{"id":"https://openalex.org/W3152797284","doi":"https://doi.org/10.1155/2021/6662175","title":"Reaching Consensus with Byzantine Faulty Controllers in Software\u2010Defined Networks","display_name":"Reaching Consensus with Byzantine Faulty Controllers in Software\u2010Defined Networks","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3152797284","doi":"https://doi.org/10.1155/2021/6662175","mag":"3152797284"},"language":"en","primary_location":{"id":"doi:10.1155/2021/6662175","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6662175","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/6662175.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/2021/6662175.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020729705","display_name":"Chien\u2010Fu Cheng","orcid":"https://orcid.org/0000-0001-9096-8047"},"institutions":[{"id":"https://openalex.org/I153512688","display_name":"National Taiwan Ocean University","ror":"https://ror.org/03bvvnt49","country_code":"TW","type":"education","lineage":["https://openalex.org/I153512688"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chien-Fu Cheng","raw_affiliation_strings":["Department of Computer Science and Engineering, National Taiwan Ocean University, Keelung City 202301, Taiwan ntou.edu.tw","Department of Computer Science and Engineering, National Taiwan Ocean University, Keelung City 202301, Taiwan"],"raw_orcid":"https://orcid.org/0000-0001-9096-8047","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Taiwan Ocean University, Keelung City 202301, Taiwan ntou.edu.tw","institution_ids":["https://openalex.org/I153512688"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, National Taiwan Ocean University, Keelung City 202301, Taiwan","institution_ids":["https://openalex.org/I153512688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000640263","display_name":"Jerry Chun\u2010Wei Lin","orcid":"https://orcid.org/0000-0001-8768-9709"},"institutions":[{"id":"https://openalex.org/I179863766","display_name":"Western Norway University of Applied Sciences","ror":"https://ror.org/05phns765","country_code":"NO","type":"education","lineage":["https://openalex.org/I179863766"]},{"id":"https://openalex.org/I4210150892","display_name":"Western Norway University of Applied Sciences","ror":null,"country_code":"NO","type":null,"lineage":["https://openalex.org/I4210150892"]}],"countries":["NO"],"is_corresponding":true,"raw_author_name":"Jerry Chun-Wei Lin","raw_affiliation_strings":["Department of Computer Science, Electrical Engineering and Mathematical Sciences, Western Norway University of Applied Sciences, Bergen 5063, Norway hvl.no","Department of Computer Science, Electrical Engineering and Mathematical Sciences, Western Norway University of Applied Sciences, Bergen 5063, Norway"],"raw_orcid":"https://orcid.org/0000-0001-8768-9709","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Electrical Engineering and Mathematical Sciences, Western Norway University of Applied Sciences, Bergen 5063, Norway hvl.no","institution_ids":["https://openalex.org/I4210150892"]},{"raw_affiliation_string":"Department of Computer Science, Electrical Engineering and Mathematical Sciences, Western Norway University of Applied Sciences, Bergen 5063, Norway","institution_ids":["https://openalex.org/I179863766"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041541232","display_name":"Gautam Srivastava","orcid":"https://orcid.org/0000-0001-9851-4103"},"institutions":[{"id":"https://openalex.org/I184693016","display_name":"China Medical University","ror":"https://ror.org/00v408z34","country_code":"TW","type":"education","lineage":["https://openalex.org/I184693016"]},{"id":"https://openalex.org/I4210126829","display_name":"China Medical University Hospital","ror":"https://ror.org/0368s4g32","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210126829"]},{"id":"https://openalex.org/I48890080","display_name":"Brandon University","ror":"https://ror.org/02qp25a50","country_code":"CA","type":"education","lineage":["https://openalex.org/I48890080"]}],"countries":["CA","TW"],"is_corresponding":false,"raw_author_name":"Gautam Srivastava","raw_affiliation_strings":["Department of Mathematics & Computer Science, Brandon University, Brandon, Canada brandonu.ca","Research Centre for Interneural Computing, China Medical University, Taichung, Taiwan cmu.edu.cn","Department of Mathematics & Computer Science, Brandon University, Brandon, Canada","Research Centre for Interneural Computing, China Medical University, Taichung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0001-9851-4103","affiliations":[{"raw_affiliation_string":"Department of Mathematics & Computer Science, Brandon University, Brandon, Canada brandonu.ca","institution_ids":["https://openalex.org/I48890080"]},{"raw_affiliation_string":"Research Centre for Interneural Computing, China Medical University, Taichung, Taiwan cmu.edu.cn","institution_ids":["https://openalex.org/I184693016","https://openalex.org/I4210126829"]},{"raw_affiliation_string":"Department of Mathematics & Computer Science, Brandon University, Brandon, Canada","institution_ids":["https://openalex.org/I48890080"]},{"raw_affiliation_string":"Research Centre for Interneural Computing, China Medical University, Taichung, Taiwan","institution_ids":["https://openalex.org/I184693016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044618105","display_name":"Chu-Chiao Hsu","orcid":"https://orcid.org/0000-0002-6212-2527"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chu-Chiao Hsu","raw_affiliation_strings":["Hon Lin Technology Company Limited, Taipei 11492, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-6212-2527","affiliations":[{"raw_affiliation_string":"Hon Lin Technology Company Limited, Taipei 11492, Taiwan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5000640263"],"corresponding_institution_ids":["https://openalex.org/I179863766","https://openalex.org/I4210150892"],"apc_list":{"value":2550,"currency":"USD","value_usd":2550},"apc_paid":{"value":2550,"currency":"USD","value_usd":2550},"fwci":0.7822,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.72546436,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"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/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/T12127","display_name":"Software System Performance and