Author

Lipika Goel

Department of Computer Science and Engineering (AIML), Sridevi Women’s Engineering College, Hyderabad, Telangana, 500075, India

Published papers: 2
Citations: 0
Views: 438
Downloads: 279

Publications

2 papers

Open Access Research Article·pp. 2969–2976·Vol. 47, Issue 8Aug 2026

A discrete mathematical framework for security and cryptographic analysis of Ethereum smart contracts

Satpal Singh Kushwaha, Sonam Gupta, Lipika Goel, Abhay Kumar Agarwal, Prashant Hemrajani

Published Online: 31 Aug 2026DOI: 10.47974/JIOS-2238

In this paper: Ethereum smart contracts execute immutable and financially critical logic, making post-deployment security flaws especially expensive to remediate. Existing protection mechanisms typically depend on e...

Abstract References Full Text PDF (438 KB)Views: 215Downloads: 145Citations: 0

Open Access Research Article·pp. 2987–2995·Vol. 47, Issue 8Aug 2026

A security aware discrete mathematics framework for Nash-equilibrium based incentive design against selfish mining and validator collusion

Satpal Singh Kushwaha, Pradeep Gupta, Lipika Goel, Y. Lakshmi Prasanna, Sonam Gupta

Published Online: 31 Aug 2026DOI: 10.47974/JIOS-2240

In this paper: Blockchain networks depend on incentive mechanisms to ensure that rational miners/validators follow the prescribed consensus protocol. However, strategic behavior such as selfish mining, validator col...

Abstract References Full Text PDF (572 KB)Views: 223Downloads: 134Citations: 0