Digital Data Protection TRIZ Cases
- Privacy-Preserving Record Linkage via Honest Broker
Honest broker links encrypted records across isolated databases, resolving privacy leakage risks during cross-entity data integration.
- Integrated End-of-Purpose Protocol for Data Privacy Compliance
An integrated end-of-purpose protocol coordinates blocking and unblocking commands across distributed applications to manage master data lifecycle.
- Reference Architecture Pattern Permissions Management
A reference architecture pattern-based permissions system automates role assignment across application tiers.
- Certificate Loading for Face Recognition Security
A certificate loading method authenticates processes to access target data processing algorithms in a face recognition application.
- Identity Context Access Control Reduces Role Proliferation
Identity context expressions cluster users by shared attributes to replace static roles in access control policies.
- Dynamic Software Feature Access Control via Scoring Models
Computer system manages software feature access using dynamic scoring models applied to electronic documents.
- Membership Disclosure Risk Assessment in Synthetic Data Generation
Dynamic partitioning based on population size improves risk estimation accuracy, enabling reliable synthetic data sharing with acceptable privacy levels.
- Access Control Metadata Pre-computation for Latency Reduction
Pre-computing permissions metadata eliminates repeated security checks, reducing access latency while maintaining data security.
- Real-Time File Permission Federation for Enterprise Security
Intermediary components synchronize permissions across disparate systems, resolving security gaps when files leave application boundaries.
- Medical System Access via Personal Device Authentication
Dedicated links between personal devices and medical systems enable rapid user authentication while preventing unauthorized access during sessions.
- Operating System Access Control Vulnerability Detection via Model Checking
Model checking formalizes operating system access control rules to detect security vulnerabilities through state space exploration.
- Embedded Controller Root of Trust for Secure IHS Booting
An embedded controller authenticates firmware and SBIOS instructions to establish a hardware root of trust.
- Service Integration Platform Unified Authentication for Multi-ISP Security
A service integration platform routes authenticated requests to multiple ISPs using a unified security framework.
- False Desktop System for Secure External Access
A false desktop system mimics the operating system interface to provide controlled access.
- Serverless Container Architecture for Secure Sensitive Data Stripping
Ephemeral cloud containers strip sensitive data from files upon receipt and terminate immediately after processing.
- Privacy Manager for Video Stream Resolution Adjustment
A privacy manager adjusts client device settings to protect sensitive information during communication sessions.
- CDN Access Control via Ticket Authentication
A CDN server validates user access tickets against a service server before delivering content resources to the terminal.
- Privacy Utility Trade Off Tool for Data Sharing
A privacy utility trade off tool quantifies private data uniqueness to determine optimal sharing settings.
- Universal Print Driver Gateway for Secure Mobile Authentication
A universal print driver gateway converts mobile print instructions into device-specific formats, eliminating expensive hardware at each printer.
- Cryptographic Co-processor DMA Data Transfer Latency
Dedicated DMA channels route data through a cryptographic co-processor to reduce latency and improve bandwidth utilization.
- Metadata-Based Access Rights Derivation for Dynamic Document Management
Deriving access rights from metadata items via pseudo-users resolves static folder limitations in dynamic document management systems.
- Privacy-Preserving Speech Recognition Training
A speech recognition system trains models using sensitive data before deletion.