{"id":"https://openalex.org/W3212833711","doi":"https://doi.org/10.1145/3460120.3484548","title":"Mechanized Proofs of Adversarial Complexity and Application to Universal Composability","display_name":"Mechanized Proofs of Adversarial Complexity and Application to Universal Composability","publication_year":2021,"publication_date":"2021-11-12","ids":{"openalex":"https://openalex.org/W3212833711","doi":"https://doi.org/10.1145/3460120.3484548","mag":"3212833711"},"language":"en","primary_location":{"id":"doi:10.1145/3460120.3484548","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3460120.3484548","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"},"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/A5065970435","display_name":"Manuel Barbosa","orcid":"https://orcid.org/0000-0002-6848-5564"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]},{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Manuel Barbosa","raw_affiliation_strings":["University of Porto (FCUP) & INESC TEC, Porto, Portugal","Faculdade de Ci\u00eancias da Universidade do Porto","Institute for Systems and Computer Engineering, Technology and Science [Porto]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Porto (FCUP) & INESC TEC, Porto, Portugal","institution_ids":["https://openalex.org/I182534213","https://openalex.org/I4210166615"]},{"raw_affiliation_string":"Faculdade de Ci\u00eancias da Universidade do Porto","institution_ids":["https://openalex.org/I182534213"]},{"raw_affiliation_string":"Institute for Systems and Computer Engineering, Technology and Science [Porto]","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075577852","display_name":"Gilles Barthe","orcid":"https://orcid.org/0000-0002-3853-1777"},"institutions":[{"id":"https://openalex.org/I4210087817","display_name":"Software (Germany)","ror":"https://ror.org/004g36n56","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210087817"]},{"id":"https://openalex.org/I4210096592","display_name":"Max Planck Institute for Security and Privacy","ror":"https://ror.org/00bj0r217","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210096592"]},{"id":"https://openalex.org/I4210162154","display_name":"IMDEA Software Institute","ror":"https://ror.org/04xvfkh51","country_code":"ES","type":"facility","lineage":["https://openalex.org/I105140100","https://openalex.org/I4210162154"]}],"countries":["DE","ES"],"is_corresponding":false,"raw_author_name":"Gilles Barthe","raw_affiliation_strings":["MPI-SP & IMDEA Software Institute, Bochum, Germany","Institute IMDEA Software [Madrid]","Max Planck Institute for Security and Privacy [Bochum]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MPI-SP & IMDEA Software Institute, Bochum, Germany","institution_ids":["https://openalex.org/I4210087817","https://openalex.org/I4210096592"]},{"raw_affiliation_string":"Institute IMDEA Software [Madrid]","institution_ids":["https://openalex.org/I4210162154"]},{"raw_affiliation_string":"Max Planck Institute for Security and Privacy [Bochum]","institution_ids":["https://openalex.org/I4210096592"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103256238","display_name":"Benjamin Gr\u00e9goire","orcid":"https://orcid.org/0000-0001-6650-9924"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I201841394","display_name":"Universit\u00e9 C\u00f4te d'Azur","ror":"https://ror.org/019tgvf94","country_code":"FR","type":"education","lineage":["https://openalex.org/I201841394"]},{"id":"https://openalex.org/I4210155549","display_name":"Laboratoire de Math\u00e9matiques Blaise Pascal","ror":"https://ror.org/05sd5r855","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I198244214","https://openalex.org/I4210141950","https://openalex.org/I4210155549"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Benjamin Gr\u00e9goire","raw_affiliation_strings":["Inria - Universit\u00e9 C\u00f4te d'Azur, Sophia Antipolis, France","S\u00fbret\u00e9 du logiciel et Preuves Math\u00e9matiques Formalis\u00e9es"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inria - Universit\u00e9 C\u00f4te d'Azur, Sophia Antipolis, France","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I201841394"]},{"raw_affiliation_string":"S\u00fbret\u00e9 du logiciel et Preuves Math\u00e9matiques Formalis\u00e9es","institution_ids":["https://openalex.org/I4210155549"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087028513","display_name":"Adrien Koutsos","orcid":"https://orcid.org/0000-0002-5891-154X"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I4210132990","display_name":"State Key Laboratory of Cryptology","ror":"https://ror.org/02pn5rj08","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210132990"]}],"countries":["CN","FR"],"is_corresponding":false,"raw_author_name":"Adrien Koutsos","raw_affiliation_strings":["Inria, Paris, France","Programming securely with cryptography"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inria, Paris, France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"Programming securely with cryptography","institution_ids":["https://openalex.org/I4210132990"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033447950","display_name":"Pierre-Yves Strub","orcid":"https://orcid.org/0000-0002-8196-7875"},"institutions":[{"id":"https://openalex.org/I142476485","display_name":"\u00c9cole Polytechnique","ror":"https://ror.org/05hy3tk52","country_code":"FR","type":"education","lineage":["https://openalex.org/I142476485","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pierre-Yves Strub","raw_affiliation_strings":["Institut Polytechnique de Paris, Palaiseau, France","\u00c9cole polytechnique"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Polytechnique de Paris, Palaiseau, France","institution_ids":["https://openalex.org/I4210145102"]},{"raw_affiliation_string":"\u00c9cole polytechnique","institution_ids":["https://openalex.org/I142476485"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":11,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7566,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.87965776,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"2541","last_page":"2563"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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":0.9983999729156494,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9977999925613403,"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/composability","display_name":"Composability","score":0.7803847789764404},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7706503868103027},{"id":"https://openalex.org/keywords/oracle","display_name":"Oracle","score":0.7066372036933899},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.6172317266464233},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.611207902431488},{"id":"https://openalex.org/keywords/mathematical-proof","display_name":"Mathematical