MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202611070108 A) filed by Credenta Technologies Private Limited on June 04, 2026, for Integrated Mobile Physiological Authentication Platform.
Inventors include Kumar, Ravit; and Mann, Sakshi.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: An integrated attested physiological authentication system (100) for mobile physiological authentication processes physiological signals acquired from one or more supported sensor modalities through a quality-assured, cryptographically attested multi-stage workflow. The pipeline incorporates signal quality index (SQI) gating, feature extraction, adaptive circadian personalisation, Bayesian risk ingestion, and physiological verification index (PVI) risk assessment in a sequential atomic flow from capture to authentication output. The SQI stage provides signal-quality validation before feature generation, while the circadian blending stage enables personalised physiological modelling and Bayesian integration of derived characteristics. Risk assessment outputs are subjected to trusted attestation through secure signing and AES-GCM audit logging, generating a signed authentication result. The pipeline operates under a failure-to-abstain architecture in which authentication is withheld upon failure of quality, manipulation, duration, or signing requirements. The architecture supports multiple physiological sensing modalities and trusted execution environments, enabling cryptographically verifiable authentication from signal capture through attestation and signed decision output.
Disclaimer: Curated by HT Syndication.
