{"id":"https://openalex.org/W4289755341","doi":"https://doi.org/10.1016/j.future.2022.07.027","title":"SmartAuction: A blockchain-based secure implementation of private data queries","display_name":"SmartAuction: A blockchain-based secure implementation of private data queries","publication_year":2022,"publication_date":"2022-08-04","ids":{"openalex":"https://openalex.org/W4289755341","doi":"https://doi.org/10.1016/j.future.2022.07.027"},"language":"en","primary_location":{"id":"doi:10.1016/j.future.2022.07.027","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.future.2022.07.027","pdf_url":null,"source":{"id":"https://openalex.org/S186357190","display_name":"Future Generation Computer Systems","issn_l":"0167-739X","issn":["0167-739X","1872-7115"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Generation Computer Systems","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/A5101956035","display_name":"Mengxiao Zhang","orcid":"https://orcid.org/0000-0002-6274-0384"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["CN","NZ"],"is_corresponding":false,"raw_author_name":"Mengxiao Zhang","raw_affiliation_strings":["Business School, The University of Auckland, The University of Auckland Private Bag 92019, Auckland, 1142, New Zealand","School of Computer Science and Engineering, University of Electronic Science and Technology of China, No. 2006, Xiyuan Ave., West High-tech Zone, Sichuan, Chengdu, 611731, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Business School, The University of Auckland, The University of Auckland Private Bag 92019, Auckland, 1142, New Zealand","institution_ids":["https://openalex.org/I154130895"]},{"raw_affiliation_string":"School of Computer Science and Engineering, University of Electronic Science and Technology of China, No. 2006, Xiyuan Ave., West High-tech Zone, Sichuan, Chengdu, 611731, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083914998","display_name":"Jiamou Liu","orcid":"https://orcid.org/0000-0002-0824-0899"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":true,"raw_author_name":"Jiamou Liu","raw_affiliation_strings":["School of Computer Science, The University of Auckland, The University of Auckland Private Bag 92019, Auckland, 1142, New Zealand"],"raw_orcid":"https://orcid.org/0000-0002-0824-0899","affiliations":[{"raw_affiliation_string":"School of Computer Science, The University of Auckland, The University of Auckland Private Bag 92019, Auckland, 1142, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011374099","display_name":"Kaiyu Feng","orcid":"https://orcid.org/0000-0001-6397-8469"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaiyu Feng","raw_affiliation_strings":["School of Computer Science and Technology, Beijing Institute of Technology, 5 Zhongguancun St, Haidian Qu, Beijing, 100811, China"],"raw_orcid":"https://orcid.org/0000-0001-6397-8469","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Beijing Institute of Technology, 5 Zhongguancun St, Haidian Qu, Beijing, 100811, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101388241","display_name":"Fernando Beltr\u00e1n","orcid":null},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Fernando Beltran","raw_affiliation_strings":["Business School, The University of Auckland, The University of Auckland Private Bag 92019, Auckland, 1142, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Business School, The University of Auckland, The University of Auckland Private Bag 92019, Auckland, 1142, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082748711","display_name":"Zijian Zhang","orcid":"https://orcid.org/0000-0002-6313-4407"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zijian Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Beijing Institute of Technology, 5 Zhongguancun St, Haidian Qu, Beijing, 100811, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Beijing Institute of Technology, 5 Zhongguancun St, Haidian Qu, Beijing, 100811, China","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5082748711","https://openalex.org/A5083914998"],"corresponding_institution_ids":["https://openalex.org/I125839683","https://openalex.org/I154130895"],"apc_list":{"value":3340,"currency":"USD","value_usd":3340},"apc_paid":null,"fwci":1.8054,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.87304992,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"138","issue":null,"first_page":"198","last_page":"211"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9998000264167786,"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":0.9951000213623047,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8717917799949646},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5170986652374268},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5018246173858643},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.4756340980529785},{"id":"https://openalex.org/keywords/smart-contract","display_name":"Smart contract","score":0.4674663841724396},{"id":"https://openalex.org/keywords/composability","display_name":"Composability","score":0.4623374342918396},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.45618098974227905},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.43936771154403687},{"id":"https://openalex.org/keywords/data-integrity","display_name":"Data integrity","score":0.42521220445632935},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4242139756679535},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3806159496307373},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.191883385181427}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8717917799949646},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5170986652374268},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5018246173858643},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.4756340980529785},{"id":"https://openalex.org/C2779950589","wikidata":"https://www.wikidata.org/wiki/Q7544035","display_name":"Smart contract","level":3,"score":0.4674663841724396},{"id":"https://openalex.org/C2778814252","wikidata":"https://www.wikidata.org/wiki/Q5156715","display_name":"Composability","level":2,"score":0.4623374342918396},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.45618098974227905},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.43936771154403687},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.42521220445632935},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4242139756679535},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3806159496307373},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.191883385181427},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.future.2022.07.027","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.future.2022.07.027","pdf_url":null,"source":{"id":"https://openalex.org/S186357190","display_name":"Future Generation Computer Systems","issn_l":"0167-739X","issn":["0167-739X","1872-7115"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Generation Computer Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.49000000953674316,"display_name":"Partnerships for the goals"},{"id":"https://metadata.un.org/sdg/9","score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G4754053671","display_name":null,"funder_award_id":"62172077","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7087424555","display_name":null,"funder_award_id":"62172040","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1892798954","https://openalex.org/W1965093697","https://openalex.org/W2745683417","https://openalex.org/W2766131289","https://openalex.org/W2790538232","https://openalex.org/W2900773116","https://openalex.org/W2902161171","https://openalex.org/W2914666435","https://openalex.org/W3214331061","https://openalex.org/W4225071452","https://openalex.org/W4230431474","https://openalex.org/W4231428164","https://openalex.org/W4233192639","https://openalex.org/W4240139409","https://openalex.org/W4249117327","https://openalex.org/W4250732072","https://openalex.org/W4253579101","https://openalex.org/W4299522686","https://openalex.org/W4302557380","https://openalex.org/W4312989341","https://openalex.org/W6629998497","https://openalex.org/W6639246211","https://openalex.org/W6657806490","https://openalex.org/W6659705244","https://openalex.org/W6678451913","https://openalex.org/W6680267248","https://openalex.org/W6726548542","https://openalex.org/W6737921830","https://openalex.org/W6744488574","https://openalex.org/W6744512904","https://openalex.org/W6748493888","https://openalex.org/W6765787638","https://openalex.org/W6769668963","https://openalex.org/W6778061495","https://openalex.org/W6810519507","https://openalex.org/W6848631276","https://openalex.org/W6941373492"],"related_works":["https://openalex.org/W3092702943","https://openalex.org/W4297798448","https://openalex.org/W4388187043","https://openalex.org/W4285161539","https://openalex.org/W2982625131","https://openalex.org/W4320715980","https://openalex.org/W3122124622","https://openalex.org/W3150062897","https://openalex.org/W3092627261","https://openalex.org/W3095399693"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":6}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}