The Institute of Informatics discusses a doctoral thesis on data encryption and hiding based on protein sequences. The doctoral thesis of the student (Radwan Jawad Kazim) was discussed at the Institute of Informatics for Graduate Studies, and the discussion session was held on Wednesday, March 12, 2025. The study, in the field of computer science, is titled: “Cryptography and Data Hiding Based on Protein Sequences.” This thesis addresses challenges by proposing unprecedented algorithms for key expansion, image encryption, and data hiding. The pioneering key expansion algorithm, KE-DMM3DLMPS, combines protein sequences, a three-dimensional logistic map, and a dynamic Milli machine to generate unlimited keys with high randomness. The student (Radwan Jawad Kazim) obtained a doctorate degree with distinction in computer science.
