{"id":"https://openalex.org/W3177820985","doi":"https://doi.org/10.1109/tifs.2021.3096124","title":"Enabling Cross-Chain Transactions: A Decentralized Cryptocurrency Exchange Protocol","display_name":"Enabling Cross-Chain Transactions: A Decentralized Cryptocurrency Exchange Protocol","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3177820985","doi":"https://doi.org/10.1109/tifs.2021.3096124","mag":"3177820985"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2021.3096124","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2021.3096124","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","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/A5028931958","display_name":"Hangyu Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hangyu Tian","raw_affiliation_strings":["Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, Anhui, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100688242","display_name":"Kaiping Xue","orcid":"https://orcid.org/0000-0003-2095-7523"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaiping Xue","raw_affiliation_strings":["School of Cyber Security, University of Science and Technology of China, Hefei, Anhui, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Security, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110959798","display_name":"Xinyi Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyi Luo","raw_affiliation_strings":["School of Cyber Security, University of Science and Technology of China, Hefei, Anhui, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Security, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100367943","display_name":"Shaohua Li","orcid":"https://orcid.org/0000-0002-4229-9886"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Shaohua Li","raw_affiliation_strings":["Department of Computer Science, ETH Z\u00fcrich, Z\u00fcrich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, ETH Z\u00fcrich, Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101704074","display_name":"Jie Xu","orcid":"https://orcid.org/0000-0002-9924-4157"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jie Xu","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073815713","display_name":"Jianqing Liu","orcid":"https://orcid.org/0000-0001-7568-015X"},"institutions":[{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jianqing Liu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Alabama in Huntsville, Huntsville, AL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Alabama in Huntsville, Huntsville, AL, USA","institution_ids":["https://openalex.org/I82495205"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071321132","display_name":"Jun Zhao","orcid":"https://orcid.org/0000-0002-3004-7091"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Jun Zhao","raw_affiliation_strings":["School of Computer Science and Engineering, Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101435519","display_name":"David S. L. Wei","orcid":"https://orcid.org/0000-0002-3839-5576"},"institutions":[{"id":"https://openalex.org/I164389053","display_name":"Fordham University","ror":"https://ror.org/03qnxaf80","country_code":"US","type":"education","lineage":["https://openalex.org/I164389053"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David S. L. Wei","raw_affiliation_strings":["Computer and Information Science Department, Fordham University, Bronx, NY, USA"],"affiliations":[{"raw_affiliation_string":"Computer and Information Science Department, Fordham University, Bronx, NY, USA","institution_ids":["https://openalex.org/I164389053"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5028931958"],"corresponding_institution_ids":["https://openalex.org/I126520041"],"apc_list":null,"apc_paid":null,"fwci":20.1953,"has_fulltext":false,"cited_by_count":97,"citation_normalized_percentile":{"value":0.99394857,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"16","issue":null,"first_page":"3928","last_page":"3941"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":1.0,"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":1.0,"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/T10237","display_name":"Cryptography and Data Security","score":0.9904000163078308,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9850000143051147,"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/cryptocurrency","display_name":"Cryptocurrency","score":0.9802901744842529},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7998790740966797},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.7245070934295654},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6323553323745728},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.5789022445678711},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.576774537563324},{"id":"https://openalex.org/keywords/smart-contract","display_name":"Smart contract","score":0.49289822578430176},{"id":"https://openalex.org/keywords/single-point-of-failure","display_name":"Single