{"id":"https://openalex.org/W3127699798","doi":"https://doi.org/10.1109/jiot.2021.3057045","title":"SBBS: A Secure Blockchain-Based Scheme for IoT Data Credibility in Fog Environment","display_name":"SBBS: A Secure Blockchain-Based Scheme for IoT Data Credibility in Fog Environment","publication_year":2021,"publication_date":"2021-02-07","ids":{"openalex":"https://openalex.org/W3127699798","doi":"https://doi.org/10.1109/jiot.2021.3057045","mag":"3127699798"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2021.3057045","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3057045","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-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/A5075581701","display_name":"Yongkai Fan","orcid":"https://orcid.org/0000-0002-4537-4650"},"institutions":[{"id":"https://openalex.org/I75689368","display_name":"Communication University of China","ror":"https://ror.org/04facbs33","country_code":"CN","type":"education","lineage":["https://openalex.org/I75689368"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongkai Fan","raw_affiliation_strings":["State Key Laboratory of Media~Convergence and Communication, Communication University of China, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-4537-4650","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Media~Convergence and Communication, Communication University of China, Beijing, China","institution_ids":["https://openalex.org/I75689368"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101818720","display_name":"Guanqun Zhao","orcid":"https://orcid.org/0000-0003-0107-4055"},"institutions":[{"id":"https://openalex.org/I204553293","display_name":"China University of Petroleum, Beijing","ror":"https://ror.org/041qf4r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanqun Zhao","raw_affiliation_strings":["Beijing Key Laboratory of Petroleum Data Mining and Department of Computer Science and Technology, China University of Petroleum, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-0107-4055","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Petroleum Data Mining and Department of Computer Science and Technology, China University of Petroleum, Beijing, China","institution_ids":["https://openalex.org/I204553293"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014855049","display_name":"Xia Lei","orcid":"https://orcid.org/0000-0001-8137-0529"},"institutions":[{"id":"https://openalex.org/I204553293","display_name":"China University of Petroleum, Beijing","ror":"https://ror.org/041qf4r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xia Lei","raw_affiliation_strings":["Beijing Key Laboratory of Petroleum Data Mining and Department of Computer Science and Technology, China University of Petroleum, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Petroleum Data Mining and Department of Computer Science and Technology, China University of Petroleum, Beijing, China","institution_ids":["https://openalex.org/I204553293"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078519973","display_name":"Wei Liang","orcid":"https://orcid.org/0000-0002-5074-1363"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Liang","raw_affiliation_strings":["Department of Computer Science, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-5074-1363","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063188437","display_name":"Kuan\u2010Ching Li","orcid":"https://orcid.org/0000-0003-1381-4364"},"institutions":[{"id":"https://openalex.org/I177918364","display_name":"Providence University","ror":"https://ror.org/03fcpsq87","country_code":"TW","type":"education","lineage":["https://openalex.org/I177918364"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kuan-Ching Li","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Providence University, Taichung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-1381-4364","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Providence University, Taichung, Taiwan","institution_ids":["https://openalex.org/I177918364"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001746807","display_name":"Kim\u2010Kwang Raymond Choo","orcid":"https://orcid.org/0000-0001-9208-5336"},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kim-Kwang Raymond Choo","raw_affiliation_strings":["Department of Information Systems and Cyber Security, University of Texas at San Antonio, San Antonio, TX, USA"],"raw_orcid":"https://orcid.org/0000-0001-9208-5336","affiliations":[{"raw_affiliation_string":"Department of Information Systems and Cyber Security, University of Texas at San Antonio, San Antonio, TX, USA","institution_ids":["https://openalex.org/I45438204"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038265266","display_name":"Chunsheng Zhu","orcid":"https://orcid.org/0000-0001-8041-0197"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunsheng Zhu","raw_affiliation_strings":["SUSTech Institute of Future Networks, Southern University of Science and Technology, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0001-8041-0197","affiliations":[{"raw_affiliation_string":"SUSTech Institute of Future Networks, Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.8101,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.9498725,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"8","issue":"11","first_page":"9268","last_page":"9277"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","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/T10273","display_name":"IoT and Edge/Fog