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dc.contributor.authorZhiqiang Liuen_US
dc.contributor.authorBing Sunen_US
dc.contributor.authorQingju Wangen_US
dc.contributor.authorKerem Varicien_US
dc.contributor.authorDawu Guen_US
dc.date.accessioned2020-05-20T10:20:19Z-
dc.date.available2020-05-20T10:20:19Z-
dc.date.issued2016en_US
dc.identifier.issn1751-8709en_US
dc.identifier.issn1751-8717en_US
dc.identifier.other10.1049/iet-ifs.2014.0614en_US
dc.identifier.urihttp://localhost/handle/Hannan/139164en_US
dc.identifier.urihttp://localhost/handle/Hannan/653522-
dc.description.abstractCamellia is one of the widely used block ciphers, which has been included in the NESSIE block cipher portfolio and selected as a standard by ISO/IEC. In this study, the authors observe that there exist some interesting properties of the <i>FL</i>/<i>FL</i>-1 functions in Camellia. With this observation they derive some weak keys for the cipher, based on which they present the first known 8-round zero-correlation linear distinguisher of Camellia with <i>FL</i>/<i>FL</i>-1 layers. This result shows that the <i>FL</i>/<i>FL</i>-1 layers inserted in Camellia cannot resist zero-correlation linear cryptanalysis effectively for some weak keys since the currently best zero-correlation linear distinguisher for Camellia without <i>FL</i>/<i>FL</i>-1 layers also covers eight rounds. Moreover, by using the novel distinguisher, they launch key recovery attacks on 13-round Camellia-192 and 14-round Camellia-256. To their knowledge, these results are the best for Camellia-192 and Camellia-256 with <i>FL</i>/<i>FL</i>-1 and whitening layers.en_US
dc.publisherIEEEen_US
dc.relation.haspart7412895.pdfen_US
dc.subjectzero-correlation linear distinguisher|NESSIE block cipher portfolio|14-round Camellia-256|weak keys|zero-correlation linear cryptanalysis|13-round Camellia-192|reduced-round Camellia|key recovery attacksen_US
dc.titleImproved zero-correlation linear cryptanalysis of reduced-round Camellia under weak keysen_US
dc.typeArticleen_US
dc.journal.volume10en_US
dc.journal.issue2en_US
dc.journal.titleIET Information Securityen_US
Appears in Collections:2016

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Full metadata record
DC FieldValueLanguage
dc.contributor.authorZhiqiang Liuen_US
dc.contributor.authorBing Sunen_US
dc.contributor.authorQingju Wangen_US
dc.contributor.authorKerem Varicien_US
dc.contributor.authorDawu Guen_US
dc.date.accessioned2020-05-20T10:20:19Z-
dc.date.available2020-05-20T10:20:19Z-
dc.date.issued2016en_US
dc.identifier.issn1751-8709en_US
dc.identifier.issn1751-8717en_US
dc.identifier.other10.1049/iet-ifs.2014.0614en_US
dc.identifier.urihttp://localhost/handle/Hannan/139164en_US
dc.identifier.urihttp://localhost/handle/Hannan/653522-
dc.description.abstractCamellia is one of the widely used block ciphers, which has been included in the NESSIE block cipher portfolio and selected as a standard by ISO/IEC. In this study, the authors observe that there exist some interesting properties of the <i>FL</i>/<i>FL</i>-1 functions in Camellia. With this observation they derive some weak keys for the cipher, based on which they present the first known 8-round zero-correlation linear distinguisher of Camellia with <i>FL</i>/<i>FL</i>-1 layers. This result shows that the <i>FL</i>/<i>FL</i>-1 layers inserted in Camellia cannot resist zero-correlation linear cryptanalysis effectively for some weak keys since the currently best zero-correlation linear distinguisher for Camellia without <i>FL</i>/<i>FL</i>-1 layers also covers eight rounds. Moreover, by using the novel distinguisher, they launch key recovery attacks on 13-round Camellia-192 and 14-round Camellia-256. To their knowledge, these results are the best for Camellia-192 and Camellia-256 with <i>FL</i>/<i>FL</i>-1 and whitening layers.en_US
dc.publisherIEEEen_US
dc.relation.haspart7412895.pdfen_US
dc.subjectzero-correlation linear distinguisher|NESSIE block cipher portfolio|14-round Camellia-256|weak keys|zero-correlation linear cryptanalysis|13-round Camellia-192|reduced-round Camellia|key recovery attacksen_US
dc.titleImproved zero-correlation linear cryptanalysis of reduced-round Camellia under weak keysen_US
dc.typeArticleen_US
dc.journal.volume10en_US
dc.journal.issue2en_US
dc.journal.titleIET Information Securityen_US
Appears in Collections:2016

Files in This Item:
File Description SizeFormat 
7412895.pdf528.21 kBAdobe PDFThumbnail
Preview File
Full metadata record
DC FieldValueLanguage
dc.contributor.authorZhiqiang Liuen_US
dc.contributor.authorBing Sunen_US
dc.contributor.authorQingju Wangen_US
dc.contributor.authorKerem Varicien_US
dc.contributor.authorDawu Guen_US
dc.date.accessioned2020-05-20T10:20:19Z-
dc.date.available2020-05-20T10:20:19Z-
dc.date.issued2016en_US
dc.identifier.issn1751-8709en_US
dc.identifier.issn1751-8717en_US
dc.identifier.other10.1049/iet-ifs.2014.0614en_US
dc.identifier.urihttp://localhost/handle/Hannan/139164en_US
dc.identifier.urihttp://localhost/handle/Hannan/653522-
dc.description.abstractCamellia is one of the widely used block ciphers, which has been included in the NESSIE block cipher portfolio and selected as a standard by ISO/IEC. In this study, the authors observe that there exist some interesting properties of the <i>FL</i>/<i>FL</i>-1 functions in Camellia. With this observation they derive some weak keys for the cipher, based on which they present the first known 8-round zero-correlation linear distinguisher of Camellia with <i>FL</i>/<i>FL</i>-1 layers. This result shows that the <i>FL</i>/<i>FL</i>-1 layers inserted in Camellia cannot resist zero-correlation linear cryptanalysis effectively for some weak keys since the currently best zero-correlation linear distinguisher for Camellia without <i>FL</i>/<i>FL</i>-1 layers also covers eight rounds. Moreover, by using the novel distinguisher, they launch key recovery attacks on 13-round Camellia-192 and 14-round Camellia-256. To their knowledge, these results are the best for Camellia-192 and Camellia-256 with <i>FL</i>/<i>FL</i>-1 and whitening layers.en_US
dc.publisherIEEEen_US
dc.relation.haspart7412895.pdfen_US
dc.subjectzero-correlation linear distinguisher|NESSIE block cipher portfolio|14-round Camellia-256|weak keys|zero-correlation linear cryptanalysis|13-round Camellia-192|reduced-round Camellia|key recovery attacksen_US
dc.titleImproved zero-correlation linear cryptanalysis of reduced-round Camellia under weak keysen_US
dc.typeArticleen_US
dc.journal.volume10en_US
dc.journal.issue2en_US
dc.journal.titleIET Information Securityen_US
Appears in Collections:2016

Files in This Item:
File Description SizeFormat 
7412895.pdf528.21 kBAdobe PDFThumbnail
Preview File