{"id":"https://openalex.org/W7162097729","doi":"https://doi.org/10.1007/978-3-032-26734-4_12","title":"Two-Round 2PC ECDSA at the Cost of 1 OLE: Applications to Embedded Cryptocurrency Wallets","display_name":"Two-Round 2PC ECDSA at the Cost of 1 OLE: Applications to Embedded Cryptocurrency Wallets","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7162097729","doi":"https://doi.org/10.1007/978-3-032-26734-4_12"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-032-26734-4_12","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-26734-4_12","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5007107910","display_name":"Michael Adjedj","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michael Adjedj","raw_affiliation_strings":["Fireblocks, New York, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fireblocks, New York, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136768187","display_name":"Constantin Blokh","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Constantin Blokh","raw_affiliation_strings":["Fireblocks, New York, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fireblocks, New York, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083044960","display_name":"Geoffroy Couteau","orcid":"https://orcid.org/0000-0002-6645-0106"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Geoffroy Couteau","raw_affiliation_strings":["CNRS, IRIF, Universit\u00e9 Paris Cit\u00e9, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS, IRIF, Universit\u00e9 Paris Cit\u00e9, Paris, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I204730241"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115061287","display_name":"Arik Galansky","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162033","display_name":"State Higher School of Vocational Education in Zamo\u015b\u0107","ror":"https://ror.org/04y4hcz67","country_code":"PL","type":"education","lineage":["https://openalex.org/I4210162033"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Arik Galansky","raw_affiliation_strings":["ZAMA, Franklin, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ZAMA, Franklin, USA","institution_ids":["https://openalex.org/I4210162033"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009219098","display_name":"Antoine Joux","orcid":"https://orcid.org/0000-0003-2682-6508"},"institutions":[{"id":"https://openalex.org/I4210128801","display_name":"Helmholtz Center for Information Security","ror":"https://ror.org/02njgxr09","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210128801"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Antoine Joux","raw_affiliation_strings":["CISPA Helmholtz Center for Information Security, Saarbr\u00fccken, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CISPA Helmholtz Center for Information Security, Saarbr\u00fccken, Germany","institution_ids":["https://openalex.org/I4210128801"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021052839","display_name":"Nikolaos Makriyannis","orcid":"https://orcid.org/0000-0002-9818-456X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Nikolaos Makriyannis","raw_affiliation_strings":["Fireblocks, New York, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fireblocks, New York, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5021052839"],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":26.0748,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.99486203,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"355","last_page":"386"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.48240000009536743,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.48240000009536743,"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/T11424","display_name":"Security and Verification in Computing","score":0.07180000096559525,"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/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.059300001710653305,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cryptocurrency","display_name":"Cryptocurrency","score":0.7103000283241272},{"id":"https://openalex.org/keywords/elliptic-curve-digital-signature-algorithm","display_name":"Elliptic Curve Digital Signature Algorithm","score":0.5507000088691711},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4528999924659729},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.40849998593330383},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.3330000042915344},{"id":"https://openalex.org/keywords/transaction-processing","display_name":"Transaction processing","score":0.3208000063896179}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8880000114440918},{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.7103000283241272},{"id":"https://openalex.org/C197966572","wikidata":"https://www.wikidata.org/wiki/Q915079","display_name":"Elliptic Curve Digital Signature Algorithm","level":5,"score":0.5507000088691711},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4828000068664551},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4528999924659729},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.40849998593330383},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.3330000042915344},{"id":"https://openalex.org/C72108876","wikidata":"https://www.wikidata.org/wiki/Q844565","display_name":"Transaction processing","level":3,"score":0.3208000063896179},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.31700000166893005},{"id":"https://openalex.org/C110406131","wikidata":"https://www.wikidata.org/wiki/Q41349","display_name":"Smart card","level":2,"score":0.3034000098705292},{"id":"https://openalex.org/C94284585","wikidata":"https://www.wikidata.org/wiki/Q228184","display_name":"Random oracle","level":4,"score":0.29409998655319214},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2547999918460846},{"id":"https://openalex.org/C35525427","wikidata":"https://www.wikidata.org/wiki/Q745881","display_name":"Intrusion detection system","level":2,"score":0.251800000667572},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.2515999972820282}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-032-26734-4_12","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-26734-4_12","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.546369194984436,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1561877077","https://openalex.org/W1583191065","https://openalex.org/W1850675439","https://openalex.org/W1912669480","https://openalex.org/W2025322090","https://openalex.org/W2095708839","https://openalex.org/W2145964906","https://openalex.org/W2151413173","https://openalex.org/W2164988972","https://openalex.org/W2172174332","https://openalex.org/W2612871929","https://openalex.org/W2728543642","https://openalex.org/W2794624029","https://openalex.org/W2798774540","https://openalex.org/W2882981146","https://openalex.org/W2883748642","https://openalex.org/W2890219821","https://openalex.org/W2890748062","https://openalex.org/W2933493434","https://openalex.org/W3108205245","https://openalex.org/W3164127247","https://openalex.org/W3205905829","https://openalex.org/W3212916827","https://openalex.org/W4249844008","https://openalex.org/W4308642035","https://openalex.org/W4318899699","https://openalex.org/W4388856950","https://openalex.org/W4401602145","https://openalex.org/W4402265706","https://openalex.org/W4409849438","https://openalex.org/W4416549520"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2026-05-23T00:00:00"}