Computing","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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9994999766349792,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9954000115394592,"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/credibility","display_name":"Credibility","score":0.8851670026779175},{"id":"https://openalex.org/keywords/interconnectivity","display_name":"Interconnectivity","score":0.8275446891784668},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7904426455497742},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.6689776182174683},{"id":"https://openalex.org/keywords/compromise","display_name":"Compromise","score":0.637870728969574},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6354508996009827},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5986646413803101},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.562422513961792},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.48219743371009827},{"id":"https://openalex.org/keywords/underpinning","display_name":"Underpinning","score":0.4442094564437866},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35740041732788086}],"concepts":[{"id":"https://openalex.org/C2780224610","wikidata":"https://www.wikidata.org/wiki/Q1530061","display_name":"Credibility","level":2,"score":0.8851670026779175},{"id":"https://openalex.org/C25516864","wikidata":"https://www.wikidata.org/wiki/Q1665949","display_name":"Interconnectivity","level":2,"score":0.8275446891784668},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7904426455497742},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.6689776182174683},{"id":"https://openalex.org/C46355384","wikidata":"https://www.wikidata.org/wiki/Q726686","display_name":"Compromise","level":2,"score":0.637870728969574},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6354508996009827},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5986646413803101},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.562422513961792},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.48219743371009827},{"id":"https://openalex.org/C2780871342","wikidata":"https://www.wikidata.org/wiki/Q7883752","display_name":"Underpinning","level":2,"score":0.4442094564437866},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35740041732788086},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2021.3057045","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3057045","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.800000011920929,"id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G481027456","display_name":null,"funder_award_id":"2018YFB0803700","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6226816379","display_name":"\u9ad8\u9891\u6b21\u533a\u5757\u94fe\u6570\u636e\u8bbf\u95ee\u63a7\u5236\u4e0e\u81ea\u4e3b\u5b58\u8bc1\u65b9\u6cd5\u7814\u7a76","funder_award_id":"62072170","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320329139","display_name":"Communication University of China","ror":"https://ror.org/04facbs33"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1526684454","https://openalex.org/W1542316315","https://openalex.org/W1553803981","https://openalex.org/W1606912675","https://openalex.org/W1926090661","https://openalex.org/W1994181344","https://openalex.org/W2051074457","https://openalex.org/W2055817410","https://openalex.org/W2056959789","https://openalex.org/W2069215780","https://openalex.org/W2076766986","https://openalex.org/W2105103777","https://openalex.org/W2110636406","https://openalex.org/W2112034660","https://openalex.org/W2114623221","https://openalex.org/W2116626915","https://openalex.org/W2126842049","https://openalex.org/W2146760033","https://openalex.org/W2147623910","https://openalex.org/W2295019192","https://openalex.org/W2527484278","https://openalex.org/W2549687423","https://openalex.org/W2592002261","https://openalex.org/W2596636257","https://openalex.org/W2912092244","https://openalex.org/W2979571639","https://openalex.org/W2980073220","https://openalex.org/W2999073610","https://openalex.org/W3005960021","https://openalex.org/W3008343234","https://openalex.org/W3099200343","https://openalex.org/W4240776482","https://openalex.org/W6632593034","https://openalex.org/W6676693377"],"related_works":["https://openalex.org/W4210406818","https://openalex.org/W2801622120","https://openalex.org/W4306779889","https://openalex.org/W3048554917","https://openalex.org/W2164141394","https://openalex.org/W4240977217","https://openalex.org/W3036524962","https://openalex.org/W2508088450","https://openalex.org/W2389434635","https://openalex.org/W4214750239"],"abstract_inverted_index":{"Data":[0],"credibility":[1,75,92],"plays":[2],"a":[3,35,85],"key":[4,21],"role":[5],"in":[6,11,52,62,80,102],"facilitating":[7],"evidence-based":[8],"decision":[9],"making":[10],"organizations":[12],"and":[13,31,42,47,95,97],"governments":[14],"(e.g.,":[15,55],"policy":[16],"making).":[17],"One":[18],"of":[19,27,44,76,93,111],"the":[20,25,39,63,74,77,91,103,109,112],"data":[22,96,99],"sources":[23],"is":[24],"Internet":[26],"Things":[28],"(IoT)":[29],"devices":[30,65],"systems,":[32],"say":[33],"within":[34],"fog":[36,48,104],"environment.":[37,105],"However,":[38],"increasing":[40],"complexity":[41],"interconnectivity":[43],"such":[45],"IoT":[46],"environments":[49],"can":[50,69],"result":[51],"security":[53,101],"vulnerabilities":[54],"due":[56],"to":[57,72,89],"implementation":[58],"errors":[59],"or":[60,66],"flaws":[61],"underpinning":[64],"systems),":[67],"which":[68],"be":[70],"exploited":[71],"compromise":[73],"data.":[78],"Therefore,":[79],"this":[81],"article,":[82],"we":[83],"propose":[84],"secure":[86],"Blockchain-based":[87],"scheme":[88,114],"guarantee":[90],"nodes":[94],"ensure":[98],"transmission":[100],"We":[106],"then":[107],"demonstrate":[108],"feasibility":[110],"proposed":[113],"using":[115],"experiments.":[116]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":7}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
