| 2020 | IECON | Biometric Authentication System for Industrial Applications using Speaker Recognition. | C. Shayamunda, T. D. Ramotsoela, Gerhard P. Hancke |
| 2018 | IECON | Continuous User Authentication in Smartphones Using Gait Analysis. | M. P. Mufandaidza, T. D. Ramotsoela, Gerhard P. Hancke |
| 2018 | IECON | Smartcard Reader for Smartphone E-Commerce Applications. | T. D. Stewart, T. D. Ramotsoela, Gerhard P. Hancke |
| 2017 | IECON | A bluetooth low energy based system for personnel tracking. | S. G. Ndzukula, T. D. Ramotsoela, Bruno J. Silva, Gerhard P. Hancke |
| 2016 | INDIN | Wearable stress monitoring system using multiple sensors. | F. Lebepe, G. Niezen, Gerhard P. Hancke, T. D. Ramotsoela |
| 2016 | INDIN | A key distribution scheme using elliptic curve cryptography in wireless sensor networks. | J. Louw, G. Niezen, T. D. Ramotsoela, Adnan M. Abu-Mahfouz |
| 2016 | INDIN | A web-based swimming pool information and management system. | Jaco M. Marais, Deep Vardhan Bhatt, Gerhard P. Hancke, T. D. Ramotsoela |
| 2016 | INDIN | An offline autonomous vehicular actuator control system. | T. D. Ramotsoela, Johan D. le Roux |