搜索结果: 1-3 共查到“军事学 quadratic functions”相关记录3条 . 查询时间(0.078 秒)
Classification of Balanced Quadratic Functions
Affine Equivalence S-box Boolean functions
font style='font-size:12px;'>
2018/2/1
S-boxes, typically the only nonlinear part of a block cipher, are the heart of symmetric cryptographic primitives. They significantly impact the cryptographic strength and the implementation character...
Practical Functional Encryption for Quadratic Functions with Applications to Predicate Encryption
functional encryption predicate encryption
font style='font-size:12px;'>
2017/2/23
We present two practically efficient functional encryption schemes for a large class of quadratic functionalities. Specifically, our constructions enable the computation of so-called bilinear maps on ...
Functional Encryption for Quadratic Functions, and Applications to Predicate Encryption
functional encryption quadratic functions predicate encryption
font style='font-size:12px;'>
2016/12/7
We present a functional encryption scheme based on standard assumptions where ciphertexts are associated with a tuple of values (x 1 ,...,x n ) in Z p n, secret keys are associated with a degree-two p...