{"id":"https://openalex.org/W7158344183","doi":"https://doi.org/10.5753/isys.2026.6859","title":"Implementa\u00e7\u00e3o e An\u00e1lise de um Protocolo de Sincroniza\u00e7\u00e3o para Troca Justa com Justi\u00e7a Forte e Privacidade","display_name":"Implementa\u00e7\u00e3o e An\u00e1lise de um Protocolo de Sincroniza\u00e7\u00e3o para Troca Justa com Justi\u00e7a Forte e Privacidade","publication_year":2026,"publication_date":"2026-04-03","ids":{"openalex":"https://openalex.org/W7158344183","doi":"https://doi.org/10.5753/isys.2026.6859"},"language":null,"primary_location":{"id":"doi:10.5753/isys.2026.6859","is_oa":true,"landing_page_url":"https://doi.org/10.5753/isys.2026.6859","pdf_url":"https://journals-sol.sbc.org.br/index.php/isys/article/download/6859/3907","source":{"id":"https://openalex.org/S4210191133","display_name":"iSys - Brazilian Journal of Information Systems","issn_l":"1984-2902","issn":["1984-2902"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310312150","host_organization_name":"Brazilian Computer Society","host_organization_lineage":["https://openalex.org/P4310312150"],"host_organization_lineage_names":["Brazilian Computer Society"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"iSys - Brazilian Journal of Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://journals-sol.sbc.org.br/index.php/isys/article/download/6859/3907","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5119591710","display_name":"Dhileane Quixabeira","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dhileane Quixabeira","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-2845-4015","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093998232","display_name":"Mailson Teles-Borges","orcid":"https://orcid.org/0000-0001-7674-854X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mailson Teles-Borges","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-7674-854X","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5118586066","display_name":"Fabricia Roos-Frantz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210137933","display_name":"Universidade Regional do Noroeste do Estado do Rio Grande do Sul","ror":"https://ror.org/03pxqyk55","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210137933"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fabricia Roos-Frantz","raw_affiliation_strings":["Uniju\u00ed University \u2013 UNIJUI"],"raw_orcid":"https://orcid.org/0000-0001-9514-6560","affiliations":[{"raw_affiliation_string":"Uniju\u00ed University \u2013 UNIJUI","institution_ids":["https://openalex.org/I4210137933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014826099","display_name":"Rafael Z. Frantz","orcid":"https://orcid.org/0000-0003-3740-7560"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rafael Z. Frantz","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-3740-7560","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5081102998","display_name":"Sandro Sawicki","orcid":"https://orcid.org/0000-0002-7960-0775"},"institutions":[{"id":"https://openalex.org/I4210137933","display_name":"Universidade Regional do Noroeste do Estado do Rio Grande do Sul","ror":"https://ror.org/03pxqyk55","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210137933"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Sandro Sawicki","raw_affiliation_strings":["Uniju\u00ed University \u2013 UNIJUI"],"raw_orcid":"https://orcid.org/0000-0002-7960-0775","affiliations":[{"raw_affiliation_string":"Uniju\u00ed University \u2013 UNIJUI","institution_ids":["https://openalex.org/I4210137933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.54911368,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"19","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.2890999913215637,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.2890999913215637,"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/T10927","display_name":"Access Control and Trust","score":0.13699999451637268,"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/T10237","display_name":"Cryptography and Data Security","score":0.11909999698400497,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/poison-control","display_name":"Poison control","score":0.15850000083446503},{"id":"https://openalex.org/keywords/duration","display_name":"Duration (music)","score":0.1509000062942505},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.14730000495910645}],"concepts":[{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.6872000098228455},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.678600013256073},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2858000099658966},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.2329999953508377},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.18709999322891235},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17710000276565552},{"id":"https://openalex.org/C3017944768","wikidata":"https://www.wikidata.org/wiki/Q1450463","display_name":"Poison control","level":2,"score":0.15850000083446503},{"id":"https://openalex.org/C112758219","wikidata":"https://www.wikidata.org/wiki/Q16038819","display_name":"Duration (music)","level":2,"score":0.1509000062942505},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.14730000495910645},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.13760000467300415}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5753/isys.2026.6859","is_oa":true,"landing_page_url":"https://doi.org/10.5753/isys.2026.6859","pdf_url":"https://journals-sol.sbc.org.br/index.php/isys/article/download/6859/3907","source":{"id":"https://openalex.org/S4210191133","display_name":"iSys - Brazilian Journal of Information