R Thirukkumaran

Papers

Total Citations

H-Index

About

Dr. R. Thirukkumaran has made significant contributions to the field of wireless sensor networks (WSNs), with a particular focus on broadcast authentication and security protocols. Their most cited work, "Efficient Broadcast Authentication using TSG Algorithm for WSN" (2012), addresses a critical challenge in WSNs—ensuring that broadcast messages from sink nodes to sensor nodes are authenticated efficiently, given the resource constraints of sensor devices. This work, which has garnered 7 citations, proposes a novel algorithm that balances security and computational overhead, making it suitable for applications such as environmental monitoring, medical systems, and smart infrastructure. Dr. Thirukkumaran's research is notable for tackling the practical vulnerabilities in WSN communication, where unauthorized broadcasts could compromise entire networks. Their contributions are particularly valuable for students and researchers exploring lightweight cryptographic solutions for Internet of Things (IoT) and sensor-based systems. By enhancing the reliability and security of broadcast authentication, Dr. Thirukkumaran has helped lay groundwork for more resilient WSN deployments in real-world scenarios.