Random Number Generators TRIZ Cases
- Detection Circuit for Smart Card Attack Monitoring
A detection circuit uses segmented random data generators and a comparator to identify external attacks on integrated circuits.
- Optimization Apparatus Escaping Local Minimums via Adaptive Offset
An offset control circuit increases the energy offset at local minimums to accelerate solution finding and reduce calculation time.
- Cryptoalgorithm Execution via CPU and Hardware Circuit Split
A cryptoalgorithm implementation divides operations between a central processing unit and dedicated hardware circuits to reduce chip area.
- Centralized TRNG Aggregates Vehicle Entropy to Reduce ECU Cost
A centralized random number generator aggregates entropy from multiple vehicle network sources to produce secure cryptographic keys.
- Arbitrary Waveform Generation via Pulse Pattern Calculation
A data processing unit sequentially calculates waveform data from pulse pattern data to generate signals without storing all values in advance.
- Space-Division Semiconductor Detector for High-Speed Quantum Random Number Generation
A space-division semiconductor detector absorbs emission particles from a radioactive isotope to generate random numbers based on absorption events.
- Non-linear Feedback Shift Register Gate Reduction
A non-linear feedback shift register uses minimal logic gates to generate pseudo-random sequences.
- Cryptographic Parameter Generation Using Astronomical Entropy
A cryptographic parameter generation method leverages astronomical event data as a verifiable random source to produce secure function parameters.