point of failure","score":0.45518985390663147},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3559451997280121}],"concepts":[{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.9802901744842529},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7998790740966797},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.7245070934295654},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6323553323745728},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5789022445678711},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.576774537563324},{"id":"https://openalex.org/C2779950589","wikidata":"https://www.wikidata.org/wiki/Q7544035","display_name":"Smart contract","level":3,"score":0.49289822578430176},{"id":"https://openalex.org/C165136773","wikidata":"https://www.wikidata.org/wiki/Q1363179","display_name":"Single point of failure","level":2,"score":0.45518985390663147},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3559451997280121},{"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/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2021.3096124","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2021.3096124","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[{"id":"https://openalex.org/G385883095","display_name":null,"funder_award_id":"Y202093","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G8507748785","display_name":null,"funder_award_id":"61972371","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/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1520914943","https://openalex.org/W1995488889","https://openalex.org/W2114579022","https://openalex.org/W2126087831","https://openalex.org/W2156580773","https://openalex.org/W2183126124","https://openalex.org/W2281208003","https://openalex.org/W2295940006","https://openalex.org/W2519006453","https://openalex.org/W2539190473","https://openalex.org/W2751696670","https://openalex.org/W2886706106","https://openalex.org/W2893254950","https://openalex.org/W2945338167","https://openalex.org/W2947736742","https://openalex.org/W2955366103","https://openalex.org/W2962718239","https://openalex.org/W2963517786","https://openalex.org/W2968774939","https://openalex.org/W2974125212","https://openalex.org/W2984747683","https://openalex.org/W2989202886","https://openalex.org/W3043072758","https://openalex.org/W3043137922","https://openalex.org/W3123241439","https://openalex.org/W3151869053","https://openalex.org/W3210159161","https://openalex.org/W4248175462","https://openalex.org/W6678832241","https://openalex.org/W6682904396","https://openalex.org/W6743706254","https://openalex.org/W6766745760"],"related_works":["https://openalex.org/W4303984095","https://openalex.org/W4297798448","https://openalex.org/W4388187043","https://openalex.org/W4396713893","https://openalex.org/W4285161539","https://openalex.org/W2982625131","https://openalex.org/W4396636834","https://openalex.org/W3092627261","https://openalex.org/W4396241386","https://openalex.org/W4399333949"],"abstract_inverted_index":{"Inspired":[0],"by":[1],"Bitcoin,":[2],"many":[3],"different":[4,41,48,104],"kinds":[5],"of":[6,23,43,62,66,78,95,106,149],"cryptocurrencies":[7,38],"based":[8],"on":[9,15,115,121],"blockchain":[10,118],"technology":[11],"have":[12],"turned":[13],"up":[14],"the":[16,20,24,60,76,79,93,147],"market.":[17],"Due":[18],"to":[19,31,71,91,128],"special":[21],"structure":[22],"blockchain,":[25],"it":[26,58],"has":[27,59],"been":[28],"deemed":[29],"impossible":[30],"directly":[32],"trade":[33],"between":[34,40,47,103,131],"traditional":[35],"currencies":[36,49],"and":[37,73,119],"or":[39],"types":[42,105],"cryptocurrencies.":[44,107],"Generally,":[45],"trading":[46,89,102],"is":[50,69,110,152],"conducted":[51],"through":[52],"a":[53,63,86],"centralized":[54,96],"third-party":[55],"platform.":[56],"However,":[57],"problem":[61,94],"single":[64],"point":[65],"failure,":[67],"which":[68,98],"vulnerable":[70],"attacks":[72],"thus":[74],"affects":[75],"security":[77],"transactions.":[80],"In":[81,126],"this":[82],"paper,":[83],"we":[84],"propose":[85],"distributed":[87],"cryptocurrency":[88],"scheme":[90,109,135,151],"solve":[92],"exchanges,":[97],"can":[99],"achieve":[100],"secure":[101],"Our":[108],"implemented":[111],"with":[112],"smart":[113],"contracts":[114],"an":[116,122],"Ethereum":[117,123],"deployed":[120],"test":[124],"network.":[125],"addition":[127],"implementing":[129],"transactions":[130,138],"individual":[132],"users,":[133],"our":[134,150],"also":[136],"allows":[137],"among":[139],"multiple":[140],"users.":[141],"The":[142],"experimental":[143],"result":[144],"proves":[145],"that":[146],"cost":[148],"acceptable.":[153]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":20},{"year":2024,"cited_by_count":26},{"year":2023,"cited_by_count":29},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":5}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
