An Enhanced Authentication Protocol (SAS) for Multi-server Architecture Integrating Mind Mapping based on Hashing Algorithm to Mitigate Digital Literacy threats in Higher Education: A Hybrid AI Assisted PBL. AMAR [Internet]. 2026 Mar. 25 [cited 2026 Sep. 20];4(3):659-94. Available from: https://amresearchjournal.com/index.php/Journal/article/view/2370