{"id":"https://openalex.org/W3163057458","doi":"https://doi.org/10.1155/2021/9952218","title":"Efficient Byzantine Consensus Mechanism Based on Reputation in IoT Blockchain","display_name":"Efficient Byzantine Consensus Mechanism Based on Reputation in IoT Blockchain","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3163057458","doi":"https://doi.org/10.1155/2021/9952218","mag":"3163057458"},"language":"en","primary_location":{"id":"doi:10.1155/2021/9952218","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9952218","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/9952218.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/wcmc/2021/9952218.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5003186081","display_name":"Xu Yuan","orcid":"https://orcid.org/0000-0002-4912-4093"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xu Yuan","raw_affiliation_strings":["School of Software, Dalian University of Technology, Dalian 116620, China","School of Software, Dalian University of Technology, Dalian 116620"],"raw_orcid":"https://orcid.org/0000-0002-4912-4093","affiliations":[{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian 116620, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian 116620","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101500934","display_name":"Fang Luo","orcid":"https://orcid.org/0000-0002-9918-3219"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fang Luo","raw_affiliation_strings":["School of Software, Dalian University of Technology, Dalian 116620, China","School of Software, Dalian University of Technology, Dalian 116620"],"raw_orcid":"https://orcid.org/0000-0002-9918-3219","affiliations":[{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian 116620, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian 116620","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102998007","display_name":"Muhammad Zeeshan Haider","orcid":"https://orcid.org/0000-0001-7031-5276"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Muhammad Zeeshan Haider","raw_affiliation_strings":["School of Software, Dalian University of Technology, Dalian 116620, China","School of Software, Dalian University of Technology, Dalian 116620"],"raw_orcid":"https://orcid.org/0000-0001-7031-5276","affiliations":[{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian 116620, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian 116620","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053156190","display_name":"Zhikui Chen","orcid":"https://orcid.org/0000-0002-9209-2189"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhikui Chen","raw_affiliation_strings":["School of Software, Dalian University of Technology, Dalian 116620, China","School of Software, Dalian University of Technology, Dalian 116620"],"raw_orcid":"https://orcid.org/0000-0002-9209-2189","affiliations":[{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian 116620, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian 116620","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079508639","display_name":"Yucheng Li","orcid":"https://orcid.org/0000-0001-6785-1158"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yucheng Li","raw_affiliation_strings":["University of California, Berkeley CA 94720, USA","University of California, Berkeley CA 94720"],"raw_orcid":"https://orcid.org/0000-0001-6785-1158","affiliations":[{"raw_affiliation_string":"University of California, Berkeley CA 94720, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"University of California, Berkeley CA 94720","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5003186081"],"corresponding_institution_ids":["https://openalex.org/I27357992"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":8.5337,"has_fulltext":true,"cited_by_count":36,"citation_normalized_percentile":{"value":0.97611223,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2021","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":1.0,"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":1.0,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9746000170707703,"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/T11478","display_name":"Caching and Content Delivery","score":0.9718000292778015,"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/blockchain","display_name":"Blockchain","score":0.9571079015731812},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8513110280036926},{"id":"https://openalex.org/keywords/byzantine-fault-tolerance","display_name":"Byzantine fault tolerance","score":0.8149459958076477},{"id":"https://openalex.org/keywords/reputation","display_name":"Reputation","score":0.7939472198486328},{"id":"https://openalex.org/keywords/byzantine-architecture","display_name":"Byzantine architecture","score":0.6601464748382568},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.6395589113235474},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.6383759379386902},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.559022068977356},{"id":"https://openalex.org/keywords/consensus-algorithm","display_name":"Consensus algorithm","score":0.4286988377571106},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.22291913628578186},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.20286190509796143},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.10516113042831421},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.06335276365280151},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.05317303538322449}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.9571079015731812},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8513110280036926},{"id":"https://openalex.org/C168021876","wikidata":"https://www.wikidata.org/wiki/Q1353446","display_name":"Byzantine fault