintaining":[128],"security.":[131],"use":[133,161],"Artificial":[135],"Intelligence":[136],"-driven":[137],"analytics":[138],"threat":[140],"detection":[141],"further":[144],"supports":[145],"robust":[147,208],"framework":[149],"next-generation":[152],"systems.":[154],"A":[155],"multi-stakeholder":[156],"scenario":[157],"based":[158],"different":[163],"optical":[164],"packet-based":[166],"domains":[168],"used":[170],"experimental":[173],"test":[174],"case":[175],"validate":[177],"system\u2019s":[179],"effectiveness":[180],"dynamically":[182],"reconfiguring":[183],"resources":[185],"adapting":[187],"evolving":[189],"threats,":[190],"showcasing":[191],"its":[192],"potential":[193],"meet":[195],"high-security":[197],"demands":[198],"networks.":[201],"uninterrupted":[205],"protection":[209]},"counts_by_year":[],"updated_date":"2026-02-12T06:13:03.167441","created_date":"2026-01-29T00:00:00"}