{"id":"https://openalex.org/W3028658239","doi":null,"title":"Cryptanalysis of Reduced-round SIMON32 and SIMON48.","display_name":"Cryptanalysis of Reduced-round SIMON32 and SIMON48.","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W3028658239","mag":"3028658239"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.689.2602","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.689.2602","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://eprint.iacr.org/2014/761.pdf","raw_type":"text"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5040287922","display_name":"Wang Qing-ju","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Wang Qing-ju","raw_affiliation_strings":["Katholieke Universiteit Leuven"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Katholieke Universiteit Leuven","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100415090","display_name":"Zhiqiang Liu","orcid":"https://orcid.org/0000-0002-0846-4825","observed_orcids":["https://orcid.org/0000-0002-0846-4825"]},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Zhiqiang Liu","raw_affiliation_strings":["Katholieke Universiteit Leuven"],"raw_orcid":"https://orcid.org/0000-0002-0846-4825","affiliations":[{"raw_affiliation_string":"Katholieke Universiteit Leuven","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012011957","display_name":"Kerem Var\u0131c\u0131","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kerem Var\u0131c\u0131","raw_affiliation_strings":["Shanghai Jiao Tong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110692616","display_name":"Yu Sasaki","orcid":"https://orcid.org/0000-0002-1273-2394","observed_orcids":["https://orcid.org/0000-0002-1273-2394"]},"institutions":[{"id":"https://openalex.org/I95674353","display_name":"UCLouvain","ror":"https://ror.org/02495e989","country_code":"BE","type":"education","lineage":["https://openalex.org/I95674353"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Yu Sasaki","raw_affiliation_strings":["+Universit\u00e9 Catholique de Louvain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"+Universit\u00e9 Catholique de Louvain","institution_ids":["https://openalex.org/I95674353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007395243","display_name":"Vincent Rijmen","orcid":"https://orcid.org/0000-0001-7401-2088","observed_orcids":["https://orcid.org/0000-0001-7401-2088"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vincent Rijmen","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-7401-2088","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5026273868","display_name":"Yosuke Todo","orcid":"https://orcid.org/0000-0002-6839-4777","observed_orcids":["https://orcid.org/0000-0002-6839-4777"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yosuke Todo","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-6839-4777","affiliations":[]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2014","issue":null,"first_page":"761","last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":1.0,"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":1.0,"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":0.0,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/simon-block-cipher","display_name":"SIMON block cipher","score":0.9070000052452087},{"id":"https://openalex.org/keywords/integral-cryptanalysis","display_name":"integral cryptanalysis","score":0.703000009059906},{"id":"https://openalex.org/keywords/linear-hull","display_name":"linear hull","score":0.8550000190734863},{"id":"https://openalex.org/keywords/impossible-differential-cryptanalysis","display_name":"impossible differential cryptanalysis","score":0.9129999876022339},{"id":"https://openalex.org/keywords/key-recovery-attack","display_name":"key recovery attack","score":0.9259999990463257},{"id":"https://openalex.org/keywords/integral-distinguishers","display_name":"integral distinguishers","score":0.7350000143051147},{"id":"https://openalex.org/keywords/small-block-size","display_name":"small block size","score":0.6420000195503235},{"id":"https://openalex.org/keywords/lightweight-block-cipher","display_name":"lightweight block cipher","score":0.7760000228881836},{"id":"https://openalex.org/keywords/reduced-round-attacks","display_name":"reduced-round attacks","score":0.6909999847412109}],"concepts":[{"id":"https://openalex.org/C82424418","wikidata":"https://www.wikidata.org/wiki/Q1826463","display_name":"Linear cryptanalysis","level":4,"score":0.8882158994674683},{"id":"https://openalex.org/C106544461","wikidata":"https://www.wikidata.org/wiki/Q543151","display_name":"Block cipher","level":3,"score":0.8797681331634521},{"id":"https://openalex.org/C147552392","wikidata":"https://www.wikidata.org/wiki/Q2869899","display_name":"Boomerang attack","level":5,"score":0.8134589195251465},{"id":"https://openalex.org/C36123800","wikidata":"https://www.wikidata.org/wiki/Q1224471","display_name":"Differential cryptanalysis","level":4,"score":0.7914254665374756},{"id":"https://openalex.org/C151607707","wikidata":"https://www.wikidata.org/wiki/Q11673206","display_name":"Higher-order differential cryptanalysis","level":5,"score":0.748798131942749},{"id":"https://openalex.org/C120488936","wikidata":"https://www.wikidata.org/wiki/Q3005748","display_name":"Impossible differential