proof","score":0.5673421025276184},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5490028858184814},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5325868129730225},{"id":"https://openalex.org/keywords/axiomatic-semantics","display_name":"Axiomatic semantics","score":0.5141494870185852},{"id":"https://openalex.org/keywords/separation-logic","display_name":"Separation logic","score":0.5065995454788208},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4570349454879761},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.4414409101009369},{"id":"https://openalex.org/keywords/hoare-logic","display_name":"Hoare logic","score":0.42731690406799316},{"id":"https://openalex.org/keywords/operational-semantics","display_name":"Operational semantics","score":0.36336952447891235},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2048233151435852},{"id":"https://openalex.org/keywords/denotational-semantics","display_name":"Denotational semantics","score":0.18779262900352478},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14564546942710876},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09859013557434082},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.08441737294197083}],"concepts":[{"id":"https://openalex.org/C2778814252","wikidata":"https://www.wikidata.org/wiki/Q5156715","display_name":"Composability","level":2,"score":0.7803847789764404},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7706503868103027},{"id":"https://openalex.org/C55166926","wikidata":"https://www.wikidata.org/wiki/Q2892946","display_name":"Oracle","level":2,"score":0.7066372036933899},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.6172317266464233},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.611207902431488},{"id":"https://openalex.org/C108710211","wikidata":"https://www.wikidata.org/wiki/Q11538","display_name":"Mathematical proof","level":2,"score":0.5673421025276184},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5490028858184814},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5325868129730225},{"id":"https://openalex.org/C58041814","wikidata":"https://www.wikidata.org/wiki/Q792533","display_name":"Axiomatic semantics","level":5,"score":0.5141494870185852},{"id":"https://openalex.org/C173856430","wikidata":"https://www.wikidata.org/wiki/Q3257964","display_name":"Separation logic","level":2,"score":0.5065995454788208},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4570349454879761},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.4414409101009369},{"id":"https://openalex.org/C104949639","wikidata":"https://www.wikidata.org/wiki/Q1375924","display_name":"Hoare logic","level":3,"score":0.42731690406799316},{"id":"https://openalex.org/C156325763","wikidata":"https://www.wikidata.org/wiki/Q1930895","display_name":"Operational semantics","level":3,"score":0.36336952447891235},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2048233151435852},{"id":"https://openalex.org/C207648694","wikidata":"https://www.wikidata.org/wiki/Q1189746","display_name":"Denotational semantics","level":4,"score":0.18779262900352478},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14564546942710876},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09859013557434082},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.08441737294197083},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3460120.3484548","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3460120.3484548","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03469015v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03469015","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"CCS 2021 - ACM SIGSAC Conference on Computer and Communications Security, Nov 2021, Virtual Event, South Korea. pp.2541-2563, ⟨10.1145/3460120.3484548⟩","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G2300704736","display_name":"Protocol Analysis - Combining Existing Tools","funder_award_id":"ANR-17-CE39-0004","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G4970457988","display_name":null,"funder_award_id":"N000141512750","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"},{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W18814837","https://openalex.org/W187962066","https://openalex.org/W1458516385","https://openalex.org/W1499934958","https://openalex.org/W1536600995","https://openalex.org/W1967175382","https://openalex.org/W2000108089","https://openalex.org/W2011086847","https://openalex.org/W2052267638","https://openalex.org/W2092107726","https://openalex.org/W2108978217","https://openalex.org/W2120647256","https://openalex.org/W2141670510","https://openalex.org/W2222812367","https://openalex.org/W2228964661","https://openalex.org/W2293472070","https://openalex.org/W2751465014","https://openalex.org/W2809380763","https://openalex.org/W2954632450","https://openalex.org/W2971494243","https://openalex.org/W2982615885","https://openalex.org/W2989424765","https://openalex.org/W4240835555"],"related_works":["https://openalex.org/W2096553703","https://openalex.org/W183428347","https://openalex.org/W1013128375","https://openalex.org/W1864574667","https://openalex.org/W2117210984","https://openalex.org/W1536810838","https://openalex.org/W2120897738","https://openalex.org/W590274811","https://openalex.org/W2256268268","https://openalex.org/W2479659155"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3,68],"enhance":[4],"the":[5,45,62,74],"EasyCrypt":[6,50,65,75],"proof":[7],"assistant":[8],"to":[9],"reason":[10],"about":[11,26],"computational":[12,27],"complexity":[13,28],"of":[14,34,44,64],"adversaries.":[15,53],"The":[16],"key":[17],"technical":[18],"tool":[19],"is":[20,40,59],"a":[21],"Hoare":[22,38],"logic":[23,39,58],"for":[24,51,73],"reasoning":[25],"(execution":[29],"time":[30],"and":[31],"oracle":[32],"calls)":[33],"adversarial":[35],"computations.":[36],"Our":[37],"built":[41],"on":[42],"top":[43],"module":[46,76],"system":[47],"used":[48],"by":[49],"modeling":[52],"We":[54],"prove":[55],"that":[56],"our":[57],"sound":[60],"w.r.t.":[61],"semantics":[63,72],"programs":[66],"---":[67],"also":[69],"provide":[70],"full":[71],"system,":[77],"which":[78],"was":[79],"previously":[80],"lacking.":[81]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":2}],"updated_date":"2026-08-06T08:24:18.245995","created_date":"2025-10-10T00:00:00"}