{"id":"https://openalex.org/W4390188334","doi":"https://doi.org/10.1109/dasc/picom/cbdcom/cy59711.2023.10361423","title":"CHSTS: Chameleon Hash based on Schnorr threshold signature on Editable Blockchain","display_name":"CHSTS: Chameleon Hash based on Schnorr threshold signature on Editable Blockchain","publication_year":2023,"publication_date":"2023-11-14","ids":{"openalex":"https://openalex.org/W4390188334","doi":"https://doi.org/10.1109/dasc/picom/cbdcom/cy59711.2023.10361423"},"language":"en","primary_location":{"id":"doi:10.1109/dasc/picom/cbdcom/cy59711.2023.10361423","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/dasc/picom/cbdcom/cy59711.2023.10361423","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Intl Conf on Dependable, Autonomic and Secure Computing, Intl Conf on Pervasive Intelligence and Computing, Intl Conf on Cloud and Big Data Computing, Intl Conf on Cyber Science and Technology Congress (DASC/PiCom/CBDCom/CyberSciTech)","raw_type":"proceedings-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/A5005140372","display_name":"Linlin Yuan","orcid":null},"institutions":[{"id":"https://openalex.org/I8679417","display_name":"Hong Kong Metropolitan University","ror":"https://ror.org/0349bsm71","country_code":"HK","type":"education","lineage":["https://openalex.org/I8679417"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Linlin Yuan","raw_affiliation_strings":["College of Information Engineering Guizhou Open University,Guiyang,China","College of Information Engineering Guizhou Open University, Guiyang, China"],"affiliations":[{"raw_affiliation_string":"College of Information Engineering Guizhou Open University,Guiyang,China","institution_ids":["https://openalex.org/I8679417"]},{"raw_affiliation_string":"College of Information Engineering Guizhou Open University, Guiyang, China","institution_ids":["https://openalex.org/I8679417"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042782010","display_name":"Yuxiang Yang","orcid":"https://orcid.org/0000-0001-8613-7822"},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxiang Yang","raw_affiliation_strings":["College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","institution_ids":["https://openalex.org/I178232147"]},{"raw_affiliation_string":"State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069675112","display_name":"Chaoyue Tan","orcid":"https://orcid.org/0000-0002-9442-4298"},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaoyue Tan","raw_affiliation_strings":["College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","institution_ids":["https://openalex.org/I178232147"]},{"raw_affiliation_string":"State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003929351","display_name":"Hui Dou","orcid":null},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Dou","raw_affiliation_strings":["College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","institution_ids":["https://openalex.org/I178232147"]},{"raw_affiliation_string":"State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071796684","display_name":"Yun Luo","orcid":"https://orcid.org/0000-0001-7780-4929"},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Luo","raw_affiliation_strings":["College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","institution_ids":["https://openalex.org/I178232147"]},{"raw_affiliation_string":"State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100722817","display_name":"Yuling Chen","orcid":"https://orcid.org/0000-0002-8674-8356"},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuling Chen","raw_affiliation_strings":["College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Guizhou University,State Key Laboratory of Public Big Data,Guiyang,China","institution_ids":["https://openalex.org/I178232147"]},{"raw_affiliation_string":"State Key Laboratory of Public Big Data, College of Computer Science and Technology, Guizhou University, Guiyang, China","institution_ids":["https://openalex.org/I178232147"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5005140372"],"corresponding_institution_ids":["https://openalex.org/I8679417"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.30839073,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"0389","last_page":"0394"},"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11478","display_name":"Caching and Content Delivery","score":0.9887999892234802,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7616830468177795},{"id":"https://openalex.org/keywords/ephemeral-key","display_name":"Ephemeral key","score":0.7503187656402588},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.7190697193145752},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.6485826373100281},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5898416638374329},{"id":"https://openalex.org/keywords/immutability","display_name":"Immutability","score":0.5642152428627014},{"id":"https://openalex.org/keywords/random-oracle","display_name":"Random oracle","score":0.5369870662689209},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.44633564352989197},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.42584890127182007},{"id":"https://openalex.org/keywords/schnorr-signature","display_name":"Schnorr signature","score":0.4218602180480957},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3592115640640259},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.357913076877594},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.19187423586845398},{"id":"https://openalex.org/keywords/blind-signature","display_name":"Blind