A multi-hop protocol using advanced multi-hop Dijkstras algorithm and tree based remote vector for wireless sensor network. - U. Hariharan; K. Rajkumar; T. Akilan; A. Ponmalar (J. Ambient Intell. Humaniz. Comput., 2023)

A secure framework for managing data in cloud storage using rapid asymmetric maximum based dynamic size chunking and fuzzy logic for deduplication. - K. Rajkumar; U. Hariharan; V. Dhanakoti; N. Muthukumaran (Wirel. Networks, 2024)

Emotion recognition of the driver based on KLT algorithm and ShuffleNet V2. - Faiyaz Ahmad; U. Hariharan; N. Muthukumaran; Aleem Ali; Shivi Sharma (Signal Image Video Process., 2024)

Reliable Optical Wireless Communication in Underwater Sensor Networks Using GRO Based DCO-OFDM. - S. Selvin Pradeep Kumar; Annapurna Gummadi; U. Hariharan; N. Muthukumaran; Vishal Goyal (Wirel. Pers. Commun., 2025)