MUMBAI, India, March 13 -- Intellectual Property India has published a patent application (202621006290 A) filed by Prasad Mohan Mandrupkar; and Kalyani Prasad Mandrupkar, Pune, Maharashtra, on Jan. 22, for 'a method and system for performing context-bound authentication across multiple digital services.'
Inventor(s) include Prasad Mohan Mandrupkar.
The application for the patent was published on March 13, under issue no. 11/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a method (100) and system (200) for performing context-bound authentication across multiple digital services. The system comprises a backend authentication server (11) including a context code generator module (111), a cryptographic signing module (112), a context verification module (113), a challenge generation module (115), an assertion verification module (116), and a federated relying-party mapping module (130). The method (100) involves generating a dynamic context code including a nonce, timestamp, service identifier, and location identifier, cryptographically signing the context code, transmitting the signed payload to a terminal device (6), and receiving the payload from a user device. Upon successful verification of the signed payload, a WebAuthn authentication challenge is generated and bound to the verified context. A cryptographic assertion generated by the user device (4) using hardware-backed secure key storage is verified before granting access."
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