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Reduced Overhead Gate Level Logic Encryption
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Overview
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Integrated Circuits (ICs), which serve as the keystone of modern electronic devices, are increasingly vulnerable to third party tampering due to the industry’s increasing reliance on untrusted third-party foundries in the IC design flow. The result is a growing concern of IC reliability and security, with...
Published: 2/20/2025
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Inventor(s): Ioannis Savidis, Kyle Juretus
Keywords(s):
Category(s): Electronics, Electrical Engineering
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Power Supply Voltage Detection and Power Delivery Circuit
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Overview
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Through silicon via (TSV) based 3-D integrated circuits (IC) permit the integration of heterogeneous technologies with CMOS. The integrated system may include RF, analog, micro/nano-electromechanical systems (MEMS/NEMS) as well as emerging technologies such as nano-FET and graphene-based device planes. The design...
Published: 2/19/2025
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Inventor(s): Ioannis Savidis, Divya Pathak
Keywords(s):
Category(s): Electronics, Electrical Engineering
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Smart Grid on Chip: Work Load Balanced On-Chip Power Delivery
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Dynamic Power Management Scheme Through Swarm Intelligence
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As the proliferation of ubiquitous computing environments becomes a reality, the need for high speed data processing and intelligent system management increases rapidly. In particular, the need for low-power designs and power-aware system management is getting...
Published: 2/20/2025
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Inventor(s): Ioannis Savidis, Divya Pathak
Keywords(s):
Category(s): Electrical Engineering, Electronics
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On-chip power supply noise suppression through hyperabrupt junction varactors
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On-Chip Power Supply Noise Suppression Through Hyperabrupt Junction Varactors
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Power supply noise management continues to be a challenge with the scaling of CMOS technologies. The increasing power density and, therefore, current consumption of high-performance ICs, results in increased challenges in the design of...
Published: 2/20/2025
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Inventor(s): Ioannis Savidis, Divya Pathak
Keywords(s):
Category(s): Electrical Engineering, Electronics
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Physical Gate based Preamble Obfuscation for Securing Wireless Communication
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Overview
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This invention is a technique for securing wireless communication between a transmitter and receiver by obfuscating the preamble data of the baseband signal at the physical layer. The obfuscation is achieved using unique obfuscation keys generated independently at the transmitter and receiver based on their reciprocal...
Published: 2/19/2025
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Inventor(s): Kapil Dandekar, Ioannis Savidis, Marko Jacovic, Cem Sahin, Nagarajan Kandasamy, James Chacko, Kyle Juretus
Keywords(s):
Category(s): Electrical Engineering, Electronics, Communications
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Protecting Analog Circuits with Parameter Biasing Obfuscation
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Protecting Analog Circuits with Parameter Biasing Obfuscation
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As the electronic component supply chain grows more complex due to globalization, with parts coming from a diverse set of suppliers, counterfeit electronics have become a major challenge that calls for immediate solutions. The need for protection of chip technologies...
Published: 2/20/2025
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Inventor(s): Ioannis Savidis, Vaibhav Venugopal Rao, Kyle Juretus
Keywords(s):
Category(s): Electrical Engineering, Electronics
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Enhanced circuit security through hidden state transitions
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Enhanced Circuit Security Through Hidden State Transitions
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Because of the globalization of manufacturing process, integrated circuits (ICs) have become increasingly vulnerable to Counterfeiting and Intellectual Property theft. The consequences can be dramatic when critical systems begin to fail due to the use of counterfeit...
Published: 2/25/2025
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Inventor(s): Ioannis Savidis, Kyle Juretus
Keywords(s):
Category(s): Electronics, Communications
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PhyLeave: Physical layer key based interleaving for secure wireless communication
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Overview
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A revolutionary approach to securing wireless communications through physical layer interleaving and encryption, significantly enhancing security with minimal overhead.
The technology introduces PhyLeave and PilotCrypt, innovative methods to secure wireless communications at the physical layer. By using a dynamic...
Published: 2/19/2025
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Inventor(s): Kapil Dandekar, Kyle Juretus, Marko Jacovic, Cem Sahin, Nagarajan Kandasamy, Ioannis Savidis, James Chacko
Keywords(s):
Category(s): Electrical Engineering, Electronics, Communications
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