tolerance","level":3,"score":0.8149459958076477},{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.7939472198486328},{"id":"https://openalex.org/C104562893","wikidata":"https://www.wikidata.org/wiki/Q47591","display_name":"Byzantine architecture","level":2,"score":0.6601464748382568},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.6395589113235474},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.6383759379386902},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.559022068977356},{"id":"https://openalex.org/C2983222225","wikidata":"https://www.wikidata.org/wiki/Q2994424","display_name":"Consensus algorithm","level":2,"score":0.4286988377571106},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.22291913628578186},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.20286190509796143},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.10516113042831421},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.06335276365280151},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.05317303538322449},{"id":"https://openalex.org/C195244886","wikidata":"https://www.wikidata.org/wiki/Q41493","display_name":"Ancient history","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/9952218","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9952218","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/9952218.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:24fe8009552b43b6b57cc6b30d0889de","is_oa":false,"landing_page_url":"https://doaj.org/article/24fe8009552b43b6b57cc6b30d0889de","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wireless Communications and Mobile Computing, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/9952218","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9952218","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/9952218.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3163057458.pdf","grobid_xml":"https://content.openalex.org/works/W3163057458.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1497579132","https://openalex.org/W1972614536","https://openalex.org/W2098104887","https://openalex.org/W2114579022","https://openalex.org/W2128438887","https://openalex.org/W2183126124","https://openalex.org/W2295940006","https://openalex.org/W2754529701","https://openalex.org/W2802409081","https://openalex.org/W2810807736","https://openalex.org/W2887000081","https://openalex.org/W2891512841","https://openalex.org/W2954103930","https://openalex.org/W2966833778","https://openalex.org/W2967604605","https://openalex.org/W2975193823","https://openalex.org/W2979808856","https://openalex.org/W2982434383","https://openalex.org/W2997240167","https://openalex.org/W2998416486","https://openalex.org/W2998562842","https://openalex.org/W3000385461","https://openalex.org/W3003936169","https://openalex.org/W3007228676","https://openalex.org/W3016329844","https://openalex.org/W3046127806","https://openalex.org/W3046836028","https://openalex.org/W3088518202","https://openalex.org/W3124303715","https://openalex.org/W3157891444","https://openalex.org/W6686086662"],"related_works":["https://openalex.org/W3098545956","https://openalex.org/W4400410098","https://openalex.org/W3194244590","https://openalex.org/W3210065602","https://openalex.org/W4366607545","https://openalex.org/W3132443168","https://openalex.org/W4200413673","https://openalex.org/W4313015754","https://openalex.org/W3088605168","https://openalex.org/W4313890288"],"abstract_inverted_index":{"Blockchain":[0,18],"technology":[1],"has":[2,175],"advanced":[3,34],"rapidly":[4],"in":[5,13,41,94,129],"recent":[6],"years":[7],"and":[8,37,72,78,102,121,162,164,183],"is":[9],"now":[10],"widely":[11],"used":[12],"a":[14,91],"variety":[15],"of":[16,23,44,48,75,80,196],"fields.":[17],"appears":[19],"to":[20,67,111,144,152,158],"be":[21],"one":[22],"the":[24,42,52,68,86,130,137,146,172,194],"best":[25],"solutions":[26],"for":[27,192],"managing":[28],"massive":[29],"heterogeneous":[30],"devices":[31],"while":[32,59],"achieving":[33],"data":[35,38],"security":[36],"reputation,":[39],"particularly":[40],"field":[43],"large\u2010scale":[45],"IoT":[46,61,76],"(Internet":[47],"Things)":[49],"networks.":[50],"Despite":[51],"numerous":[53],"advantages,":[54],"there":[55],"are":[56,83,109],"still":[57],"challenges":[58],"deploying":[60],"applications":[62],"on":[63],"blockchain":[64,95],"systems":[65,96],"due":[66],"limited":[69],"storage,":[70],"power,":[71],"computing":[73],"capability":[74],"devices,":[77],"some":[79,126],"these":[81],"problems":[82,128],"caused":[84],"by":[85,97],"consensus":[87,107,132,177],"algorithm,":[88],"which":[89],"plays":[90],"significant":[92],"role":[93],"ensuring":[98],"overall":[99],"system":[100],"reliability":[101,161],"robustness.":[103],"Nonetheless,":[104],"most":[105],"existing":[106,131],"algorithms":[108],"prone":[110],"poor":[112],"node":[113,160],"reliability,":[114],"low":[115],"transaction":[116],"per":[117],"second":[118],"(TPS)":[119],"rates,":[120],"scalability":[122],"issues.":[123],"Aiming":[124],"at":[125],"critical":[127],"algorithms,":[133,154],"this":[134],"paper":[135],"proposes":[136],"Efficient":[138],"Byzantine":[139],"Reputation\u2010based":[140],"Consensus":[141],"(EBRC)":[142],"mechanism":[143],"resolve":[145],"issues":[147],"raised":[148],"above.":[149],"In":[150],"comparison":[151],"traditional":[153],"we":[155],"reinvented":[156],"ways":[157],"evaluate":[159],"robustness":[163],"manage":[165],"active":[166],"nodes.":[167],"Our":[168],"experiments":[169],"show":[170],"that":[171],"EBRC":[173],"algorithm":[174],"lower":[176,184],"delay,":[178],"higher":[179],"throughput,":[180],"improved":[181],"security,":[182],"verification":[185],"costs.":[186],"It":[187],"offers":[188],"new":[189],"reference":[190],"ideas":[191],"solving":[193],"Internet":[195],"Things+blockchain+Internet":[197],"court":[198],"construction":[199],"problem.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-06T09:05:17.133730","created_date":"2025-10-10T00:00:00"}
