| 2024 | IECON | Security for IEEE P1451.1.6-based Sensor Networks for IoT Applications. | Hiroaki Nishi, Janaka Wijekoon, Eugene Y. Song, Kang B. Lee |
| 2018 | ANT | On the effectiveness of using network device state information for network path selection. | Janaka Wijekoon, Divya Amunugama, Hiroaki Nishi |
| 2016 | IECON | Shutter control for cooling air flow management in data center servers. | Tomomichi Noguchi, Janaka Wijekoon, Yogendra Joshi, Minami Yoda, Hiroaki Nishi |
| 2014 | ANT | Per-hop Data Encryption Protocol for Transmitting Data Securely Over Public Networks. | Rajitha Tennekoon, Janaka Wijekoon, Erwin Harahap, Hiroaki Nishi |
| 2013 | ANT | Service-oriented Router Simulation Module Implementation in NS2 Simulator. | Janaka Wijekoon, Erwin Harahap, Hiroaki Nishi |
| 2013 | COMPSAC | Service-Oriented Router-Based CDN System: An SoR-Based CDN Infrastructure Implementation on a Real Network Environment. | Janaka Wijekoon, Shinichi Ishida, Erwin Harahap, Hiroaki Nishi |
| 2013 | GLOBECOM | Router-based request redirection management for a next-generation content distribution network. | Erwin Harahap, Janaka Wijekoon, Rajitha Tennekoon, Fumito Yamaguchi, Hiroaki Nishi |