{"id":"https://openalex.org/W1614129231","doi":"https://doi.org/10.1007/978-3-642-12368-9_23","title":"A Very Compact Hardware Implementation of the KASUMI Block Cipher","display_name":"A Very Compact Hardware Implementation of the KASUMI Block Cipher","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W1614129231","doi":"https://doi.org/10.1007/978-3-642-12368-9_23","mag":"1614129231"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-12368-9_23","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-12368-9_23","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-12368-9_23.pdf","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":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-12368-9_23.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103999856","display_name":"Dai Yamamoto","orcid":null},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Dai Yamamoto","raw_affiliation_strings":["FUJITSU LABORATORIES LTD., Kawasaki, Japan","FUJITSU LABORATORIES LTD. Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"FUJITSU LABORATORIES LTD., Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]},{"raw_affiliation_string":"FUJITSU LABORATORIES LTD. Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102056164","display_name":"Kouichi Itoh","orcid":null},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kouichi Itoh","raw_affiliation_strings":["FUJITSU LABORATORIES LTD., Kawasaki, Japan","FUJITSU LABORATORIES LTD. Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"FUJITSU LABORATORIES LTD., Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]},{"raw_affiliation_string":"FUJITSU LABORATORIES LTD. Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067170251","display_name":"Jun Yajima","orcid":"https://orcid.org/0000-0001-5063-6937"},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Yajima","raw_affiliation_strings":["FUJITSU LABORATORIES LTD., Kawasaki, Japan","FUJITSU LABORATORIES LTD. Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"FUJITSU LABORATORIES LTD., Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]},{"raw_affiliation_string":"FUJITSU LABORATORIES LTD. Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5103999856"],"corresponding_institution_ids":["https://openalex.org/I2252096349"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.5664,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.68022054,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"293","last_page":"307"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9991999864578247,"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":0.9991999864578247,"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":0.9983999729156494,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9613000154495239,"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/computer-science","display_name":"Computer science","score":0.712645411491394},{"id":"https://openalex.org/keywords/block-cipher","display_name":"Block cipher","score":0.6745811700820923},{"id":"https://openalex.org/keywords/application-specific-integrated-circuit","display_name":"Application-specific integrated circuit","score":0.6251770853996277},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.49771955609321594},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4559903144836426},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.43901464343070984},{"id":"https://openalex.org/keywords/cipher","display_name":"Cipher","score":0.4389056861400604},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4070649743080139},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.36977723240852356},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3571498990058899},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3379053771495819},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.3325565457344055},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3253719210624695},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.3207716643810272},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.18518158793449402},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1768350899219513},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.17034471035003662},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.07873135805130005}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.712645411491394},{"id":"https://openalex.org/C106544461","wikidata":"https://www.wikidata.org/wiki/Q543151","display_name":"Block cipher","level":3,"score":0.6745811700820923},{"id":"https://openalex.org/C77390884","wikidata":"https://www.wikidata.org/wiki/Q217302","display_name":"Application-specific integrated circuit","level":2,"score":0.6251770853996277},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.49771955609321594},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4559903144836426},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.43901464343070984},{"id":"https://openalex.org/C2780221543","wikidata":"https://www.wikidata.org/wiki/Q4681865","display_name":"Cipher","level":3,"score":0.4389056861400604},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4070649743080139},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.36977723240852356},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3571498990058899},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3379053771495819},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.3325565457344055},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3253719210624695},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.3207716643810272},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.18518158793449402},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1768350899219513},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.17034471035003662},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.07873135805130005}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-642-12368-9_23","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-12368-9_23","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-12368-9_23.pdf","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"},{"id":"pmh:oai:HAL:hal-01056077v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01056077","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"4th IFIP WG 11.2 International Workshop on Information Security Theory and Practices: Security and Privacy of Pervasive Systems and Smart Devices (WISTP), Apr 2010, Passau, Germany. pp.293-307, &#x27E8;10.1007/978-3-642-12368-9_23&#x27E9;","raw_type":"Conference papers"}],"best_oa_location":{"id":"doi:10.1007/978-3-642-12368-9_23","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-12368-9_23","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-12368-9_23.pdf","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"},"sustainable_development_goals":[{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1614129231.pdf","grobid_xml":"https://content.openalex.org/works/W1614129231.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W1497186476","https://openalex.org/W1540875416","https://openalex.org/W1556592385","https://openalex.org/W1581993206","https://openalex.org/W1603169531","https://openalex.org/W1606039015","https://openalex.org/W1690603026","https://openalex.org/W1840929525","https://openalex.org/W1996650106","https://openalex.org/W2096349775","https://openalex.org/W2097608308","https://openalex.org/W2108861731","https://openalex.org/W2151575385","https://openalex.org/W2160795681","https://openalex.org/W2166824891","https://openalex.org/W2246315406","https://openalex.org/W2486433473","https://openalex.org/W2495889793","https://openalex.org/W2572665136"],"related_works":["https://openalex.org/W1499106549","https://openalex.org/W1638546798","https://openalex.org/W2117179505","https://openalex.org/W4389575897","https://openalex.org/W1524307340","https://openalex.org/W3080116368","https://openalex.org/W2150878966","https://openalex.org/W2092816212","https://openalex.org/W1980393268","https://openalex.org/W2896396044"],"abstract_inverted_index":{"For":[0],"mobile":[1],"devices,":[2],"this":[3],"paper":[4,49],"proposes":[5],"a":[6,43,66,110],"compact":[7,45,101],"hardware":[8],"(H/W)":[9],"implementation":[10],"for":[11,35,97],"the":[12,18,29,36,53,58,74,78,87,93,100,114,122],"KASUMI":[13,55,98],"block":[14],"cipher,":[15],"which":[16,64,120],"is":[17,117,121],"3GPP":[19],"standard":[20],"encryption":[21],"algorithm.":[22],"In":[23],"[4],":[24],"Yamamoto":[25],"et":[26],"al.":[27],"proposed":[28],"method":[30],"of":[31,60],"reducing":[32],"temporary":[33],"registers":[34],"MISTY1":[37,46,69],"FO":[38,70],"function":[39],"(YYI-08),":[40],"and":[41,76,83,99],"implemented":[42],"very":[44],"H/W.":[47],"This":[48],"aims":[50],"to":[51,62,105],"design":[52],"smallest":[54,123],"H/W":[56,102],"by":[57],"application":[59],"YYI-08":[61,95],"KASUMI,":[63],"has":[65],"similarly":[67],"structured":[68],"function.":[71],"We":[72],"discussed":[73],"applicability":[75],"found":[77],"problems":[79],"on":[80,109],"register":[81],"competition":[82],"logical":[84],"equivalence":[85],"in":[86],"simple":[88],"application,":[89],"so":[90],"we":[91,127],"propose":[92],"new":[94],"improved":[96],"architecture.":[103],"According":[104],"our":[106],"logic":[107],"synthesis":[108],"0.11-\u03bcm":[111],"ASIC":[112],"process,":[113],"gate":[115],"size":[116],"2.99":[118],"Kgates,":[119],"as":[124,126],"far":[125],"know.":[128]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
