{"id":"https://openalex.org/W7155060879","doi":"https://doi.org/10.48550/arxiv.2604.16534","title":"Public and private blockchain for decentralized digital building twins and building automation system","display_name":"Public and private blockchain for decentralized digital building twins and building automation system","publication_year":2026,"publication_date":"2026-04-16","ids":{"openalex":"https://openalex.org/W7155060879","doi":"https://doi.org/10.48550/arxiv.2604.16534"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2604.16534","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.16534","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2604.16534","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5092073193","display_name":"Reachsak Ly","orcid":"https://orcid.org/0000-0003-0332-1312"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ly, Reachsak","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5013095506","display_name":"Alireza Shojaei","orcid":"https://orcid.org/0000-0003-3970-0541"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shojaei, Alireza","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"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":0.41760000586509705,"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":0.41760000586509705,"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/T10763","display_name":"Digital Transformation in Industry","score":0.17430000007152557,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.15219999849796295,"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/building-automation","display_name":"Building automation","score":0.6044999957084656},{"id":"https://openalex.org/keywords/resilience","display_name":"Resilience (materials science)","score":0.5877000093460083},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.4763999879360199},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4512999951839447},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.3880000114440918},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.3528999984264374},{"id":"https://openalex.org/keywords/interoperability","display_name":"Interoperability","score":0.30959999561309814},{"id":"https://openalex.org/keywords/building-management-system","display_name":"Building management system","score":0.30219998955726624}],"concepts":[{"id":"https://openalex.org/C83931994","wikidata":"https://www.wikidata.org/wiki/Q1149653","display_name":"Building automation","level":2,"score":0.6044999957084656},{"id":"https://openalex.org/C2779585090","wikidata":"https://www.wikidata.org/wiki/Q3457762","display_name":"Resilience (materials science)","level":2,"score":0.5877000093460083},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5260999798774719},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.4763999879360199},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4512999951839447},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4392000138759613},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.3880000114440918},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.3528999984264374},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.30959999561309814},{"id":"https://openalex.org/C106527866","wikidata":"https://www.wikidata.org/wiki/Q1489497","display_name":"Building management system","level":3,"score":0.30219998955726624},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.29010000824928284},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28839999437332153},{"id":"https://openalex.org/C12269588","wikidata":"https://www.wikidata.org/wiki/Q132364","display_name":"Communications protocol","level":2,"score":0.28439998626708984},{"id":"https://openalex.org/C110406131","wikidata":"https://www.wikidata.org/wiki/Q41349","display_name":"Smart card","level":2,"score":0.273499995470047},{"id":"https://openalex.org/C205875254","wikidata":"https://www.wikidata.org/wiki/Q17156857","display_name":"Decentralised system","level":3,"score":0.26489999890327454},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.26260000467300415},{"id":"https://openalex.org/C507571656","wikidata":"https://www.wikidata.org/wiki/Q848436","display_name":"Home automation","level":2,"score":0.2621000111103058},{"id":"https://openalex.org/C179768478","wikidata":"https://www.wikidata.org/wiki/Q1120057","display_name":"Cyber-physical system","level":2,"score":0.26190000772476196},{"id":"https://openalex.org/C72648740","wikidata":"https://www.wikidata.org/wiki/Q658476","display_name":"Public key infrastructure","level":4,"score":0.2563999891281128},{"id":"https://openalex.org/C2778864079","wikidata":"https://www.wikidata.org/wiki/Q173285","display_name":"Digital data","level":3,"score":0.25290000438690186}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2604.16534","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.16534","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2604.16534","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.16534","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[{"score":0.40471911430358887,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0,67,114],"communication":[1],"protocols":[2,138],"and":[3,14,60,71,97,112,128,145],"data":[4,55,110,143],"transfer":[5,56],"mechanisms":[6],"employed":[7],"by":[8],"IoT":[9,54],"devices":[10],"in":[11,123,139],"smart":[12,94],"buildings":[13],"corresponding":[15],"digital":[16,58,99],"twin":[17,100],"systems":[18,26],"predominantly":[19],"rely":[20],"on":[21,107],"centralized":[22,25,137],"architectures.":[23],"Such":[24],"are":[27],"vulnerable":[28],"to":[29,48],"single":[30],"points":[31],"of":[32,53,64,81,125],"failure,":[33],"where":[34],"a":[35,44,89],"malfunction":[36],"can":[37],"disrupt":[38],"operational":[39],"processes.":[40],"This":[41],"study":[42],"introduces":[43],"blockchain-based":[45],"decentralized":[46,62],"protocol":[47],"enhance":[49],"the":[50,118],"cyber":[51,141],"resilience":[52],"for":[57],"twins":[59],"enable":[61],"automation":[63],"building":[65,91],"operations.":[66],"framework":[68],"incorporates":[69],"public":[70],"private":[72],"blockchain":[73],"technologies":[74],"alongside":[75],"two":[76,98],"case":[77],"studies":[78],"showcasing":[79],"prototypes":[80,85],"each":[82],"system.":[83],"These":[84],"were":[86],"validated":[87],"within":[88],"real-world":[90],"environment":[92],"using":[93],"home":[95],"appliances":[96],"platforms,":[101],"with":[102],"their":[103],"performance":[104],"evaluated":[105],"based":[106],"cost,":[108],"scalability,":[109,126],"security,":[111,144],"privacy.":[113,146],"findings":[115],"reveal":[116],"that":[117],"Hyperledger":[119],"Fabric-based":[120],"system":[121,140],"excels":[122],"terms":[124],"speed,":[127],"cost-effectiveness,":[129],"while":[130],"both":[131],"frameworks":[132],"offer":[133],"advantages":[134],"over":[135],"traditional":[136],"resilience,":[142]},"counts_by_year":[],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2026-04-22T00:00:00"}
