{"id":"https://openalex.org/W4391661498","doi":"https://doi.org/10.1109/tvt.2024.3362583","title":"Cloud-Native Orchestration Framework for Network Slice Federation Across Administrative Domains in 5G/6G Mobile Networks","display_name":"Cloud-Native Orchestration Framework for Network Slice Federation Across Administrative Domains in 5G/6G Mobile Networks","publication_year":2024,"publication_date":"2024-02-08","ids":{"openalex":"https://openalex.org/W4391661498","doi":"https://doi.org/10.1109/tvt.2024.3362583"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2024.3362583","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3362583","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://upcommons.upc.edu/bitstreams/92961143-709a-496c-857c-25307376628b/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069293869","display_name":"Michail Dalgitsis","orcid":"https://orcid.org/0000-0001-8660-0813"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Michail Dalgitsis","raw_affiliation_strings":["Nearby Computing, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0001-8660-0813","affiliations":[{"raw_affiliation_string":"Nearby Computing, Barcelona, Spain","institution_ids":["https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070691286","display_name":"Nicola Cadenelli","orcid":"https://orcid.org/0000-0001-9943-5095"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Nicola Cadenelli","raw_affiliation_strings":["Nearby Computing, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0001-9943-5095","affiliations":[{"raw_affiliation_string":"Nearby Computing, Barcelona, Spain","institution_ids":["https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102706559","display_name":"Mar\u00eda A. Serrano","orcid":"https://orcid.org/0000-0002-1408-0158"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Maria A. Serrano","raw_affiliation_strings":["Nearby Computing, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0002-1408-0158","affiliations":[{"raw_affiliation_string":"Nearby Computing, Barcelona, Spain","institution_ids":["https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087182374","display_name":"Nikolaos Bartzoudis","orcid":"https://orcid.org/0000-0001-7528-5934"},"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":"Nikolaos Bartzoudis","raw_affiliation_strings":["Telecommunications Technological Centre of Catalonia, Castelldefels, Spain","Telecommunications Technological Centre of Catalonia (CTTC), Castelldefels, Spain"],"raw_orcid":"https://orcid.org/0000-0001-7528-5934","affiliations":[{"raw_affiliation_string":"Telecommunications Technological Centre of Catalonia, Castelldefels, Spain","institution_ids":["https://openalex.org/I4210087295"]},{"raw_affiliation_string":"Telecommunications Technological Centre of Catalonia (CTTC), Castelldefels, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079103817","display_name":"Luis Alonso","orcid":"https://orcid.org/0000-0002-6608-0862"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Luis Alonso","raw_affiliation_strings":["Polytechnic University of Catalonia, Barcelona, Spain","Polytechnic University of Catalonia (UPC), Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0002-6608-0862","affiliations":[{"raw_affiliation_string":"Polytechnic University of Catalonia, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Polytechnic University of Catalonia (UPC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012939726","display_name":"Angelos Antonopoulos","orcid":"https://orcid.org/0000-0002-3546-1080"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Angelos Antonopoulos","raw_affiliation_strings":["Nearby Computing, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0002-3546-1080","affiliations":[{"raw_affiliation_string":"Nearby Computing, Barcelona, Spain","institution_ids":["https://openalex.org/I2799803557"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.3709,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.94664438,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"73","issue":"7","first_page":"9306","last_page":"9319"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998000264167786,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998000264167786,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9962000250816345,"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/T13731","display_name":"Advanced Computing and Algorithms","score":0.9739999771118164,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.8005691170692444},{"id":"https://openalex.org/keywords/orchestration","display_name":"Orchestration","score":0.7941679954528809},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7265311479568481},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.6198301911354065},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.5913349390029907},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.549040675163269},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5347729325294495},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5333715677261353},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.503969132900238},{"id":"https://openalex.org/keywords/slicing","display_name":"Slicing","score":0.45974594354629517},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.45515745878219604},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.45319780707359314},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.44827860593795776},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.43439850211143494},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.41627237200737},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.25643229484558105},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1740255355834961},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.14520138502120972},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.13142025470733643},{"id":"https://openalex.org/keywords/mobile-station","display_name":"Mobile