{"id":"https://openalex.org/W3005046504","doi":"https://doi.org/10.1007/978-981-15-1468-5_241","title":"Privacy Protection in Blockchain Systems: A Review","display_name":"Privacy Protection in Blockchain Systems: A Review","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3005046504","doi":"https://doi.org/10.1007/978-981-15-1468-5_241","mag":"3005046504"},"language":"en","primary_location":{"id":"doi:10.1007/978-981-15-1468-5_241","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-981-15-1468-5_241","pdf_url":null,"source":{"id":"https://openalex.org/S2764905038","display_name":"Advances in intelligent systems and computing","issn_l":"2194-5357","issn":["2194-5357","2194-5365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Intelligent Systems and Computing","raw_type":"book-chapter"},"type":"book-chapter","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/A5087316324","display_name":"Tianjiao yu","orcid":null},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianjiao yu","raw_affiliation_strings":["Key Laboratory of Internet Information Retrieval of Hainan Province, Haikou, 570228, People\u2019s Republic of China","School of Computer Science and Cyberspace Security, Hainan University, Haikou, 570228, People\u2019s Republic of China","State Key Laboratory of Marine Resource Utilization in the South China Sea, Haikou, 570228, People\u2019s Republic of China","Key Laboratory of Internet Information Retrieval of Hainan Province, Haikou, People\u2019s Republic of China","School of Computer Science and Cyberspace Security, Hainan University, Haikou, People\u2019s Republic of China","State Key Laboratory of Marine Resource Utilization in the South China Sea, Haikou, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Internet Information Retrieval of Hainan Province, Haikou, 570228, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"School of Computer Science and Cyberspace Security, Hainan University, Haikou, 570228, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"State Key Laboratory of Marine Resource Utilization in the South China Sea, Haikou, 570228, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"Key Laboratory of Internet Information Retrieval of Hainan Province, Haikou, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"School of Computer Science and Cyberspace Security, Hainan University, Haikou, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"State Key Laboratory of Marine Resource Utilization in the South China Sea, Haikou, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002971389","display_name":"Chunjie Cao","orcid":"https://orcid.org/0000-0001-9439-8256"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunjie Cao","raw_affiliation_strings":["Key Laboratory of Internet Information Retrieval of Hainan Province, Haikou, 570228, People\u2019s Republic of China","School of Computer Science and Cyberspace Security, Hainan University, Haikou, 570228, People\u2019s Republic of China","State Key Laboratory of Marine Resource Utilization in the South China Sea, Haikou, 570228, People\u2019s Republic of China","Key Laboratory of Internet Information Retrieval of Hainan Province, Haikou, People\u2019s Republic of China","School of Computer Science and Cyberspace Security, Hainan University, Haikou, People\u2019s Republic of China","State Key Laboratory of Marine Resource Utilization in the South China Sea, Haikou, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Internet Information Retrieval of Hainan Province, Haikou, 570228, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"School of Computer Science and Cyberspace Security, Hainan University, Haikou, 570228, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"State Key Laboratory of Marine Resource Utilization in the South China Sea, Haikou, 570228, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"Key Laboratory of Internet Information Retrieval of Hainan Province, Haikou, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"School of Computer Science and Cyberspace Security, Hainan University, Haikou, People\u2019s Republic of China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"State Key Laboratory of Marine Resource Utilization in the South China Sea, Haikou, People\u2019s Republic of China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5002971389"],"corresponding_institution_ids":["https://openalex.org/I20942203"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.02356322,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"2045","last_page":"2052"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9987000226974487,"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/T10237","display_name":"Cryptography and Data Security","score":0.9975000023841858,"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/blockchain","display_name":"Blockchain","score":0.9842488765716553},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.7201568484306335},{"id":"https://openalex.org/keywords/decentralization","display_name":"Decentralization","score":0.6504294872283936},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6302889585494995},{"id":"https://openalex.org/keywords/privacy-protection","display_name":"Privacy protection","score":0.5751404166221619},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.526893138885498},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.523055374622345},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.47450491786003113},{"id":"https://openalex.org/keywords/data-protection-act-1998","display_name":"Data Protection Act 1998","score":0.41111433506011963},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.08211982250213623},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.06963098049163818}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.9842488765716553},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.7201568484306335},{"id":"https://openalex.org/C136810230","wikidata":"https://www.wikidata.org/wiki/Q188961","display_name":"Decentralization","level":2,"score":0.6504294872283936},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6302889585494995},{"id":"https://openalex.org/C3017597292","wikidata":"https://www.wikidata.org/wiki/Q25052250","display_name":"Privacy protection","level":2,"score":0.5751404166221619},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.526893138885498},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.523055374622345},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.47450491786003113},{"id":"https://openalex.org/C69360830","wikidata":"https://www.wikidata.org/wiki/Q1172237","display_name":"Data Protection Act 1998","level":2,"score":0.41111433506011963},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.08211982250213623},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.06963098049163818}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-981-15-1468-5_241","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-981-15-1468-5_241","pdf_url":null,"source":{"id":"https://openalex.org/S2764905038","display_name":"Advances in intelligent systems and computing","issn_l":"2194-5357","issn":["2194-5357","2194-5365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Intelligent Systems and Computing","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.75}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W69553326","https://openalex.org/W154851090","https://openalex.org/W179922057","https://openalex.org/W236159508","https://openalex.org/W893234787","https://openalex.org/W1454642304","https://openalex.org/W1510275011","https://openalex.org/W1589846406","https://openalex.org/W1930907635","https://openalex.org/W2013686672","https://openalex.org/W2022932831","https://openalex.org/W2038096741","https://openalex.org/W2043007983","https://openalex.org/W2071128014","https://openalex.org/W2127612127","https://openalex.org/W2171337840","https://openalex.org/W2253140477","https://openalex.org/W2288007454","https://openalex.org/W2402551606","https://openalex.org/W2414847921","https://openalex.org/W2468345220","https://openalex.org/W2565287832","https://openalex.org/W2606100535","https://openalex.org/W2624307925","https://openalex.org/W2748264495","https://openalex.org/W2766738123","https://openalex.org/W2804700615","https://openalex.org/W2961501274","https://openalex.org/W2963509939","https://openalex.org/W2979341164","https://openalex.org/W3008487900","https://openalex.org/W3010321134","https://openalex.org/W4232078476","https://openalex.org/W4239628477","https://openalex.org/W6624166757"],"related_works":["https://openalex.org/W3120813729","https://openalex.org/W3196150687","https://openalex.org/W2899491940","https://openalex.org/W3175527458","https://openalex.org/W4312461427","https://openalex.org/W3022534164","https://openalex.org/W3156135475","https://openalex.org/W3087486215","https://openalex.org/W2044857303","https://openalex.org/W2799236100"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}