signature","score":0.15727141499519348},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10123413801193237}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7616830468177795},{"id":"https://openalex.org/C76947770","wikidata":"https://www.wikidata.org/wiki/Q4533181","display_name":"Ephemeral key","level":2,"score":0.7503187656402588},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.7190697193145752},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.6485826373100281},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5898416638374329},{"id":"https://openalex.org/C2776126399","wikidata":"https://www.wikidata.org/wiki/Q3942906","display_name":"Immutability","level":3,"score":0.5642152428627014},{"id":"https://openalex.org/C94284585","wikidata":"https://www.wikidata.org/wiki/Q228184","display_name":"Random oracle","level":4,"score":0.5369870662689209},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.44633564352989197},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.42584890127182007},{"id":"https://openalex.org/C124968333","wikidata":"https://www.wikidata.org/wiki/Q1465057","display_name":"Schnorr signature","level":5,"score":0.4218602180480957},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3592115640640259},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.357913076877594},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.19187423586845398},{"id":"https://openalex.org/C18899389","wikidata":"https://www.wikidata.org/wiki/Q2736593","display_name":"Blind signature","level":4,"score":0.15727141499519348},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10123413801193237},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dasc/picom/cbdcom/cy59711.2023.10361423","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/dasc/picom/cbdcom/cy59711.2023.10361423","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Intl Conf on Dependable, Autonomic and Secure Computing, Intl Conf on Pervasive Intelligence and Computing, Intl Conf on Cloud and Big Data Computing, Intl Conf on Cyber Science and Technology Congress (DASC/PiCom/CBDCom/CyberSciTech)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G270827690","display_name":null,"funder_award_id":"61962009,62202118","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":23,"referenced_works":["https://openalex.org/W1599846125","https://openalex.org/W2077608959","https://openalex.org/W2103863878","https://openalex.org/W2162593813","https://openalex.org/W2397264655","https://openalex.org/W2590233175","https://openalex.org/W2604844934","https://openalex.org/W2898082692","https://openalex.org/W2910702660","https://openalex.org/W2917723740","https://openalex.org/W2975872441","https://openalex.org/W2989439229","https://openalex.org/W2997808343","https://openalex.org/W3010754975","https://openalex.org/W3015387180","https://openalex.org/W3098957467","https://openalex.org/W3170551246","https://openalex.org/W4214913937","https://openalex.org/W4220939518","https://openalex.org/W4286372554","https://openalex.org/W4320713321","https://openalex.org/W6712551209","https://openalex.org/W6743073161"],"related_works":["https://openalex.org/W2368634462","https://openalex.org/W1526844866","https://openalex.org/W2354840055","https://openalex.org/W2033607738","https://openalex.org/W2610688825","https://openalex.org/W2186397031","https://openalex.org/W2057152612","https://openalex.org/W2388209206","https://openalex.org/W2407614215","https://openalex.org/W2292604118"],"abstract_inverted_index":{"Blockchain's":[0],"immutability,":[1],"while":[2],"a":[3,158],"core":[4],"feature,":[5],"can":[6,101],"pose":[7],"challenges":[8],"in":[9,161],"cases":[10],"involving":[11],"sensitive":[12],"information":[13],"or":[14],"compliance":[15],"with":[16,103,147],"legal":[17],"regulations,":[18],"hindering":[19],"its":[20],"development.":[21],"Many":[22],"subsequent":[23],"works":[24],"designed":[25,133],"editable":[26,47],"blockchains":[27],"based":[28,70,138],"on":[29,71,139],"the":[30,42,57,64,82,85,88,92,96,104,113,121,126,144],"chameleon":[31],"hash":[32],"function":[33],"proposed":[34],"by":[35],"H.":[36],"Krawczyk":[37],"et":[38],"al.":[39],"to":[40,107],"solve":[41],"above":[43],"problems.":[44],"However,":[45],"existing":[46],"blockchain":[48],"solutions":[49],"lack":[50],"security":[51,58],"and":[52,59,91,124],"are":[53],"inefficient.":[54],"To":[55],"address":[56],"efficiency":[60],"issues,":[61],"we":[62],"introduce":[63],"novel":[65],"concept":[66],"of":[67,84,115,128],"Chameleon":[68],"hashing":[69],"Schnorr":[72,140],"threshold":[73],"signatures":[74],"(CHSTS).":[75],"The":[76],"CHSTS":[77,155],"scheme":[78,156],"has":[79,157],"double":[80],"trapdoors,":[81],"publisher":[83],"message":[86],"owns":[87,95],"long-term":[89],"trapdoor,":[90],"editorial":[93,105],"committee":[94,106],"ephemeral":[97,136],"trapdoor.":[98],"Message":[99],"publishers":[100],"collaborate":[102],"modify":[108],"their":[109],"published":[110],"information,":[111],"preventing":[112],"exposure":[114],"private":[116],"data,":[117],"facilitating":[118],"oversight":[119],"during":[120],"editing":[122],"process,":[123],"enabling":[125],"tracking":[127],"malicious":[129],"users.":[130],"We":[131],"have":[132],"an":[134],"updatable":[135],"trapdoor":[137],"signatures,":[141],"effectively":[142],"avoiding":[143],"inefficiencies":[145],"associated":[146],"bilinear":[148],"pairing.":[149],"Experimental":[150],"results":[151],"show":[152],"that":[153],"our":[154],"significant":[159],"advantage":[160],"computational":[162],"cost.":[163]},"counts_by_year":[],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2025-10-10T00:00:00"}
