マス・フォア・インダストリ研究所

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Introduction to homomorphic encryption and its applications


開催時期 2015-05-01 15:00~2015-05-01 16:30

場所 九州大学 伊都キャンパス 数理学研究教育棟/マス・フォア・インダストリ研究所3階 小講義室1

受講対象  

講師 Masaya Yasuda (Kyushu University)

Abstract:
Homomorphic encryption is encryption supporting additions and multiplications on encrypted data (without decryption). This encryption is expected to be applied to cloud computing. In this talk, I introduce homomorphic encryption and its typical applications. Specifically, I briefly introduce the construction of LWE (Learning with Errors) based homomorphic encryption. I also give a packing method, which is very useful and efficient in applying the LWE-based encryption to practical applications.