4 papers
Triple-Hoisted Baby-Step Giant-Step Linear Transformation over CKKS Homomorphic Encryption and Hardware Accelerator
Sajjad Akherati, Xinmiao Zhang
Computations can be directly carried out over ciphertexts using homomorphic encryption (HE), which is indispensable for privacy-preserving cloud computing. Linear transformation is…
HQC Post-Quantum Cryptography Decryption with Generalized Minimum-Distance Reed-Solomon Decoder
Jiaxuan Cai, Xinmiao Zhang
Hamming Quasi-Cyclic (HQC) was chosen for the latest post-quantum cryptography standardization. A concatenated Reed-Muller (RM) and Reed-Solomon (RS) code is decoded during the HQC…
Efficient Layered New Bit-Flipping QC-MDPC Decoder for BIKE Post-Quantum Cryptography
Jiaxuan Cai, Xinmiao Zhang
The medium-density parity-check (MDPC) code-based Bit Flipping Key Encapsulation (BIKE) mechanism remains a candidate of post-quantum cryptography standardization. The latest versi…
Highly Efficient Parallel Row-Layered Min-Sum MDPC Decoder for McEliece Cryptosystem
Jiaxuan Cai, Xinmiao Zhang
The medium-density parity-check (MDPC) code-based McEliece cryptosystem remains a finalist of the post-quantum cryptography standard. The Min-sum decoding algorithm achieves better…