The secure transmission and storage of image is of great significance in the digital image security domain. In order to better protect digital image, this paper designs a chaotic image encryption ...

In response to security issues associated with palm vein images during the recognition process, as well as the small key space and security concerns of chaotic systems, this paper proposes an image ...

I waited two days for the negative results. I’d set up a simple cipher for the conversation with Mitch because I’d have to call him on a very public pay phone.

The Star graph algorithm is adopted for its simplicity and low computational cost, and its performance is compared against A *, Dijkstra, and Bellman-Ford algorithms. Results show that the Star model ...