发明名称 |
APPARATUS AND METHOD FOR DATA ENCRYPTION |
摘要 |
According to an exemplary embodiment, provided is a data encryption apparatus which comprises a key determination unit for determining an encryption key for encryption based on a white-box cryptography (WBC) and a symmetric key different from the encryption key; and an encryption unit for generating a cryptogram of data by using the encryption based on WBC and an encryption based on the symmetric key with the symmetric key. |
申请公布号 |
KR101527329(B1) |
申请公布日期 |
2015.06.09 |
申请号 |
KR20140120842 |
申请日期 |
2014.09.12 |
申请人 |
SAMSUNG SDS CO., LTD. |
发明人 |
CHOI, KYU YOUNG;CHO, JI HOON;YOON, HYO JIN |
分类号 |
H04L9/06 |
主分类号 |
H04L9/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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