{"id":"https://openalex.org/W3186904879","doi":"https://doi.org/10.1155/2021/2067137","title":"A Privacy Protection Method of Lightweight Nodes in Blockchain","display_name":"A Privacy Protection Method of Lightweight Nodes in Blockchain","publication_year":2021,"publication_date":"2021-07-15","ids":{"openalex":"https://openalex.org/W3186904879","doi":"https://doi.org/10.1155/2021/2067137","mag":"3186904879"},"language":"en","primary_location":{"id":"doi:10.1155/2021/2067137","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/2067137","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/2067137.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","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/scn/2021/2067137.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044464494","display_name":"Ge Lin","orcid":"https://orcid.org/0000-0002-0802-3384"},"institutions":[{"id":"https://openalex.org/I1299457549","display_name":"Civil Aviation Administration of China","ror":"https://ror.org/05gfwht30","country_code":"CN","type":"government","lineage":["https://openalex.org/I1299457549","https://openalex.org/I4210127216"]},{"id":"https://openalex.org/I192868223","display_name":"Zhengzhou University of Aeronautics","ror":"https://ror.org/01qjyzh50","country_code":"CN","type":"education","lineage":["https://openalex.org/I192868223"]},{"id":"https://openalex.org/I28813325","display_name":"Civil Aviation University of China","ror":"https://ror.org/03je71k37","country_code":"CN","type":"education","lineage":["https://openalex.org/I28813325"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lin Ge","raw_affiliation_strings":["Information Technology Research Base of Civil Aviation Administration of China, Civil Aviation University of China, Tianjin 300300, China","School of Intelligent Engineering, Zhengzhou University of Aeronautics, Zhengzhou Henan 450046, China"],"affiliations":[{"raw_affiliation_string":"Information Technology Research Base of Civil Aviation Administration of China, Civil Aviation University of China, Tianjin 300300, China","institution_ids":["https://openalex.org/I1299457549","https://openalex.org/I28813325"]},{"raw_affiliation_string":"School of Intelligent Engineering, Zhengzhou University of Aeronautics, Zhengzhou Henan 450046, China","institution_ids":["https://openalex.org/I192868223"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103077996","display_name":"Tao Jiang","orcid":"https://orcid.org/0000-0002-3793-4603"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tao Jiang","raw_affiliation_strings":["National Digital Switching System Engineering and Technological Research Center, Zhengzhou Henan 45002, China","National Engineering Laboratory for Mobile Network Security, Beijing 100876, China"],"affiliations":[{"raw_affiliation_string":"National Digital Switching System Engineering and Technological Research Center, Zhengzhou Henan 45002, China","institution_ids":[]},{"raw_affiliation_string":"National Engineering Laboratory for Mobile Network Security, Beijing 100876, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5044464494"],"corresponding_institution_ids":["https://openalex.org/I1299457549","https://openalex.org/I192868223","https://openalex.org/I28813325"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":2.5611,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.91176218,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2021","issue":null,"first_page":"1","last_page":"17"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9995999932289124,"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":0.9995999932289124,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9860000014305115,"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"}},{"id":"https://openalex.org/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9692999720573425,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8941927552223206},{"id":"https://openalex.org/keywords/bloom-filter","display_name":"Bloom filter","score":0.8930279612541199},{"id":"https://openalex.org/keywords/privacy-protection","display_name":"Privacy protection","score":0.6344504356384277},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6284403800964355},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.5958152413368225},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5160536170005798},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5041671991348267},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4801841974258423},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.46315187215805054},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4539974331855774},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3342842161655426},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.18564727902412415}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8941927552223206},{"id":"https://openalex.org/C147224247","wikidata":"https://www.wikidata.org/wiki/Q885373","display_name":"Bloom filter","level":2,"score":0.8930279612541199},{"id":"https://openalex.org/C3017597292","wikidata":"https://www.wikidata.org/wiki/Q25052250","display_name":"Privacy protection","level":2,"score":0.6344504356384277},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6284403800964355},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.5958152413368225},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5160536170005798},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5041671991348267},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4801841974258423},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.46315187215805054},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4539974331855774},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3342842161655426},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.18564727902412415},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/2067137","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/2067137","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/2067137.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:fe149573aed44fc0a7077fa476de2b18","is_oa":true,"landing_page_url":"https://doaj.org/article/fe149573aed44fc0a7077fa476de2b18","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Security and Communication Networks, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/2067137","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/2067137","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/2067137.