A Novel Trust Evaluation Process for Secure Localization Using a Decentralized Blockchain in Wireless Sensor Networks. - Tai-Hoon Kim; Rekha Goyat; Mritunjay Kumar Rai; Gulshan Kumar; William J. Buchanan; Rahul Saha; Reji Thomas (IEEE Access, 2019)

Energy Efficient Range-Free Localization Algorithm for Wireless Sensor Networks. - Rekha Goyat; Mritunjay Kumar Rai; Gulshan Kumar; Rahul Saha; Tai-Hoon Kim (Sensors, 2019)

A secure localization scheme based on trust assessment for WSNs using blockchain technology. - Rekha Goyat; Gulshan Kumar; Mamoun Alazab; Rahul Saha; Reji Thomas; Mritunjay Kumar Rai (Future Gener. Comput. Syst., 2021)

Blockchain-Based Data Storage With Privacy and Authentication in Internet of Things. - Rekha Goyat; Gulshan Kumar; Mamoun Alazab; Mauro Conti; Mritunjay Kumar Rai; Reji Thomas; Rahul Saha; Tai-Hoon Kim (IEEE Internet Things J., 2022)

COUNT: Blockchain framework for resource accountability in e-healthcare. - Gulshan Kumar; Rahul Saha; Mauro Conti; Tannishtha Devgun; Rekha Goyat; Joel J. P. C. Rodrigues (Comput. Commun., 2023)

BENIGREEN: Blockchain-Based Energy-Efficient Privacy-Preserving Scheme for Green IoT. - Rekha Goyat; Gulshan Kumar; Mauro Conti; Tannishtha Devgun; Rahul Saha; Reji Thomas (IEEE Internet Things J., 2023)

RAPCOL: a range-free power efficient cooperative localization with heterogeneous devices for industrial internet-of-things. - Rekha Goyat; Gulshan Kumar; Rahul Saha; Mauro Conti; Reji Thomas; Tai-Hoon Kim (Clust. Comput., 2024)

Pribadi: A decentralized privacy-preserving authentication in wireless multimedia sensor networks for smart cities. - Rekha Goyat; Gulshan Kumar; Rahul Saha; Mauro Conti (Clust. Comput., 2024)

Analyzing the Barriers of Industry 4.0 Adoption in Indian Healthcare Sector Using Best-Worst Method. - Rekha Goyat; Mahipal Singh (Oper. Res. Forum, 2025)