Hemant Kumar Rath

About

Hemant Kumar Rath is a researcher whose work sits at the dynamic intersection of fog computing, IoT systems, and cloud robotics — areas that have become increasingly critical as connected devices proliferate across industries. His most influential contribution, "Resource Constrained Offloading in Fog Computing" (2016, 31 citations), established foundational principles for moving computational nodes closer to IoT sensing entities, reducing latency and improving autonomous system behavior. Building on this, his subsequent work on resource optimization in fog-enabled IoT deployments has helped shape practical deployment strategies for energy- and computation-constrained devices. Rath has made particularly notable strides in the emerging field of networked robotics, exploring how fog and cloud architectures can enhance multi-robot coordination, path selection, and distributed optimization for Industry 4.0 warehouse environments. His investigations into wireless communication characteristics for indoor robotic systems further bridge theoretical frameworks with real-world engineering constraints. More recently, his attention has turned toward tactile internet and haptic communication, reflecting a researcher consistently anticipating next-generation challenges. With over 120 cumulative citations across a diverse but coherently interconnected body of work, Rath represents a valuable voice in the evolution of intelligent, distributed networked systems.

Research Focus

Key Achievements

Top Papers

1. 1
   Resource Constrained Offloading in Fog Computing

   31 citations · 2016
2. 2
   Resource optimization in fog enabled IoT deployments

   19 citations · 2017
3. 3
   Distributed optimization in multi-agent robotics for industry 4.0 warehouses

   18 citations · 2018
4. 4
   A-Priori Estimation of Computation Times in Fog Networked Robotics

   18 citations · 2017
5. 5
   Dynamic Path Selection for Cloud-based Multi-Hop Multi-Robot Wireless Networks

   11 citations · 2019
6. 6
   Distributed Cooperative Communication and Link Prediction in Cloud Robotics

   10 citations · 2017
7. 7
   Distributed Optimization Framework for Industry 4.0 Automated Warehouses

   5 citations · 2018
8. 8
   On Low Latency Uplink Scheduling for Cellular Haptic Communication to Support Tactile Internet

   5 citations · 2021
9. 9
   Wireless Characteristics Study for Indoor Multi-Robot Communication System

   5 citations · 2018
10. 10
    Realistic indoor path loss modeling for regular WiFi operations in India

    4 citations · 2017

Key Collaborators

Contact & Links