Arul Kumar NatarajanArul Kumar Natarajan works as an Assistant Professor at Samarkand International University of Technology, Uzbekistan. He received a Ph.D. in Computer Science from Bharathidasan University, India, in 2019. Arul Kumar has contributed to students' acadeic growth, amassing 14 years of teaching experience. His roles have included serving as an Assistant Professor at Christ University in India, Debre Berhan University in Ethiopia, and Bishop Heber College in India before joining Samarkand International University of Technology in 2024. His research areas are Cybersecurity and Artificial Intelligence. He published more than 30 WoS/Scopus Indexed publications. He published 19 patents in physics, communication, and computer science. He has chaired many technical sessions and delivered more than 15 invited talks at the national and international levels. He has completed over 33 certifications from IBM, Google, Amazon, etc. He passed the CCNA: Routing and Switching Exam in 2017 from CISCO. He also passed the Networking Fundamentals in the year 2017 exam from Microsoft. Read More Read Less