Truncated differential cryptanalysis of Camellia

Seonhee Lee, Seokhie Hong, Sangjin Lee, Jongin Lim, Seonhee Yoon

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    26 Citations (Scopus)

    Abstract

    Camellia is a block cipher cooperatively designed by NTT and Mitsubshi Electric Corporation and submitted to NESSIE. In this paper, we present truncated differential cryptanalysis of modified Camellia reduced to 7 and 8 rounds. For modified Camellia with 7 rounds we can find 8-bit key with 3 · 281 plaintexts and for modified Camellia with 8 rounds we can find 16-bit key with 3 · 282 plaintexts.

    Original languageEnglish
    Title of host publicationInformation Security and Cryptology - ICISC 2001 - 4th International Conference, Proceedings
    EditorsKwangjo Kim
    PublisherSpringer Verlag
    Pages32-38
    Number of pages7
    ISBN (Print)3540433198, 9783540433194
    DOIs
    Publication statusPublished - 2002
    Event4th International Conference on Information Security and Cryptology, ICISC 2001 - Seoul, Korea, Republic of
    Duration: 2001 Dec 62001 Dec 7

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Volume2288
    ISSN (Print)0302-9743
    ISSN (Electronic)1611-3349

    Other

    Other4th International Conference on Information Security and Cryptology, ICISC 2001
    Country/TerritoryKorea, Republic of
    CitySeoul
    Period01/12/601/12/7

    Bibliographical note

    Publisher Copyright:
    © Springer-Verlag Berlin Heidelberg 2002.

    ASJC Scopus subject areas

    • Theoretical Computer Science
    • General Computer Science

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