Internal/Peripheral Component Protection TRIZ Cases
- Proximity-Based Theft Alert for Mobile Devices
A proximity alarm system triggers visual and noise alerts when a mobile device separates from its owner.
- Masking User Input and Sensor Data to Prevent Behavioral Tracking
A masking system normalizes and randomizes user input and sensor data before application processing.
- Cloud Server Remote Power Event Control
A cloud server pushes alerts and generates security locks to resolve the contradiction between rapid response time and operational security during power events.
- Information Processing Apparatus Security Setting Control
Control unit disables lower security options to prevent accidental downgrades and maintain authentication integrity.
- Authentication Information Management for Multifunction Peripheral Security
Dynamic authentication updates balance security and convenience by skipping redundant refreshes during repeated server connections.
- AI Security Module for Hardware Security Module Threat Detection
An AI security module monitors hardware security module service requests to identify anomalies and prevent unauthorized cryptographic operations.
- Glitch Resistant Integrated Circuit Security via Multi-Bit Key Activation
Multi-bit key activation prevents glitch attacks by ensuring the combination circuit remains inoperable if any single bit is incorrect.
- IC Card Power Analysis Protection via Randomized Cryptographic Operations
Randomized cryptographic operations obscure power consumption patterns in IC cards to mislead attackers.
- M2M Security Key Replacement via Server Mediation
Server mediation coordinates encrypted key exchange during device swaps, preventing unauthorized access while maintaining system integrity.
- Virtual OTP Memory Emulation for Secure On-Chip Programming
A virtual one-time programmable memory system emulates hardware functions using software routines and cryptographic verification on integrated circuits.
- Dynamic Security Level Adaptation for Deformable Electronic Devices
Deformable electronic devices adjust security levels based on detected form states using sensor data and predefined policies.
- Micro Server MAC Address Pre-allocation for License Stability
Pre-allocates MAC addresses in ROM to maintain consistency during network controller replacement, preventing software license authentication failures.
- Adaptive DBD Hardware Firewall for SoC Wake-Up Optimization
Adaptive deny-by-default hardware firewalls reduce wake-up latency by granting selective core access during reset while maintaining security.
- Geo-Parameter Encrypted Memory Card for Unauthorized Access Prevention
Memory card processor generates encryption keys from current geo-parameter values, preventing unauthorized access when stolen.
- Obfuscated Watermarking Framework for IC Authentication
FOWL framework embeds watermarks in finite state machine logic states to secure integrated circuit intellectual property.
- Heap Allocation Address Embedding Authentication for Dynamic Memory Security
Embedding authentication data in the heap allocation address detects use-after-free vulnerabilities while maintaining minimal performance overhead.
- Baseboard Management Controller Module Adapting ESPI Alert Signals
A baseboard management controller module detects motherboard platform type to activate specific chip selection units for alert signal transmission.
- Software-Defined Radio Cybersecurity for Air Traffic Control
Segmented security mechanisms protect software-defined radios from cyber-attacks in air traffic control networks.
- Microcontroller Memory Security Marker Detection
Security markers inserted among program instructions trigger alerts upon non-detection, preventing linear extraction of code and secret keys.
- Security Agent Scanning for Malicious Apps on Lightweight Devices
A security agent scans installed applications on lightweight computing devices to identify and remediate known threats.
- Database Connection Termination via Enforcement Point
An enforcement point parses queries against predefined rules, sending error packets to resolve uncertain server states.
- Host Multi-Path Layer IO Analytics for Malware Defense
Multi-path layer intercepts input-output operations to extract process identifiers and access types for security analytics.
- Integrated Intrusion Detection Device Using Multi-Sensor Fusion
An intrusion detection device combines accelerometers and RF signal monitors to identify physical access attempts.
- SoC Resource Protection via State Machine Segmentation
A state machine restricts resource transitions in System-on-Chip designs by enforcing identity-based access control for secure and non-secure masters.
- Movable Attachment Member for Adjustable Magnetic Membrane Positioning
A membrane with a movable attachment member adjusts position within guiding portions to match screen frame magnets.