Systems","issn_l":"1984-2902","issn":["1984-2902"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310312150","host_organization_name":"Brazilian Computer Society","host_organization_lineage":["https://openalex.org/P4310312150"],"host_organization_lineage_names":["Brazilian Computer Society"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"iSys - Brazilian Journal of Information Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.5753/isys.2026.6859","is_oa":true,"landing_page_url":"https://doi.org/10.5753/isys.2026.6859","pdf_url":"https://journals-sol.sbc.org.br/index.php/isys/article/download/6859/3907","source":{"id":"https://openalex.org/S4210191133","display_name":"iSys - Brazilian Journal of Information Systems","issn_l":"1984-2902","issn":["1984-2902"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310312150","host_organization_name":"Brazilian Computer Society","host_organization_lineage":["https://openalex.org/P4310312150"],"host_organization_lineage_names":["Brazilian Computer Society"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"iSys - Brazilian Journal of Information Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.793563187122345,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7158344183.pdf","grobid_xml":"https://content.openalex.org/works/W7158344183.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W151929120","https://openalex.org/W1170181687","https://openalex.org/W1489883012","https://openalex.org/W1528899619","https://openalex.org/W1990808267","https://openalex.org/W1995320371","https://openalex.org/W2035362408","https://openalex.org/W2112240651","https://openalex.org/W2150423659","https://openalex.org/W2789700923","https://openalex.org/W2913096406","https://openalex.org/W2969578521","https://openalex.org/W4210531213","https://openalex.org/W4253237203","https://openalex.org/W4366977089","https://openalex.org/W4376130811","https://openalex.org/W4386085399","https://openalex.org/W4412149851","https://openalex.org/W4414125498"],"related_works":[],"abstract_inverted_index":{"Em":[0],"sistemas":[1,118,164,275],"de":[2,13,54,60,70,89,99,119,136,156,165,186,199,258,264,276],"informa\u00e7\u00e3o":[3,120,166,277],"distribu\u00eddos,":[4,167],"\u00e9":[5,111,235],"essencial":[6],"garantir":[7],"justi\u00e7a":[8,106,160,225],"e":[9,108,125,154,179,206,220,229,231,256,272],"privacidade":[10,109,133,269],"na":[11],"troca":[12,71,87],"itens":[14,178],"digitais":[15,127],"entre":[16,35,47],"partes":[17,49,80],"que":[18,77,85,139,171,266],"n\u00e3o":[19,44],"confiam":[20],"plenamente":[21],"umas":[22],"nas":[23],"outras.":[24],"Nesses":[25],"ambientes,":[26],"V\u00e1rias":[27],"entidades":[28],"(usu\u00e1rios,":[29],"organiza\u00e7\u00f5es,":[30],"servi\u00e7os,":[31],"dispositivos,":[32],"etc.)":[33],"interagem":[34],"si,":[36],"trocando":[37],"dados,":[38],"documentos":[39],"ou":[40,56],"valores":[41],"digitais.":[42],"Quando":[43],"h\u00e1":[45],"confian\u00e7a":[46],"as":[48],"envolvidas,":[50],"surge":[51],"o":[52,97,168,184,252,262],"risco":[53],"injusti\u00e7a,":[55],"seja,":[57],"a":[58,67,86,132,152,163,181,268],"possibilidade":[59],"uma":[61,236],"delas":[62],"obter":[63],"vantagem":[64,82],"indevida":[65],"sobre":[66],"outra.":[68],"Protocolos":[69,114],"justa":[72],"foram":[73],"desenvolvidos":[74],"para":[75,121,203,213,261],"assegurar":[76],"nenhuma":[78],"das":[79,144],"obtenha":[81,175],"indevida,":[83],"garantindo":[84],"ocorra":[88],"maneira":[90],"justa.":[91],"Privacidade,":[92],"outra":[93],"propriedade":[94],"fundamental,":[95],"impede":[96],"vazamento":[98],"informa\u00e7\u00f5es":[100,147],"confidenciais.":[101],"No":[102],"entanto,":[103],"alcan\u00e7ar":[104],"simultaneamente":[105],"forte":[107,161],"ainda":[110],"um":[112,157,191,207],"desafio.":[113],"amplamente":[115],"usados":[116],"em":[117,274],"pagamentos":[122],"online,":[123],"\\textit{e-commerce}":[124],"assinaturas":[126],"garantem":[128],"justi\u00e7a,":[129],"mas":[130],"comprometem":[131],"ao":[134],"depender":[135],"terceiros":[137],"centralizados":[138,219],"acessam":[140],"diretamente":[141],"os":[142,177],"dados":[143,271],"partes,":[145],"expondo":[146],"sens\u00edveis.":[148],"Neste":[149],"artigo,":[150],"propomos":[151],"implementa\u00e7\u00e3o":[153],"an\u00e1lise":[155],"protocolo":[158],"com":[159,251],"voltado":[162],"qual":[169],"garante":[170],"nenhum":[172],"dos":[173,270],"participantes":[174],"ambos":[176],"concede":[180],"cada":[182,204],"parte":[183],"poder":[185],"cancelamento.":[187],"O":[188],"modelo":[189],"adota":[190],"terceiro":[192],"confi\u00e1vel":[193],"dividido,":[194],"formado":[195],"por":[196],"dois":[197],"ambientes":[198],"execu\u00e7\u00e3o":[200],"confi\u00e1veis":[201],"(um":[202],"participante)":[205],"\\textit{public":[208],"bulletin":[209],"board}":[210],"usado":[211],"apenas":[212],"sincroniza\u00e7\u00e3o.":[214],"Essa":[215],"arquitetura":[216],"elimina":[217],"intermedi\u00e1rios":[218],"preserva":[221],"propriedades":[222],"essenciais,":[223],"como":[224],"forte,":[226],"cancelamento":[227],"imediato":[228],"unilateral":[230],"privacidade.":[232],"Este":[233],"trabalho":[234],"vers\u00e3o":[237],"estendida":[238],"do":[239],"artigo":[240],"apresentado":[241],"no":[242],"SBSeg":[243],"2025,":[244],"incluindo":[245],"novos":[246],"resultados":[247],"experimentais,":[248],"verifica\u00e7\u00e3o":[249],"formal":[250],"SPIN":[253],"\\textit{model":[254],"checking},":[255],"aprimoramentos":[257],"implementa\u00e7\u00e3o;":[259],"contribuindo":[260],"avan\u00e7o":[263],"solu\u00e7\u00f5es":[265],"protege":[267],"interoper\u00e1veis":[273],"distribu\u00eddos.":[278]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2026-04-30T00:00:00"}