Reliability","score":0.9994000196456909,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9975000023841858,"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/computer-science","display_name":"Computer science","score":0.8812824487686157},{"id":"https://openalex.org/keywords/byzantine-fault-tolerance","display_name":"Byzantine fault tolerance","score":0.767287015914917},{"id":"https://openalex.org/keywords/byzantine-architecture","display_name":"Byzantine architecture","score":0.5711563229560852},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5112895965576172},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.482496976852417},{"id":"https://openalex.org/keywords/consensus","display_name":"Consensus","score":0.46870559453964233},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.41616880893707275},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.21531611680984497},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.15873122215270996},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1372889280319214},{"id":"https://openalex.org/keywords/multi-agent-system","display_name":"Multi-agent system","score":0.08809807896614075}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8812824487686157},{"id":"https://openalex.org/C168021876","wikidata":"https://www.wikidata.org/wiki/Q1353446","display_name":"Byzantine fault tolerance","level":3,"score":0.767287015914917},{"id":"https://openalex.org/C104562893","wikidata":"https://www.wikidata.org/wiki/Q47591","display_name":"Byzantine architecture","level":2,"score":0.5711563229560852},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5112895965576172},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.482496976852417},{"id":"https://openalex.org/C107107730","wikidata":"https://www.wikidata.org/wiki/Q2994424","display_name":"Consensus","level":3,"score":0.46870559453964233},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41616880893707275},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.21531611680984497},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.15873122215270996},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1372889280319214},{"id":"https://openalex.org/C41550386","wikidata":"https://www.wikidata.org/wiki/Q529909","display_name":"Multi-agent system","level":2,"score":0.08809807896614075},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C195244886","wikidata":"https://www.wikidata.org/wiki/Q41493","display_name":"Ancient history","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/6662175","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6662175","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/6662175.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:dacb4cbf65c74786bc93e785471c5449","is_oa":false,"landing_page_url":"https://doaj.org/article/dacb4cbf65c74786bc93e785471c5449","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:10.1155/2021/6662175","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6662175","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/6662175.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/W3152797284.pdf","grobid_xml":"https://content.openalex.org/works/W3152797284.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W1529687636","https://openalex.org/W1574011793","https://openalex.org/W1599820401","https://openalex.org/W1970577248","https://openalex.org/W1978655763","https://openalex.org/W2003173285","https://openalex.org/W2003406796","https://openalex.org/W2027941036","https://openalex.org/W2031213499","https://openalex.org/W2032783064","https://openalex.org/W2066682419","https://openalex.org/W2067453331","https://openalex.org/W2104085053","https://openalex.org/W2105654110","https://openalex.org/W2120561608","https://openalex.org/W2121318675","https://openalex.org/W2126924915","https://openalex.org/W2137845741","https://openalex.org/W2146100293","https://openalex.org/W2147118406","https://openalex.org/W2147844479","https://openalex.org/W2895800012","https://openalex.org/W2969818399","https://openalex.org/W2969918547","https://openalex.org/W3006197734","https://openalex.org/W3015441100","https://openalex.org/W3018908910","https://openalex.org/W3023243578","https://openalex.org/W3088196840","https://openalex.org/W3092728260","https://openalex.org/W3094549462","https://openalex.org/W3097409240","https://openalex.org/W3111395152","https://openalex.org/W3120613103","https://openalex.org/W3137092842"],"related_works":["https://openalex.org/W635625959","https://openalex.org/W1548189724","https://openalex.org/W4242769984","https://openalex.org/W2034320198","https://openalex.org/W1985305288","https://openalex.org/W4252331942","https://openalex.org/W4319072583","https://openalex.org/W3046732854","https://openalex.org/W4319875884","https://openalex.org/W3006496270"],"abstract_inverted_index":{"The":[0,54],"combination":[1],"of":[2,5,32,36,70,124],"the":[3,19,22,30,33,107,121],"Internet":[4],"Things":[6],"(IoT)":[7],"and":[8,42,64,74],"Cloud":[9],"computing":[10,41],"are":[11,16,76],"both":[12],"popular":[13],"applications":[14],"that":[15],"based":[17],"on":[18],"Internet.":[20],"However,":[21,72],"traditional":[23],"networking":[24,49,80],"structure":[25],"can":[26,57],"no":[27],"longer":[28],"support":[29],"transmission":[31],"huge":[34],"number":[35],"packets":[37],"required":[38],"by":[39],"cloud":[40],"IoT.":[43],"Therefore,":[44],"a":[45,67,87,103,113],"new\u2010generation":[46,55],"architecture,":[47],"software\u2010defined":[48],"(SDN),":[50],"came":[51],"into":[52],"being.":[53],"SDN":[56,84],"control":[58],"routing":[59],"through":[60],"software,":[61],"making":[62],"flexible":[63],"convenient":[65],"management":[66],"key":[68],"feature":[69],"SDN.":[71],"attacks":[73],"threats":[75],"prevalent":[77],"in":[78],"today\u2019s":[79],"environment.":[81,109],"When":[82],"an":[83],"controller":[85],"encounters":[86],"hacker":[88],"attack":[89],"or":[90],"virus":[91],"infection,":[92],"it":[93],"will":[94],"not":[95],"function":[96],"properly.":[97],"Hence,":[98],"we":[99],"need":[100],"to":[101,119],"design":[102],"fault\u2010tolerant":[104,114],"mechanism":[105],"for":[106],"above":[108],"In":[110],"this":[111],"paper,":[112],"consensus":[115],"protocol":[116],"is":[117],"proposed":[118],"improve":[120],"fault":[122],"tolerance":[123],"SDNs":[125],"with":[126],"multiple":[127],"controllers.":[128]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
