{"id":"https://openalex.org/W3025413549","doi":"https://doi.org/10.1109/tetc.2020.2993032","title":"Circuit Copyright Blockchain: Blockchain-Based Homomorphic Encryption for IP Circuit Protection","display_name":"Circuit Copyright Blockchain: Blockchain-Based Homomorphic Encryption for IP Circuit Protection","publication_year":2020,"publication_date":"2020-05-11","ids":{"openalex":"https://openalex.org/W3025413549","doi":"https://doi.org/10.1109/tetc.2020.2993032","mag":"3025413549"},"language":"en","primary_location":{"id":"doi:10.1109/tetc.2020.2993032","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetc.2020.2993032","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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 Transactions on Emerging Topics in Computing","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/A5100663977","display_name":"Wei Liang","orcid":"https://orcid.org/0000-0003-3813-3223"},"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":true,"raw_author_name":"Wei Liang","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0003-3813-3223","affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101594819","display_name":"Dafang Zhang","orcid":"https://orcid.org/0000-0001-5187-8129"},"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":"Dafang Zhang","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"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":["Department of Computer Science and Technology, China University of Petroleum, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"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/A5021069959","display_name":"Mingdong Tang","orcid":"https://orcid.org/0000-0001-6010-2955"},"institutions":[{"id":"https://openalex.org/I186272606","display_name":"Guangdong University of Foreign Studies","ror":"https://ror.org/00fhc9y79","country_code":"CN","type":"education","lineage":["https://openalex.org/I186272606"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingdong Tang","raw_affiliation_strings":["School of Information Science and Technology, Guangdong University of Foreign Studies, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Guangdong University of Foreign Studies, Guangzhou, China","institution_ids":["https://openalex.org/I186272606"]}]},{"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 (CSIE), Providence University, Taichung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-1381-4364","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering (CSIE), Providence University, Taichung, Taiwan","institution_ids":["https://openalex.org/I177918364"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015993565","display_name":"Albert Y. Zomaya","orcid":null},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Albert Y. Zomaya","raw_affiliation_strings":["School of Computer Science, The University of Sydney, Sydney, NSW, Australia"],"raw_orcid":"https://orcid.org/0000-0002-3090-1059","affiliations":[{"raw_affiliation_string":"School of Computer Science, The University of Sydney, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I129604602"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100663977"],"corresponding_institution_ids":["https://openalex.org/I16609230"],"apc_list":null,"apc_paid":null,"fwci":40.6406,"has_fulltext":false,"cited_by_count":200,"citation_normalized_percentile":{"value":0.99787451,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"9","issue":"3","first_page":"1410","last_page":"1420"},"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/T11995","display_name":"FinTech, Crowdfunding, Digital Finance","score":0.9503999948501587,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8304177522659302},{"id":"https://openalex.org/keywords/homomorphic-encryption","display_name":"Homomorphic encryption","score":0.7733238935470581},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.7665756940841675},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5689348578453064},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5416375398635864},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.48305660486221313},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4824236333370209},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.41215765476226807},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3928305506706238},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3244971036911011}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8304177522659302},{"id":"https://openalex.org/C158338273","wikidata":"https://www.wikidata.org/wiki/Q2154943","display_name":"Homomorphic encryption","level":3,"score":0.7733238935470581},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.7665756940841675},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5689348578453064},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5416375398635864},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.48305660486221313},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4824236333370209},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.41215765476226807},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3928305506706238},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3244971036911011}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tetc.2020.2993032","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetc.2020.2993032","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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 