Samsung electronics co., ltd. (20240354449). GLITCH DETECTOR AND GLITCH DETECTION METHOD USING THE SAME simplified abstract
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GLITCH DETECTOR AND GLITCH DETECTION METHOD USING THE SAME
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GLITCH DETECTOR AND GLITCH DETECTION METHOD USING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240354449 titled 'GLITCH DETECTOR AND GLITCH DETECTION METHOD USING THE SAME
The abstract describes a glitch detector, a glitch detection method, and a security device that incorporates the glitch detector. The glitch detector includes a sensing unit, a clock generator, and a comparison unit to detect glitches based on voltage changes.
- Sensing unit generates glitch voltage and reference voltage based on power supply voltage
- Clock generator receives monitoring voltage and outputs clock signal with pulse signals during voltage changes
- Comparison unit compares glitch voltage with reference voltage to detect glitches
Potential Applications: - Cybersecurity systems - Electronic devices prone to glitches - Critical infrastructure protection
Problems Solved: - Detection of glitches in systems - Enhancing security measures - Preventing potential malfunctions due to glitches
Benefits: - Improved system reliability - Early detection of anomalies - Enhanced security measures
Commercial Applications: Title: "Advanced Glitch Detection Technology for Enhanced Security" This technology can be utilized in: - Banking and financial institutions - Data centers - Industrial control systems
Prior Art: Researchers can explore prior patents related to glitch detection methods and security devices to understand the evolution of this technology.
Frequently Updated Research: Researchers in the field of cybersecurity and electronic systems may be conducting studies on improving glitch detection methods and enhancing security measures.
Questions about Glitch Detection Technology: 1. How does glitch detection technology contribute to overall system reliability?
- Glitch detection technology helps in identifying potential issues early on, leading to improved system reliability.
2. What are the key differences between traditional security measures and glitch detection technology?
- Traditional security measures focus on external threats, while glitch detection technology targets internal anomalies for enhanced protection.
Original Abstract Submitted
a glitch detector, a glitch detection method, and a security device including the glitch detector. the glitch detector includes: a sensing unit configured to generate a glitch voltage and at least one reference voltage based on a power supply voltage; a clock generator configured to receive a monitoring voltage corresponding to at least one from among the power supply voltage and the glitch voltage, and to output a clock signal including a plurality of pulse signals while a voltage change occurs in the monitoring voltage, wherein the plurality of pulse signals have a predetermined period; and a comparison unit configured to operate based on each of the plurality of pulse signals, and to compare the glitch voltage with the at least one reference voltage and output a detection voltage based on determining that a glitch has occurred.
