{"id":"https://openalex.org/W3076153255","doi":"https://doi.org/10.1109/icbc48266.2020.9169393","title":"Evaluation of Security and Performance of Master Node Protocol in the Bitcoin Peer-to-Peer Network","display_name":"Evaluation of Security and Performance of Master Node Protocol in the Bitcoin Peer-to-Peer Network","publication_year":2020,"publication_date":"2020-05-01","ids":{"openalex":"https://openalex.org/W3076153255","doi":"https://doi.org/10.1109/icbc48266.2020.9169393","mag":"3076153255"},"language":"en","primary_location":{"id":"doi:10.1109/icbc48266.2020.9169393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icbc48266.2020.9169393","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Blockchain and Cryptocurrency (ICBC)","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/A5018825306","display_name":"Muntadher Sallal","orcid":"https://orcid.org/0000-0002-1755-3264"},"institutions":[{"id":"https://openalex.org/I52590639","display_name":"Nottingham Trent University","ror":"https://ror.org/04xyxjd90","country_code":"GB","type":"education","lineage":["https://openalex.org/I52590639"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Muntadher Sallal","raw_affiliation_strings":["School of Computing and Technology, Nottingham Trent University"],"affiliations":[{"raw_affiliation_string":"School of Computing and Technology, Nottingham Trent University","institution_ids":["https://openalex.org/I52590639"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078410079","display_name":"Gareth Owenson","orcid":"https://orcid.org/0000-0002-9069-0003"},"institutions":[{"id":"https://openalex.org/I63072094","display_name":"University of Portsmouth","ror":"https://ror.org/03ykbk197","country_code":"GB","type":"education","lineage":["https://openalex.org/I63072094"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Gareth Owenson","raw_affiliation_strings":["School of Computing, University of Portsmouth"],"affiliations":[{"raw_affiliation_string":"School of Computing, University of Portsmouth","institution_ids":["https://openalex.org/I63072094"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003017750","display_name":"Mo Adda","orcid":"https://orcid.org/0000-0002-8741-6986"},"institutions":[{"id":"https://openalex.org/I63072094","display_name":"University of Portsmouth","ror":"https://ror.org/03ykbk197","country_code":"GB","type":"education","lineage":["https://openalex.org/I63072094"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mo Adda","raw_affiliation_strings":["School of Computing, University of Portsmouth"],"affiliations":[{"raw_affiliation_string":"School of Computing, University of Portsmouth","institution_ids":["https://openalex.org/I63072094"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5018825306"],"corresponding_institution_ids":["https://openalex.org/I52590639"],"apc_list":null,"apc_paid":null,"fwci":0.3084,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.60876498,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"1995","issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9990000128746033,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9990000128746033,"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":0.9905999898910522,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9890999794006348,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7867350578308105},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.7274781465530396},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6945689916610718},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.6562145352363586},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.6338205337524414},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.49111315608024597},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.48124954104423523},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4714055061340332},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4529343247413635},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3588235676288605},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11341783404350281},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08221739530563354}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7867350578308105},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.7274781465530396},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6945689916610718},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6562145352363586},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.6338205337524414},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.49111315608024597},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.48124954104423523},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4714055061340332},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4529343247413635},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3588235676288605},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11341783404350281},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08221739530563354},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icbc48266.2020.9169393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icbc48266.2020.9169393","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Blockchain and Cryptocurrency (ICBC)","raw_type":"proceedings-article"},{"id":"pmh:oai:researchportal.port.ac.uk:publications/fe520b19-5617-492d-b8f7-a47cd5d1cc1a","is_oa":false,"landing_page_url":"https://researchportal.port.ac.uk/portal/en/publications/evaluation-of-security-and-performance-of-master-node-protocol-in-the-bitcoin-peertopeer-network(fe520b19-5617-492d-b8f7-a47cd5d1cc1a).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306401774","display_name":"Portsmouth Research Portal (University of Portsmouth)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63072094","host_organization_name":"University of Portsmouth","host_organization_lineage":["https://openalex.org/I63072094"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2066462806","https://openalex.org/W2397661077","https://openalex.org/W2561521662"],"related_works":["https://openalex.org/W2086397253","https://openalex.org/W2133122801","https://openalex.org/W600422426","https://openalex.org/W2007156430","https://openalex.org/W2170882281","https://openalex.org/W3081478936","https://openalex.org/W2785612136","https://openalex.org/W1539291615","https://openalex.org/W1988224651","https://openalex.org/W2781863720"],"abstract_inverted_index":{"The":[0,49],"mechanism":[1],"of":[2,52],"peers":[3],"randomly":[4],"choosing":[5],"logical":[6],"neighbors":[7],"without":[8],"any":[9],"knowledge":[10],"about":[11],"underlying":[12],"physical":[13],"topology":[14],"can":[15],"cause":[16],"a":[17,35],"delay":[18,62],"overhead":[19],"in":[20,63],"information":[21,60],"propagation":[22,61],"which":[23],"makes":[24],"the":[25,39,53,59,64],"system":[26],"vulnerable":[27],"to":[28,38,57],"double":[29],"spend":[30],"attacks.":[31],"This":[32],"paper":[33],"introduces":[34],"proximity-aware":[36],"extensions":[37],"current":[40],"Bitcoin":[41,65],"protocol,":[42],"named":[43],"Master":[44],"Node":[45],"Based":[46],"Clustering":[47],"(MNBC).":[48],"ultimate":[50],"purpose":[51],"proposed":[54],"protocol":[55],"is":[56],"improve":[58],"network.":[66]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}