Research Interests

Cybersecurity: System security including software, firmware and OS security. Hardware security including system-on-chip and network security attacks and countermeasures. Security validation using simulation, formal methods, and side-channel analysis.
Machine Learning: Security and privacy analysis using machine learning algorithms. Adversarial machine learning including robustness validation of machine learning models as well as attacks on learning algorithms.
Trustworthy Systems: Static and dynamic healing techniques to improve reliability of computer systems through memory based computing, temperature-aware optimizations and energy reduction techniques, validation and evaluation of IP security and trust.
Quantum Computing: Quantum algorithms, quantum circuits, quantum compilation and control, quantum error correction, quantum synthesis, quantum machine learning, quantum verification, quantum cryptography.
Embedded Systems: System-level modeling, design space exploration, HW/SW partitioning, lossless compression, real-time scheduling, and application-specific optimizations for improving area, power, performance, temperature and reliability.
Energy-aware Computing: Energy-aware design and optimizations techniques at various abstraction levels including system, architecture, circuits and device levels using a combination of both design- and rum-time reconfiguration techniques.
Hardware Verification: Validation using a combination of simulation based techniques and formal methods, processor validation, instruction-set simulation, validation of system-on-chip designs, directed test generation.
Post-Silicon Debug: Trace signal selection for observability improvement, efficient debug hardware design, high-level debug of post-silicon traces, techniques to reduce post-silicon validation and debug effort.


Ongoing Projects

  Title   Sponsors   Lead Researchers   Duration
Measurement-induced Quantum Steering   DARPA ARC (IMPAQT)   Daniel Volya   2023 - 2024
Automatic Implementation of Secure Silicon   DARPA (Synopsys)   Aruna Jayasena   2020 - 2024
Data Augmentation for Deflating Bias   Semiconductor Research Corporation   Zhixin Pan   2023 - 2025
Trusted Execution Environments   Semiconductor Research Corporation   Hasini Witharana   2022 - 2025
Secure Communication Architecture   National Science Foundation   Hansika Weerasena   2019 - 2023
Post-Silicon Security Validation   National Science Foundation   Zhixin Pan   2019 - 2023


Completed Projects

  Title   Sponsors   Lead Researchers   Duration
System-on-Chip Security Assertions   Semiconductor Research Corp   Hasini Witharana   2020 - 2022
Assertion-based Trust Validation   Edaptive (AFRL)   Daniel Volya   2020 - 2021
Reliable Quantum Computing   L3Harris   Daniel Volya   2020 - 2021
Microelectronics Security Education   US Air Force Research Lab   Zhixin Pan   2019 - 2020
SoC Security Verification   Cisco   Yangdi Lyu   2018 - 2020
Adversarial Machine Learning   FL Center for Cybersecurity   Yangdi Lyu   2018 - 2019
Computer Systems Security   US Department of Education   Six GAANN Fellows   2015 - 2019
Reconfiguration for Adaptive Computing   National Science Foundation   Subodha Charles   2015 - 2019
IP Trust Verification   Cisco   Farimah Farahmandi   2016 - 2018
Side Channel based Trojan Detection   Raytheon   Yangdi Lyu   2017 - 2018
Coverage Analysis without Monitors   IBM   Farimah Farahmandi   2015 - 2018
Validation of IP Security and Trust   NSF+SRC   Yuanwen Huang   2014 - 2018
Post-Silicon Validation and Debug   NSF   Kamran Rahmani   2012 - 2017
Authentication using Intrinsic Identifiers   Harris Seed Fund   Yuanwen Huang   2016 - 2016
Functional Verification of Multicore Architectures   NSF (CAREER)   Xiaoke Qin   2008 - 2014
Dynamic Reconfigurations in Real-Time Systems   NSF+SRC (MCDA)   Weixun Wang   2009 - 2013
Post-Silicon Trace Signal Selection   Intel   Kanad Basu   2011 - 2012
Lossless Compression and Embedded Encryption   NSF (CSR)   Xiaoke Qin   2009 - 2011
SOC Validation using Transaction Level Models   Intel   Mingsong Chen   2006 - 2009