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Encryption device and method

  • 文德财 (Inventor)
  • , 赵志勋 (Inventor)
  • , 崔珪映 Kyu Young (Inventor)
  • , 南森·凯勒 Nathan (Inventor)
  • , 奥尔·邓克尔曼 Orr (Inventor)
  • , 以泰·迪努尔 Itai (Inventor)

    Research output: Patent

    Abstract

    The invention discloses an encryption device and method. The encryption device according to an embodiment of the present invention includes a secret key table generating part which produces arbitrary values induced from a seed value and produces a secret key table including generated arbitrary values; and an encryption unit which produces a block cryptographic algorithm having the round function in which the generated key table is applied of the Feistel structure and encrypts a plaintext data block by using the generated block cryptographic algorithm.

    Original languageEnglish
    Patent numberCN106656467
    IPCH04L 9/ 06 A I
    Priority date29/10/15
    StatePublished - 10 May 2017

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