{"id":"https://openalex.org/W3174727680","doi":"https://doi.org/10.1145/3548606.3559353","title":"Shorter Signatures Based on Tailor-Made Minimalist Symmetric-Key Crypto","display_name":"Shorter Signatures Based on Tailor-Made Minimalist Symmetric-Key Crypto","publication_year":2022,"publication_date":"2022-11-07","ids":{"openalex":"https://openalex.org/W3174727680","doi":"https://doi.org/10.1145/3548606.3559353","mag":"3174727680"},"language":"en","primary_location":{"id":"doi:10.1145/3548606.3559353","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3548606.3559353","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3548606.3559353","source":{"id":"https://openalex.org/S4363608815","display_name":"Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3548606.3559353","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071870475","display_name":"Christoph Dobraunig","orcid":"https://orcid.org/0000-0002-3816-0187"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christoph Dobraunig","raw_affiliation_strings":["Lamarr Security Research, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lamarr Security Research, Graz, Austria","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082745945","display_name":"Daniel Kales","orcid":null},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Daniel Kales","raw_affiliation_strings":["Graz University of Technology, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068575128","display_name":"Christian Rechberger","orcid":"https://orcid.org/0000-0003-1280-6020"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Christian Rechberger","raw_affiliation_strings":["Graz University of Technology, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071625013","display_name":"Markus Schofnegger","orcid":null},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Markus Schofnegger","raw_affiliation_strings":["Graz University of Technology, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002192541","display_name":"Greg Zaverucha","orcid":null},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Greg Zaverucha","raw_affiliation_strings":["Microsoft Research, Redmond, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":38,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"843","last_page":"857"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and 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/T10951","display_name":"Cryptographic Implementations and 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/T11130","display_name":"Coding theory and cryptography","score":0.9998000264167786,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9970999956130981,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.7837186455726624},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7246847748756409},{"id":"https://openalex.org/keywords/symmetric-key-algorithm","display_name":"Symmetric-key algorithm","score":0.6647838950157166},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6641585826873779},{"id":"https://openalex.org/keywords/picnic","display_name":"Picnic","score":0.6205405592918396},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.5288680195808411},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5263194441795349},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.49377402663230896},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.434354692697525},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3302796483039856},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.22566881775856018},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22169244289398193},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.16779875755310059}],"concepts":[{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.7837186455726624},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7246847748756409},{"id":"https://openalex.org/C65302260","wikidata":"https://www.wikidata.org/wiki/Q327675","display_name":"Symmetric-key algorithm","level":4,"score":0.6647838950157166},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6641585826873779},{"id":"https://openalex.org/C2776829547","wikidata":"https://www.wikidata.org/wiki/Q506294","display_name":"Picnic","level":2,"score":0.6205405592918396},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.5288680195808411},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5263194441795349},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.49377402663230896},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.434354692697525},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3302796483039856},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.22566881775856018},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22169244289398193},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.16779875755310059},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"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:10.1145/3548606.3559353","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3548606.3559353","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3548606.3559353","source":{"id":"https://openalex.org/S4363608815","display_name":"Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3548606.3559353","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3548606.3559353","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3548606.3559353","source":{"id":"https://openalex.org/S4363608815","display_name":"Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2694594899","display_name":"Brokerage and market platform for personal data","funder_award_id":"871473","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G7842005466","display_name":null,"funder_award_id":"Horizon 2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3174727680.pdf","grobid_xml":"https://content.openalex.org/works/W3174727680.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W37385681","https://openalex.org/W98505615","https://openalex.org/W632399495","https://openalex.org/W1520260307","https://openalex.org/W1528065150","https://openalex.org/W1537351103","https://openalex.org/W1542020576","https://openalex.org/W1565705707","https://openalex.org/W1571067952","https://openalex.org/W1575149347","https://openalex.org/W1587120902","https://openalex.org/W1676521748","https://openalex.org/W1810232834","https://openalex.org/W1901931695","https://openalex.org/W1964723977","https://openalex.org/W2059522106","https://openalex.org/W2061871339","https://openalex.org/W2064939672","https://openalex.org/W2084652510","https://openalex.org/W2120464016","https://openalex.org/W2121981260","https://openalex.org/W2164645101","https://openalex.org/W2271283425","https://openalex.org/W2407639567","https://openalex.org/W2496427131","https://openalex.org/W2591966525","https://openalex.org/W2794866029","https://openalex.org/W2795020495","https://openalex.org/W2891063150","https://openalex.org/W2907544222","https://openalex.org/W2917473520","https://openalex.org/W2947157832","https://openalex.org/W2954468923","https://openalex.org/W2964560129","https://openalex.org/W2972668960","https://openalex.org/W2977846258","https://openalex.org/W2990731611","https://openalex.org/W2996434764","https://openalex.org/W3012492834","https://openalex.org/W3013339691","https://openalex.org/W3032199016","https://openalex.org/W3046703970","https://openalex.org/W3048654417","https://openalex.org/W3164508328","https://openalex.org/W4206595402","https://openalex.org/W4213335922","https://openalex.org/W4213347158","https://openalex.org/W4241072010","https://openalex.org/W4249020637","https://openalex.org/W4253496694","https://openalex.org/W4300889023","https://openalex.org/W4381304672"],"related_works":["https://openalex.org/W1974314423","https://openalex.org/W2796427561","https://openalex.org/W3009555975","https://openalex.org/W2741205042","https://openalex.org/W3094394851","https://openalex.org/W2229809156","https://openalex.org/W1966025096","https://openalex.org/W1989266974","https://openalex.org/W2898548365","https://openalex.org/W2117667232"],"abstract_inverted_index":{"Signature":[0],"schemes":[1],"based":[2],"on":[3],"the":[4,38],"MPC-in-the-head":[5],"approach":[6],"(MPCitH)":[7],"have":[8],"either":[9],"been":[10],"designed":[11],"by":[12],"taking":[13],"a":[14,19,69,75,83],"proof":[15,41,84],"system":[16,42,85],"and":[17,34,65],"selecting":[18],"suitable":[20,40],"symmetric-key":[21,57],"primitive":[22,30],"(Picnic,":[23],"CCS16),":[24],"or":[25,45],"starting":[26],"with":[27,80],"an":[28],"existing":[29,62],"such":[31],"as":[32,97],"AES":[33],"trying":[35],"to":[36,59,82,86],"find":[37],"most":[39],"(BBQ,":[43],"SAC19":[44],"Banquet,":[46],"PKC21).":[47],"In":[48],"this":[49],"work":[50],"we":[51,54,66],"do":[52],"both:":[53],"improve":[55],"certain":[56],"primitives":[58],"better":[60],"fit":[61],"signature":[63,71],"schemes,":[64],"also":[67],"propose":[68],"new":[70],"scheme":[72],"that":[73],"combines":[74],"new,":[76],"minimalist":[77],"one-way":[78],"function":[79],"changes":[81],"make":[87],"their":[88],"combination":[89],"even":[90],"more":[91],"efficient.":[92],"Our":[93],"concrete":[94],"results":[95],"are":[96],"follows.":[98]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":4}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}