Intellectual Property India Publishes Patent Application for 'Integrating Quantum Key Distribution Into Role Based Access Control To Mitigate Insider Threats' Filed by B V Raju Institute Of Technology

MUMBAI, India, Jan. 2 -- Intellectual Property India has published a patent application (202541125277 A) filed by B V Raju Institute Of Technology, Narsapur, Telangana, on Dec. 11, 2025, for 'integrating quantum key distribution into role based access control to mitigate insider threats.'

Inventor(s) include Pattabhi Mary Jyosthna; Mummadi Swathi; and Pavan Kumar V.

The application for the patent was published on Jan. 2, under issue no. 01/2026.

According to the abstract released by the Intellectual Property India: "This invention proposes a Quantum Key Distribution-enabled Role-Based Access Control (QKD-RBAC) framework designed to mitigate insider threats in secure information systems. The system integrates QKD into the key management layer of RBAC to ensure tamper-evident, intrusion-detectable key exchange for role assignment, authorization, and role-to-resource access communication. The invention secures communication channels between roles, administrators, and resources by replacing classical key distribution with quantum-generated keys. The framework further evaluates security and performance improvements of QKD-RBAC over conventional RBAC systems. The proposed model significantly strengthens confidentiality, integrity, and insider-threat detection capabilities in enterprise environments."

Disclaimer: Curated by HT Syndication.