User Identity/Authority Verification TRIZ Cases
- Token-Based Audio Service Integration for Flexible Playback Access
Token-based integration streamlines music-service access and synchronized playback.
- Automotive Configuration Updates with VIN-Signed Tamper Verification
A signature server uses VIN-linked certificates to verify automotive configuration files before local updates are applied.
- User Authentication Via Device-Mediated SMS Against SIM Swap Attacks
A shared-signature server flow verifies mobile-originated SMS and device possession, reducing SIM swap and OTP interception risks.
- Cryptographic Key Binding for Verified HSM Configurations
A policy compares HSM configuration with permitted settings before key use, protecting master and encrypted keys from misuse.
- Confirming authenticity of a user to a third-party system
A telecom server issues device-linked identifiers and transaction codes to authenticate users with third-party systems before transactions.
- Biometric Property Title Lock With Blockchain Verification
This case combines biometric ownership checks, blockchain hashes, and county registers to prevent unauthorized property transfers.
- Augmented Reality IoT Security Status Indication
Tracked AR graphics display IoT security states after device interrogation, helping users identify at-risk devices and respond promptly.
- Client Connection Resumption with Cached Certification Information
This case reuses certification information after disconnection, reducing reconnection time without repeating full authentication.