MUMBAI, India, Aug. 17 -- Intellectual Property India has published a patent application (202631076197 A) filed by Bandyopadhyay, Ananya on June 19, 2026, for Method For Enhancing Security Of Computing Systems Using Input Device-Based Biometric Authentication.
Inventor includes Bandyopadhyay, Ananya.
The application for the patent was published on August 14, 2026, under issue no. 33/2026.
Abstract: A computer system implements continuous per-touch authentication across input peripherals. A computer tower 110 with processor and memory communicates with a monitor 100, display screen 102, a keyboard 104 having keys 120, 122 with per-key sensors 12, and a mouse 130 with button sensors 144, 110, 120. For each keypress or click, fingerprint data is captured and matched against templates for an active user comprising right-hand 706–710 and left-hand 711–715 fingerprints. An authorization pipeline executes exact or fuzzy matching with thresholds set during setup 401–410 and session budgets 901–903. Authorized inputs are executed; unauthorized inputs trigger policies including suppression, alerts, or lockout, as shown in flows 500–509 and 600–615. Ageing updates 904, 906, 612 adapt templates over time, while multi-user arbitration on keyboard 800 with inputs 801–804 ensures only the active user’s actions are accepted. Partial-area matching uses samples 700, 703, 705. The system provides secure, low-latency input gating.
Disclaimer: Curated by HT Syndication.