station","score":0.09257698059082031}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8005691170692444},{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.7941679954528809},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7265311479568481},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.6198301911354065},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.5913349390029907},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.549040675163269},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5347729325294495},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5333715677261353},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.503969132900238},{"id":"https://openalex.org/C2776190703","wikidata":"https://www.wikidata.org/wiki/Q488148","display_name":"Slicing","level":2,"score":0.45974594354629517},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.45515745878219604},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.45319780707359314},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.44827860593795776},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.43439850211143494},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.41627237200737},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.25643229484558105},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1740255355834961},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.14520138502120972},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.13142025470733643},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.09257698059082031},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tvt.2024.3362583","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3362583","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/418086","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/418086","pdf_url":"https://upcommons.upc.edu/bitstreams/92961143-709a-496c-857c-25307376628b/download","source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:zenodo.org:14672020","is_oa":true,"landing_page_url":"https://doi.org/10.1109/TVT.2024.3362583","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 73(7), 9306-9319, (2024-07-01)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/418086","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/418086","pdf_url":"https://upcommons.upc.edu/bitstreams/92961143-709a-496c-857c-25307376628b/download","source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4391661498.pdf"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W2959116526","https://openalex.org/W3013002035","https://openalex.org/W3014161580","https://openalex.org/W3100732637","https://openalex.org/W3109766156","https://openalex.org/W3112983622","https://openalex.org/W3119575205","https://openalex.org/W3159168818","https://openalex.org/W3181968322","https://openalex.org/W3202873105","https://openalex.org/W3213950098","https://openalex.org/W4206957930","https://openalex.org/W4281677776","https://openalex.org/W4283805553","https://openalex.org/W4290963548","https://openalex.org/W4293057806","https://openalex.org/W4293143373","https://openalex.org/W4312856619","https://openalex.org/W4313071569","https://openalex.org/W4313555347","https://openalex.org/W4317796310","https://openalex.org/W4322577720","https://openalex.org/W4323646145","https://openalex.org/W4324134785","https://openalex.org/W4328053391","https://openalex.org/W4353046613","https://openalex.org/W4362453048","https://openalex.org/W4377021477","https://openalex.org/W4377717231","https://openalex.org/W4383200170","https://openalex.org/W4386260385","https://openalex.org/W4387870333","https://openalex.org/W4389169760","https://openalex.org/W4389664657","https://openalex.org/W6781127267","https://openalex.org/W6838608005"],"related_works":["https://openalex.org/W4315605910","https://openalex.org/W3015417592","https://openalex.org/W2981227129","https://openalex.org/W3024206064","https://openalex.org/W2494207249","https://openalex.org/W3109766156","https://openalex.org/W4254768154","https://openalex.org/W2735233524","https://openalex.org/W2081290304","https://openalex.org/W4386736589"],"abstract_inverted_index":{"The":[0,112],"recent":[1],"advancements":[2],"in":[3],"cellular":[4],"Vehicle-to-everything":[5],"(C-V2X)":[6],"and":[7,17,41,52,106,124,154,180,190],"edge":[8],"computing":[9],"paradigms":[10],"foster":[11],"novel":[12,90],"use":[13],"cases":[14],"for":[15,94,134],"connected":[16],"automated":[18],"vehicles":[19],"that":[20,98,128,172],"come":[21],"with":[22,118],"strict":[23],"performance":[24],"requirements.":[25],"These":[26],"guarantees":[27],"can":[28],"be":[29],"provided":[30],"by":[31,38],"network":[32,74,82,95,142],"slicing,":[33],"which":[34],"is":[35,115],"currently":[36],"enabled":[37],"the":[39,47,53,68,131,139,173,181],"virtualization":[40],"cloudification":[42],"of":[43,70,141,165],"mobile":[44,145],"networks,":[45],"following":[46],"5G/6G":[48],"core":[49],"service-based":[50],"approach":[51],"cloud-native":[54,91,157],"Open":[55],"Radio":[56],"Access":[57],"Network":[58],"(O-RAN)":[59],"principles.":[60],"However,":[61],"a":[62,89,156],"significant":[63],"challenge":[64],"arises":[65],"when":[66],"considering":[67],"movement":[69],"end":[71,191],"users:":[72],"ensuring":[73],"slice":[75,96,107,121,183],"continuity":[76],"as":[77],"they":[78],"transition":[79],"between":[80],"different":[81],"operators.":[83,111,146],"In":[84],"this":[85],"paper,":[86],"we":[87,151],"introduce":[88],"orchestration":[92],"framework":[93,114],"federation":[97,174,178],"incorporates":[99],"well-defined":[100],"interfaces":[101],"to":[102,137],"exchange":[103],"federated":[104,158],"service":[105,122],"resource":[108],"templates":[109],"among":[110],"proposed":[113],"fully":[116],"compliant":[117],"i)":[119],"standardized":[120],"models,":[123],"ii)":[125],"GSMA":[126],"efforts":[127],"are":[129],"building":[130],"fundamental":[132],"aspects":[133],"Edge":[135],"Federation":[136],"allow":[138],"sharing":[140],"resources":[143],"across":[144],"To":[147],"validate":[148],"our":[149],"approach,":[150],"have":[152,167],"designed":[153],"deployed":[155],"5G":[159],"experimental":[160],"platform.":[161],"An":[162],"extensive":[163],"series":[164],"experiments":[166],"been":[168],"carried":[169],"out,":[170],"revealing":[171],"implementation":[175],"directly":[176],"influences":[177],"time,":[179],"operator's":[182],"deployment":[184],"strategy":[185],"significantly":[186],"impacts":[187],"both":[188],"infrastructure":[189],"user":[192],"performance.":[193]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
