Hamza Omar

Publication Activity (10 Years)

Years Active: 2017-2023
Publications (10 Years): 15

Top Topics

Error Resilient

Top Venues

ACM Trans. Archit. Code Optim.

Publications

Usman Ali, Hamza Omar, Chujiao Ma, Vaibhav Garg, Omer Khan
Hardware Root-of-Trust implementations in Trusted Execution Environments. IACR Cryptol. ePrint Arch. 2023 (2023)
Abdul Rasheed Sahni, Hamza Omar, Usman Ali, Omer Khan
ASM: An Adaptive Secure Multicore for Co-located Mutually Distrusting Processes. ACM Trans. Archit. Code Optim. 20 (3) (2023)
Hamza Omar, Omer Khan
PRISM: Strong Hardware Isolation-based Soft-Error Resilient Multicore Architecture with High Performance and Availability at Low Hardware Overheads. ACM Trans. Archit. Code Optim. 18 (3) (2021)
Hamza Omar, Omer Khan
IRONHIDE: A Secure Multicore that Efficiently Mitigates Microarchitecture State Attacks for Interactive Applications. HPCA (2020)
Tara Merin John, Syed Kamran Haider, Hamza Omar, Marten van Dijk
Connecting the Dots: Privacy Leakage via Write-Access Patterns to the Main Memory. IEEE Trans. Dependable Secur. Comput. 17 (2) (2020)
Hamza Omar, Brandon D'Agostino, Omer Khan
OPTIMUS: A Security-Centric Dynamic Hardware Partitioning Scheme for Processors that Prevent Microarchitecture State Attacks. IEEE Trans. Computers 69 (11) (2020)
Hamza Omar, Omer Khan
IRONHIDE: A Secure Multicore Architecture that Leverages Hardware Isolation Against Microarchitecture State Attacks. CoRR (2019)
Hamza Omar, Halit Dogan, Brian Kahne, Omer Khan
Multicore Resource Isolation for Deterministic, Resilient and Secure Concurrent Execution of Safety-Critical Applications. IEEE Comput. Archit. Lett. 17 (2) (2018)
Hamza Omar, Qingchuan Shi, Masab Ahmad, Halit Dogan, Omer Khan
Declarative Resilience: A Holistic Soft-Error Resilient Multicore Architecture that Trades off Program Accuracy for Efficiency. ACM Trans. Embed. Comput. Syst. 17 (4) (2018)
Hamza Omar, Syed Kamran Haider, Ling Ren, Marten van Dijk, Omer Khan
Breaking the Oblivious-RAM Bandwidth Wall. ICCD (2018)
Tara Merin John, Syed Kamran Haider, Hamza Omar, Marten van Dijk
Connecting the dots: Privacy leakage via write-access patterns to the main memory. HOST (2017)
Syed Kamran Haider, Hamza Omar, Ilia A. Lebedev, Srinivas Devadas, Marten van Dijk
Leveraging Hardware Isolation for Process Level Access Control & Authentication. SACMAT (2017)
Qingchuan Shi, Hamza Omar, Omer Khan
Exploiting the Tradeoff between Program Accuracy and Soft-error Resiliency Overhead for Machine Learning Workloads. CoRR (2017)
Tara Merin John, Syed Kamran Haider, Hamza Omar, Marten van Dijk
Connecting the Dots: Privacy Leakage via Write-Access Patterns to the Main Memory. CoRR (2017)
Hamza Omar, Masab Ahmad, Omer Khan
GraphTuner: An Input Dependence Aware Loop Perforation Scheme for Efficient Execution of Approximated Graph Algorithms. ICCD (2017)