Sri Lanka Institute of Information Technology | Sri Lanka
Author Profile
Scopus
Early Academic Pursuits
Mr. Sanika Wijayasekara began his academic journey with a BSc (Hon) in Information Technology, specializing in Computer Systems and Networking, at the Sri Lanka Institute of Information Technology (SLIIT). He pursued further studies with an M.Sc. in Telecommunications from the Asian Institute of Technology, Thailand, followed by a Ph.D. in Telecommunication Networking and Systems from Chulalongkorn University, Bangkok.
Professional Endeavors
Mr. Wijayasekara's professional career encompasses a diverse range of roles, including Senior Lecturer, Assistant Professor, Programme Coordinator, and Postdoctoral Research Fellow. His experiences span across prestigious institutions like the General Sir John Kotelawela Defense University (KDU) in Sri Lanka, Curtin University in Australia, and Chulalongkorn University in Thailand.
Contributions and Research Focus
With a focus on wireless communication, computer security, and telecommunications, Mr. Wijayasekara has contributed significantly to academia and industry. His research interests include optimized scheduling procedures, full-duplex communication, and file entropy analysis for early ransomware identification. He has supervised numerous undergraduate and postgraduate research projects, resulting in refereed publications and theses.
Accolades and Recognition
Mr. Wijayasekara's academic prowess has earned him several prestigious awards, fellowships, and grants, including the Ratchadapisek Somphot Fund for Postdoctoral Fellowship and the 90th Anniversary of Chulalongkorn University Scholarship. His contributions to academia have been acknowledged through various scholarships and honors programs.
Impact and Influence
As a seasoned academician and researcher, Mr. Wijayasekara's work has made a significant impact on the field of telecommunications and computer engineering. His research outcomes and contributions have not only enriched academic knowledge but have also influenced industry practices, particularly in areas such as network latency reduction and ransomware detection.
Legacy and Future Contributions
Mr. Wijayasekara's legacy lies in his commitment to advancing knowledge in the field of computer systems engineering and telecommunications. His dedication to teaching, research, and program coordination has laid a strong foundation for future generations of engineers and researchers. With a continued focus on cutting-edge technologies and innovative solutions, he aims to further elevate the standards of academic excellence and contribute meaningfully to the advancement of his field.
Notable Publications
Optimization of packet transmission scheduling and node parent selection for 802.15.4e Time Slotted Channel Hopping (TSCH) 2023
A Comparative Study of Customer Preferences for Telecommunication Technologies in Pakistan 2020