New trends in computer technologies and applications : 25th International Computer Symposium ICS 2022 Taoyuan Taiwan December 15 17 2022 proceedings This book constitutes the refereed proceedings of the 25th International Computer Symposium on New Trends in Computer Technologies and Applications ICS 2022 which took place in Taoyuan Taiwan in December 2022. ICS is one of the largest joint international IT symposia held in Taiwan. Founded in 1973 it is intended to provide a forum for researchers educators and professionals to exchange their discoveries and practices and to explore future trends and applications in computer technologies. The biannual symposium offers a great opportunity to share research experiences and to discuss potential new trends in the IT industry.The 58 full papers and one invited paper presented in this volume were carefully reviewed and selected from 137 submissions. The papers have been organized in the following topical sections: Invited Paper; Algorithms Bioinformatics and Computation Theory; Cloud Computing and Big Data; Computer Vision and Image Processing; Cryptography and Information Security; Electronics and Information Technology; Mobile Computation and Wireless Communication; Ubiquitous Cybersecurity and Forensics