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.7300000190734863,"id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G1200491582","display_name":null,"funder_award_id":"CAAC-ITRB-201707","funder_id":"https://openalex.org/F4320335955","funder_display_name":"Key Scientific Research Project of Colleges and Universities in Henan Province"},{"id":"https://openalex.org/G1603780559","display_name":null,"funder_award_id":"CAAC-ITRB-201707","funder_id":"https://openalex.org/F4320327789","funder_display_name":"Open Project Foundation of Information Technology Research Base of Civil Aviation Administration of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3047095356","display_name":null,"funder_award_id":"20A520040","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3373966793","display_name":null,"funder_award_id":"U1904119","funder_id":"https://openalex.org/F4320327789","funder_display_name":"Open Project Foundation of Information Technology Research Base of Civil Aviation Administration of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G434869240","display_name":null,"funder_award_id":"201707","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4474800717","display_name":null,"funder_award_id":"192102210283","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5030467107","display_name":null,"funder_award_id":"U1904119","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5760752404","display_name":null,"funder_award_id":"Projects","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5939423041","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6438829116","display_name":null,"funder_award_id":"20A520040","funder_id":"https://openalex.org/F4320327789","funder_display_name":"Open Project Foundation of Information Technology Research Base of Civil Aviation Administration of China"},{"id":"https://openalex.org/G6835765327","display_name":null,"funder_award_id":"192102210283","funder_id":"https://openalex.org/F4320327789","funder_display_name":"Open Project Foundation of Information Technology Research Base of Civil Aviation Administration of China"},{"id":"https://openalex.org/G7133336858","display_name":null,"funder_award_id":"20A520040","funder_id":"https://openalex.org/F4320335955","funder_display_name":"Key Scientific Research Project of Colleges and Universities in Henan Province"},{"id":"https://openalex.org/G7291735498","display_name":null,"funder_award_id":"CAAC-ITRB-201707","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7544699079","display_name":null,"funder_award_id":"192102210283","funder_id":"https://openalex.org/F4320335955","funder_display_name":"Key Scientific Research Project of Colleges and Universities in Henan Province"},{"id":"https://openalex.org/G8273399936","display_name":null,"funder_award_id":"U1904119","funder_id":"https://openalex.org/F4320335955","funder_display_name":"Key Scientific Research Project of Colleges and Universities in Henan Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324522","display_name":"Civil Aviation Administration of China","ror":"https://ror.org/05gfwht30"},{"id":"https://openalex.org/F4320327789","display_name":"Open Project Foundation of Information Technology Research Base of Civil Aviation Administration of China","ror":null},{"id":"https://openalex.org/F4320335955","display_name":"Key Scientific Research Project of Colleges and Universities in Henan Province","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3186904879.pdf","grobid_xml":"https://content.openalex.org/works/W3186904879.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W893234787","https://openalex.org/W2005806403","https://openalex.org/W2043012581","https://openalex.org/W2067050450","https://openalex.org/W2081630322","https://openalex.org/W2097352549","https://openalex.org/W2123845384","https://openalex.org/W2144276694","https://openalex.org/W2158259254","https://openalex.org/W2288515487","https://openalex.org/W2516137114","https://openalex.org/W2610973746","https://openalex.org/W2619579631","https://openalex.org/W2624307925","https://openalex.org/W2754529701","https://openalex.org/W2760605238","https://openalex.org/W2767243545","https://openalex.org/W2770272410","https://openalex.org/W2800699696","https://openalex.org/W2801576183","https://openalex.org/W2806199268","https://openalex.org/W2886177063","https://openalex.org/W2889424716","https://openalex.org/W2898291956","https://openalex.org/W2902542611","https://openalex.org/W2909202584","https://openalex.org/W2910815950","https://openalex.org/W2911995597","https://openalex.org/W2947690458","https://openalex.org/W2950122471","https://openalex.org/W2954552639","https://openalex.org/W2966223078","https://openalex.org/W2978378419","https://openalex.org/W2980284849","https://openalex.org/W2987069389","https://openalex.org/W2998733773","https://openalex.org/W3002513842","https://openalex.org/W3009391220","https://openalex.org/W3010798825","https://openalex.org/W3030061053","https://openalex.org/W3100165866","https://openalex.org/W3101098008","https://openalex.org/W3104508696","https://openalex.org/W4211068006","https://openalex.org/W4248175462","https://openalex.org/W4253860523","https://openalex.org/W6674793367","https://openalex.org/W6737043612","https://openalex.org/W6755861252"],"related_works":["https://openalex.org/W3022534164","https://openalex.org/W4396832952","https://openalex.org/W3046095319","https://openalex.org/W3197497514","https://openalex.org/W1591172238","https://openalex.org/W2111194702","https://openalex.org/W2972172135","https://openalex.org/W2116878667","https://openalex.org/W1787552957","https://openalex.org/W4300474583"],"abstract_inverted_index":{"Aiming":[0],"at":[1],"the":[2,23,36,40,48,57,72,85,97,105,110,128,133,139],"privacy":[3,19,43,66,87,111],"protection":[4,20,44,67,112],"of":[5,26,39,74,99,138],"lightweight":[6],"nodes":[7],"based":[8,46,91],"on":[9,47,92],"Bloom":[10,31,64,106],"filters":[11],"in":[12,104,114],"blockchain,":[13],"this":[14,61],"paper":[15],"proposes":[16],"a":[17,63],"new":[18],"method.":[21,140],"Considering":[22],"superimposition":[24],"effect":[25],"query":[27,76],"information,":[28],"node":[29,86],"and":[30,77,136],"filter":[32,65,107],"are":[33],"regarded":[34],"as":[35,127],"two":[37],"parties":[38],"game.":[41],"A":[42],"mechanism":[45],"mixed":[49],"strategy":[50],"Nash":[51],"equilibrium":[52],"is":[53,69,82,90],"proposed":[54,70],"to":[55,102,108,125,131],"judge":[56],"information":[58,75],"query.":[59],"On":[60],"basis,":[62],"algorithm":[68],"when":[71],"probability":[73],"privacy,":[78],"not":[79],"being":[80],"leaked,":[81],"less":[83],"than":[84],"protection.":[88],"It":[89],"variable":[93],"factor":[94],"disturbance,":[95],"adjusting":[96],"number":[98],"bits\u2019":[100],"set":[101],"1":[103],"improve":[109],"performance":[113],"different":[115],"scenarios.":[116],"The":[117],"experiment":[118],"uses":[119],"Bitcoin":[120],"transaction":[121],"data":[122,130],"from":[123],"2009":[124],"2019":[126],"test":[129],"verify":[132],"effectiveness,":[134],"reliability,":[135],"superiority":[137]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}
