Ghanim Jaber, A., Jamal Salim, M., & A.Mahmood, A. (2026). Adaptive Multi-Layer Security for UAV Video Streaming: A Chaotic Blockchain Key Scheduler with MDP-Driven Reinforcement Learning. Iraqi Journal for Computers and Informatics, 52(1), 113–126. https://doi.org/10.25195/ijci.v52i1.685