This work was supported by the National Natural Science Foundations of China (Grant Nos. 61173151, 61173152 and 61100229) and Huawei Technologies Co., Ltd., (YBCB2011116).
Certificateless public key cryptography (CL- PKC) can solve the problems of certificate management in a public key infrastructure (PKI) and of key escrows in identity-based public key cryptography (ID-PKC). In C...
Acknowledgements This work was supported by the National Natural Science Foundation of China (Grant Nos. 61173151, 61173152) and the Fundamental Research Funds for the Central Universities (K5051270003).
Key-dependent message (KDM) security is an important security issue that has attracted much research in recent years. In this paper, we present a new construction of the symmetric encryption scheme in the the ideal ...
supported by National Natural Science Foundation of China(Grant Nos.60970119,61173151,61173152)
To design an efficient post-quantum linearly homomorphic signature scheme, using the pre-image sampling function, a lattice-based linearly homomorphic signature scheme over a binary field is proposed in this paper. Li...