cryptanalysis","level":5,"score":0.7434802651405334},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6098475456237793},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.5798016786575317},{"id":"https://openalex.org/C181149355","wikidata":"https://www.wikidata.org/wiki/Q897511","display_name":"Cryptanalysis","level":3,"score":0.512279212474823},{"id":"https://openalex.org/C41431624","wikidata":"https://www.wikidata.org/wiki/Q1053357","display_name":"Block size","level":3,"score":0.46215397119522095},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4476024806499481},{"id":"https://openalex.org/C2780221543","wikidata":"https://www.wikidata.org/wiki/Q4681865","display_name":"Cipher","level":3,"score":0.41946542263031006},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.41936811804771423},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.40136629343032837},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.30100494623184204},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.26050591468811035},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1401730477809906},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.05691748857498169},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05610117316246033},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.689.2602","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.689.2602","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://eprint.iacr.org/2014/761.pdf","raw_type":"text"},{"id":"mag:3028658239","doi":null,"is_oa":false,"landing_page_url":"https://eprint.iacr.org/2014/761.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S2764847869","display_name":"IACR Cryptology ePrint Archive","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4322614454"],"host_organization_lineage_names":["Cryptology ePrint Archive"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IACR Cryptology ePrint Archive","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W151256638","https://openalex.org/W178681677","https://openalex.org/W307345432","https://openalex.org/W369300053","https://openalex.org/W1522919234","https://openalex.org/W1541703086","https://openalex.org/W1564295073","https://openalex.org/W1575062508","https://openalex.org/W1587120902","https://openalex.org/W1607874478","https://openalex.org/W1894646615","https://openalex.org/W1904699185","https://openalex.org/W1937380053","https://openalex.org/W1944544385","https://openalex.org/W2083383916","https://openalex.org/W2103641030","https://openalex.org/W2109265351","https://openalex.org/W2396853542","https://openalex.org/W2912272895","https://openalex.org/W2951060902","https://openalex.org/W2952086763","https://openalex.org/W3030624396"],"related_works":["https://openalex.org/W2528413256","https://openalex.org/W1703824821","https://openalex.org/W4230315357","https://openalex.org/W2295696029","https://openalex.org/W2951060902","https://openalex.org/W3028734200","https://openalex.org/W2396853542","https://openalex.org/W2469958628","https://openalex.org/W7098190020","https://openalex.org/W3159307759"],"abstract_inverted_index":{"Abstract.":[0],"SIMON":[1,209],"family":[2],"is":[3],"one":[4],"of":[5,28,42,70,78,126,157,218],"the":[6,40,65,136,171,195,204],"recent":[7],"lightweight":[8],"block":[9,74,127,131],"cipher":[10,25],"designs":[11],"introduced":[12],"by":[13,26,47,134],"NSA.":[14],"So":[15],"far":[16],"there":[17],"have":[18],"been":[19],"several":[20],"cryptanalytic":[21],"results":[22,104,163,173,206],"on":[23,90,98,150,184],"this":[24,36],"means":[27],"differential,":[29],"linear":[30,51,155],"and":[31,45,52,146,152,159,166,189],"impossible":[32,53,181,197],"differential":[33,54,182,198],"cryptanalysis.":[34,55],"In":[35],"paper,":[37],"we":[38,57,92,140,179],"study":[39],"security":[41,212],"SIMON32,":[43,100,143,186],"SIMON48/72":[44,145,188],"SIMON48/96":[46,148,167],"using":[48],"integral,":[49],"zero-correlation":[50,154],"Firstly,":[56],"present":[58,93],"a":[59,85,94,117],"novel":[60],"experimental":[61],"approach":[62,115],"to":[63,82,121],"construct":[64],"best":[66,103],"known":[67,172],"integral":[68,87,124],"distinguishers":[69,125],"SIMON32.":[71],"The":[72,162],"small":[73,130],"size,":[75],"32":[76],"bits,":[77],"SIMON32":[79,158,165],"enables":[80],"us":[81],"experimentally":[83],"find":[84],"15-round":[86],"distinguisher,":[88],"based":[89,149],"which":[91,192],"key":[95],"recovery":[96],"attack":[97,141],"21-round":[99,147],"while":[101],"previous":[102,196,205],"published":[105,174],"in":[106,175],"FSE":[107,176],"2014":[108],"only":[109],"achieved":[110],"19":[111],"rounds.":[112],"Actually,":[113],"our":[114],"provides":[116],"very":[118],"efficient":[119],"way":[120],"elaborate":[122],"good":[123],"ciphers":[128],"with":[129,203],"size.":[132],"Moreover,":[133],"applying":[135],"divide-and-conquer":[137],"technique":[138],"delicately,":[139],"20-round":[142,144],"11":[151],"12-round":[153],"hulls":[156],"SIMON48":[160],"respectively.":[161],"for":[164],"are":[168,220],"better":[169],"than":[170],"2014.":[177],"Finally,":[178],"propose":[180],"attacks":[183],"18-round":[185,187],"19-round":[190],"SIMON48/96,":[191],"significantly":[193],"improve":[194],"attacks.":[199],"Our":[200],"analysis":[201],"together":[202],"show":[207],"that":[208],"maintains":[210],"enough":[211],"margin":[213],"even":[214],"if":[215],"various":[216],"approaches":[217],"cryptanalysis":[219],"considered.":[221]},"counts_by_year":[],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2020-06-05T00:00:00"}