Tag: cryptography

Researchers have designed a new image encryption scheme that combines a chaotic polycyclic shift operator with a chaotic avalanche effect ...

Researchers have combined DNA-based key generation with the chaotic Arnold Cat Map to create a hybrid image encryption scheme that ...

Researchers at Guangdong University of Technology have broken a chaos-based image cryptosystem whose dynamic key was designed to resist attack, ...

Researchers in Iran have developed CNNHSIE, an image encryption algorithm that combines hyperchaotic systems with a VGG16 convolutional neural network ...

Researchers have developed BAS-IoV, a lightweight blockchain-based authentication protocol that secures the Internet of Vehicles against attacks while maintaining the ...

Researchers have developed an image encryption scheme that moves elliptic curve cryptography into the Gaussian integer domain, combining enhanced chaotic ...

A systematic benchmark of BFV and CKKS homomorphic encryption on cancer RNA-seq data reveals a clear latency-storage tradeoff while preserving ...

Researchers in China have developed a new two-dimensional nonlinear sine-sqrt-cubic hyperchaotic map that encrypts color remote sensing images with near-ideal ...

Researchers have built a federated learning system that combines CKKS homomorphic encryption with blockchain storage, cutting adversarial attack success from ...

Researchers have identified a coalition attack against a prominent anonymous credential signature scheme and proposed an improved construction that both ...