Improved Algorithm for Thai Characters to Encryption and Decryption Processes. - Kritsanapong Somsuk; Sarutte Atsawaraungsuk; Chanwit Suwannapong; Suchart Khummanee; Mongkhon Thakong; Chalida Sanemueang; Nuttapong Bootthanu (J. Wirel. Mob. Networks Ubiquitous Comput. Dependable Appl., 2025)