{"id":"https://openalex.org/W3004226839","doi":"https://doi.org/10.13154/tches.v2020.i3.269-306","title":"Parameterized Hardware Accelerators for Lattice-Based Cryptography and Their Application to the HW/SW Co-Design of qTESLA","display_name":"Parameterized Hardware Accelerators for Lattice-Based Cryptography and Their Application to the HW/SW Co-Design of qTESLA","publication_year":2020,"publication_date":"2020-06-19","ids":{"openalex":"https://openalex.org/W3004226839","doi":"https://doi.org/10.13154/tches.v2020.i3.269-306","mag":"3004226839"},"language":"en","primary_location":{"id":"pmh:oai:doaj.org/article:a115186b82554689bb7b9a933d942918","is_oa":true,"landing_page_url":"https://doaj.org/article/a115186b82554689bb7b9a933d942918","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Transactions on Cryptographic Hardware and Embedded Systems, Vol 2020, Iss 3 (2020)","raw_type":"article"},"type":"article","indexed_in":["datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doaj.org/article/a115186b82554689bb7b9a933d942918","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047749907","display_name":"Wen Wang","orcid":"https://orcid.org/0000-0002-6832-105X"},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wang, Wen","raw_affiliation_strings":["Yale University, USA"],"affiliations":[{"raw_affiliation_string":"Yale University, USA","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043309650","display_name":"Shanquan Tian","orcid":"https://orcid.org/0000-0002-1469-4045"},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tian, Shanquan","raw_affiliation_strings":["Yale University, New Haven, United States"],"affiliations":[{"raw_affiliation_string":"Yale University, New Haven, United States","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013163675","display_name":"Bernhard Jungk","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jungk, Bernhard","raw_affiliation_strings":["MAN Truck & Bus SE, Germany"],"affiliations":[{"raw_affiliation_string":"MAN Truck & Bus SE, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077986834","display_name":"Nina Bindel","orcid":"https://orcid.org/0000-0001-6677-2474"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Bindel, Nina","raw_affiliation_strings":["University of Waterloo, Waterloo, Canada"],"affiliations":[{"raw_affiliation_string":"University of Waterloo, Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053260383","display_name":"Patrick Longa","orcid":"https://orcid.org/0000-0001-5791-6341"},"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":"Longa, Patrick","raw_affiliation_strings":["Microsoft (United States), Redmond, United States"],"affiliations":[{"raw_affiliation_string":"Microsoft (United States), Redmond, United States","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044387689","display_name":"Jakub Szefer","orcid":"https://orcid.org/0000-0001-9721-3640"},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Szefer, Jakub","raw_affiliation_strings":["Yale University, New Haven, United States"],"affiliations":[{"raw_affiliation_string":"Yale University, New Haven, United States","institution_ids":["https://openalex.org/I32971472"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5047749907"],"corresponding_institution_ids":["https://openalex.org/I32971472"],"apc_list":null,"apc_paid":null,"fwci":1.3256,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.84303113,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.9987999796867371,"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/T11130","display_name":"Coding theory and cryptography","score":0.9987999796867371,"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/T10237","display_name":"Cryptography and Data Security","score":0.9976999759674072,"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":0.9948999881744385,"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/parameterized-complexity","display_name":"Parameterized complexity","score":0.8011430501937866},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.6225998401641846},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5915976762771606},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4266773462295532},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4206337630748749},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.1332399547100067},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.09858667850494385}],"concepts":[{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.8011430501937866},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.6225998401641846},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5915976762771606},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4266773462295532},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4206337630748749},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1332399547100067},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.09858667850494385}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:doaj.org/article:a115186b82554689bb7b9a933d942918","is_oa":true,"landing_page_url":"https://doaj.org/article/a115186b82554689bb7b9a933d942918","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Transactions on Cryptographic Hardware and Embedded Systems, Vol 2020, Iss 3 (2020)","raw_type":"article"},{"id":"doi:10.13154/tches.v2020.i3.269-306","is_oa":true,"landing_page_url":"https://doi.org/10.13154/tches.v2020.i3.269-306","pdf_url":null,"source":{"id":"https://openalex.org/S7407052971","display_name":"UB Bochum","issn_l":null,"issn":[],"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":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:doaj.org/article:a115186b82554689bb7b9a933d942918","is_oa":true,"landing_page_url":"https://doaj.org/article/a115186b82554689bb7b9a933d942918","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Transactions on Cryptographic Hardware and Embedded Systems, Vol 2020, Iss 3 (2020)","raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2357085366","https://openalex.org/W2374512474","https://openalex.org/W2553814998","https://openalex.org/W2397688157","https://openalex.org/W2059271913","https://openalex.org/W2357258777","https://openalex.org/W3159326715","https://openalex.org/W2025490594","https://openalex.org/W2160342394","https://openalex.org/W2347291318"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,18,22,28,112,119,126],"set":[4,162],"of":[5,37,82,170],"efficient":[6],"and":[7,27,50,105,124,147,154],"parameterized":[8,53],"hardware":[9,66],"accelerators":[10,41,71],"that":[11,98],"target":[12],"post-quantum":[13,84],"lattice-based":[14,85],"cryptographic":[15],"schemes,":[16],"including":[17],"versatile":[19],"cSHAKE":[20],"core,":[21],"binary-search":[23],"CDT-based":[24],"Gaussian":[25],"sampler,":[26],"pipelined":[29],"NTT-based":[30],"polynomial":[31],"multiplier,":[32],"among":[33],"others.":[34],"Unlike":[35],"much":[36],"prior":[38],"work,":[39],"the":[40,61,65,76,83,99,133,168,171],"are":[42,45,72],"fully":[43],"open-sourced,":[44],"designed":[46],"to":[47,56,74,132,142],"be":[48,52],"constant-time,":[49],"can":[51],"at":[54],"compile-time":[55],"support":[57],"different":[58],"parameters":[59],"without":[60],"need":[62],"for":[63,115,122,129,150,157,173],"re-writing":[64],"implementation.":[67,137],"These":[68],"flexible,":[69],"publicly-available":[70],"leveraged":[73],"demonstrate":[75],"first":[77],"hardware-software":[78],"co-design":[79],"using":[80],"RISC-V":[81,135],"signature":[86],"scheme":[87,172],"qTESLA":[88,108],"with":[89],"provably":[90],"secure":[91],"parameters.":[92],"In":[93],"particular,":[94],"this":[95,140],"work":[96],"demonstrates":[97],"NIST\u2019s":[100],"Round":[101],"2":[102],"level":[103,106,159],"1":[104,160],"3":[107],"variants":[109],"achieve":[110],"over":[111],"40-100x":[113],"speedup":[114,121,128],"key":[116,151],"generation,":[117,152],"about":[118,125],"10x":[120],"signing,":[123,153],"16x":[127],"verification,":[130,155],"compared":[131],"baseline":[134],"software-only":[136],"For":[138],"instance,":[139],"corresponds":[141],"execution":[143],"in":[144],"7.7,":[145],"34.4,":[146],"7.8":[148],"milliseconds":[149],"respectively,":[156],"qTESLA\u2019s":[158],"parameter":[161],"on":[163],"an":[164],"Artix-7":[165],"FPGA,":[166],"demonstrating":[167],"feasibility":[169],"embedded":[174],"applications.":[175]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":6}],"updated_date":"2025-11-06T06:51:31.235846","created_date":"2025-10-10T00:00:00"}
