S/MIME uses asymmetric encryption, ... 🔑 Key Management PGP's web of trust model allows users to create and exchange keys directly, building a network of trust through user endorsements.

Searchable symmetric encryption (SSE) supporting conjunctive queries has garnered significant attention over the past decade due to its practicality and wide applicability. While extensive research ...

We propose an asymmetric optical image encryption scheme with silhouette removal by using interference and equal modulus decomposition (EMD). Plaintext is first separated into two complex value masks ...

A novel chaotic image encryption is based on fractional wavelet decomposition and quantum transform model Xiaopeng Yan, Lin Teng and Yining Su 4 April 2024 | Physica Scripta, Vol. 99, No. 5 ...

Olefins are fundamental functional groups present in numerous molecules, and the geometrical configuration of the C═C bonds often plays a critical role in determining the properties of these compounds ...