{"id":"https://openalex.org/W4401609054","doi":"https://doi.org/10.23919/ifipnetworking62109.2024.10619724","title":"Pub/Sub Meets MLS: End-to-End Encrypted Group Data Sharing Over Publish-Subscribe","display_name":"Pub/Sub Meets MLS: End-to-End Encrypted Group Data Sharing Over Publish-Subscribe","publication_year":2024,"publication_date":"2024-06-03","ids":{"openalex":"https://openalex.org/W4401609054","doi":"https://doi.org/10.23919/ifipnetworking62109.2024.10619724"},"language":"en","primary_location":{"id":"doi:10.23919/ifipnetworking62109.2024.10619724","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ifipnetworking62109.2024.10619724","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IFIP Networking Conference (IFIP Networking)","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/A5110815653","display_name":"Kazuaki Ueda","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuaki Ueda","raw_affiliation_strings":["KDDI Research, Inc"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032090144","display_name":"Chikara Sasaki","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Chikara Sasaki","raw_affiliation_strings":["KDDI Research, Inc"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102806785","display_name":"Atsushi Tagami","orcid":"https://orcid.org/0000-0001-9649-2633"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Atsushi Tagami","raw_affiliation_strings":["KDDI Research, Inc"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc","institution_ids":["https://openalex.org/I4210164495"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3791,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.85692207,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"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/T13999","display_name":"Digital Rights Management and Security","score":0.9868999719619751,"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/T13999","display_name":"Digital Rights Management and Security","score":0.9868999719619751,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9595999717712402,"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9118000268936157,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7553231716156006},{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.6021493077278137},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.565722644329071},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5518426299095154},{"id":"https://openalex.org/keywords/publication","display_name":"Publication","score":0.5212693214416504},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3391341269016266},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.14172163605690002}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7553231716156006},{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.6021493077278137},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.565722644329071},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5518426299095154},{"id":"https://openalex.org/C41458344","wikidata":"https://www.wikidata.org/wiki/Q732577","display_name":"Publication","level":2,"score":0.5212693214416504},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3391341269016266},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.14172163605690002},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ifipnetworking62109.2024.10619724","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ifipnetworking62109.2024.10619724","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IFIP Networking Conference (IFIP Networking)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W283324283","https://openalex.org/W1464223488","https://openalex.org/W1500493851","https://openalex.org/W2510236823","https://openalex.org/W2617557114","https://openalex.org/W2790810446","https://openalex.org/W2903043053","https://openalex.org/W2967521687","https://openalex.org/W3087873898","https://openalex.org/W3160487112","https://openalex.org/W3164214938","https://openalex.org/W3190429377","https://openalex.org/W4313163337","https://openalex.org/W4389857066","https://openalex.org/W4392405906","https://openalex.org/W6629973413","https://openalex.org/W6704139216"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W3179968364","https://openalex.org/W3128275854","https://openalex.org/W1999612375","https://openalex.org/W2381249057","https://openalex.org/W2938107654","https://openalex.org/W4234751669","https://openalex.org/W2151749779","https://openalex.org/W3008587939","https://openalex.org/W3046170769"],"abstract_inverted_index":{"In":[0],"Cyber-Physical":[1],"Systems":[2],"(CPS),":[3],"numerous":[4],"devices":[5],"gather":[6],"sensor":[7,108],"data":[8,46,70,109,170],"into":[9,191],"the":[10,50,61,74,79,138,144,176],"cyber":[11],"domain,":[12],"which":[13],"is":[14,36,96,110],"then":[15],"consumed":[16,112],"by":[17,113,175],"various":[18],"services,":[19,25,115],"such":[20],"as":[21],"robots":[22],"and":[23,29,64,67,116],"analytic":[24],"in":[26,104,124,126,172,200],"a":[27,37,82,97,127,161,201],"dynamic":[28,122,169,197],"real-time":[30],"manner.":[31,129],"The":[32],"Publish-Subscribe":[33],"(Pub/Sub)":[34],"model":[35],"promising":[38,98],"communication":[39],"paradigm":[40],"that":[41],"can":[42,59],"easily":[43],"support":[44,101,121,168],"many-to-many":[45],"sharing.":[47,71],"By":[48,186],"introducing":[49],"intermediate":[51],"message":[52,56,62,102],"broker":[53,80],"responsible":[54],"for":[55,150],"forwarding,":[57],"Pub/Sub":[58,94,119,164],"decouple":[60],"publisher":[63],"its":[65],"subscribers":[66,125,154],"achieve":[68],"scalable":[69,128,202],"However,":[72,130],"ensuring":[73],"confidentiality":[75,103],"of":[76,141,146],"messages":[77,142],"against":[78],"presents":[81,160],"key":[83,156],"challenge":[84],"when":[85],"distributing":[86],"private":[87],"information":[88],"over":[89],"Pub/Sub.":[90,105],"End-to-end":[91],"encrypted":[92],"(E2EE)":[93],"protocol":[95,165,194],"approach":[99],"to":[100,137,167],"Within":[106],"CPS,":[107,173],"dynamically":[111],"multiple":[114],"thus":[117],"E2EE":[118,163],"should":[120],"changes":[123,199],"existing":[131],"protocols":[132],"have":[133],"scalability":[134],"issues":[135],"due":[136],"excessive":[139],"number":[140],"on":[143],"order":[145],"N<sup":[147],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[148,152],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[149],"<tex":[151],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$N$</tex>":[153],"during":[155],"updates.":[157],"This":[158],"paper":[159],"new":[162],"designed":[166],"sharing":[171],"inspired":[174],"state-of-the-art":[177],"secure":[178],"group":[179],"messaging":[180],"protocol,":[181],"Messaging":[182],"Layer":[183],"Security":[184],"(MLS).":[185],"carefully":[187],"integrating":[188],"MLS":[189],"features":[190],"Pub/Sub,":[192],"our":[193],"effectively":[195],"handles":[196],"subscriber":[198],"manner,":[203],"updating":[204],"keys":[205],"with":[206],"only":[207],"(ON)messages.":[208]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
