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What is the current research focus of Vijay Kumar at Clarkson University? 


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Vijay Kumar at Clarkson University is currently focused on enhancing smart card-based remote user authentication schemes for secure communication over the internet . Kumar's research aims to improve the robustness and implementation ease of authentication techniques to counter various cyber threats like replay attacks, impersonation attacks, and password guessing attacks. By addressing vulnerabilities such as offline password guessing attacks, Kumar's work contributes to strengthening the security of remote user authentication systems. This research aligns with the broader goal of ensuring secure communication channels through effective authentication methods in the digital realm.

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Vijay Kumar's current research focus at Clarkson University is on developing a power system protection laboratory/test-bed to study power system protection, relay communication, and fault simulations.
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