Transactions on Emerging Topics in Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5600000023841858,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[{"id":"https://openalex.org/G2560277630","display_name":null,"funder_award_id":"2018TP1018","funder_id":"https://openalex.org/F4320321471","funder_display_name":"Hunan Provincial Science and Technology Department"},{"id":"https://openalex.org/G7899943204","display_name":null,"funder_award_id":"61572188","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8704805951","display_name":null,"funder_award_id":"61976087","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/F4320321471","display_name":"Hunan Provincial Science and Technology Department","ror":"https://ror.org/04qgr7x96"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1483733351","https://openalex.org/W1559136758","https://openalex.org/W1979120705","https://openalex.org/W1992282993","https://openalex.org/W2295894398","https://openalex.org/W2313785619","https://openalex.org/W2503207772","https://openalex.org/W2517494721","https://openalex.org/W2729546405","https://openalex.org/W2754529701","https://openalex.org/W2769227940","https://openalex.org/W2775740495","https://openalex.org/W2795321153","https://openalex.org/W2801438870","https://openalex.org/W2805356274","https://openalex.org/W2894383926","https://openalex.org/W2897450989","https://openalex.org/W2906417643","https://openalex.org/W2918891759","https://openalex.org/W2922985695","https://openalex.org/W2947690458","https://openalex.org/W2953470060","https://openalex.org/W2963264685","https://openalex.org/W2969915818","https://openalex.org/W2979571639","https://openalex.org/W2979680647","https://openalex.org/W2995871203","https://openalex.org/W2999073610","https://openalex.org/W3008343234","https://openalex.org/W3009064483","https://openalex.org/W3101098008"],"related_works":["https://openalex.org/W4210406818","https://openalex.org/W4306779889","https://openalex.org/W3048554917","https://openalex.org/W3211706803","https://openalex.org/W4382775358","https://openalex.org/W4246942721","https://openalex.org/W3209862047","https://openalex.org/W2887779253","https://openalex.org/W2533462565","https://openalex.org/W767161385"],"abstract_inverted_index":{"The":[0,132,166],"fast":[1],"development":[2],"of":[3,13,22,46,54,123,148,161,183,209],"Blockchain":[4,33,76,86,127],"technology":[5],"makes":[6],"it":[7,118,190],"widely":[8],"applied":[9],"in":[10,43,59,103,126,140],"several":[11,194],"fields":[12],"digital":[14],"transactions,":[15,49],"like":[16],"e-government":[17],"affairs":[18],"and":[19,64,77,80,91,128,152,159,179,186,204],"the":[20,41,44,82,97,120,146,157,171,176,181],"protection":[21,37,45,139],"financial":[23],"transactions.":[24],"In":[25,188],"this":[26],"article,":[27],"we":[28,67],"propose":[29],"a":[30,69,105,141,206],"homomorphic":[31,70,88,107],"encryption-based":[32,71,108],"for":[34,114,136],"circuit":[35,47,137,163],"copyright":[36,48,138,164],"that":[38,84,117,170],"effectively":[39],"addresses":[40],"issues":[42],"such":[50],"as":[51],"low":[52,57,202],"security":[53,158,210],"private":[55],"data,":[56],"efficiency":[58,182],"transaction":[60],"data":[61,184],"storage,":[62],"cooperation":[63],"supervision.":[65,187],"First,":[66],"establish":[68],"mathematical":[72],"model":[73],"by":[74],"utilizing":[75],"intelligent":[78,92,98],"contract,":[79],"next,":[81],"algorithms":[83],"include":[85],"generation,":[87],"chain":[89],"encryption/decryption,":[90],"contract":[93,99],"are":[94],"designed.":[95],"As":[96],"is":[100,112,134,191],"correctly":[101],"executed":[102],"Blockchain,":[104,115],"fully":[106],"identity":[109,150],"authentication":[110,151],"protocol":[111],"tackled":[113],"given":[116],"ensures":[119],"change":[121],"operation":[122],"any":[124],"third-party":[125],"realizes":[129],"real-time":[130,153],"verification.":[131],"system":[133],"apposite":[135],"blockchain":[142],"network,":[143],"due":[144],"to":[145,193,213],"use":[147],"distributed":[149],"extensible":[154],"storage":[155,185],"improves":[156],"extensibility":[160],"blockchain-based":[162],"protection.":[165],"experimental":[167],"results":[168],"show":[169],"proposed":[172],"algorithm":[173],"has":[174,205],"reduced":[175],"transmission":[177],"cost":[178],"improved":[180],"addition,":[189],"resilient":[192],"common":[195],"attacks":[196],"(e.g.,":[197],"double-spending":[198],"attacks),":[199],"yet":[200],"incurs":[201],"cost/overhead":[203],"higher":[207],"level":[208],"when":[211],"compared":[212],"three":[214],"other":[215],"competing":[216],"algorithms.":[217]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":23},{"year":2024,"cited_by_count":30},{"year":2023,"cited_by_count":40},{"year":2022,"cited_by_count":36},{"year":2021,"cited_by_count":54},{"year":2020,"cited_by_count":16}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
