70 citations · 149 across the 5 of their papers we have counts for
5 papers
An Energy-Efficient Reconfigurable DTLS Cryptographic Engine for Securing Internet-of-Things Applications
Utsav Banerjee, Andrew Wright, Chiraag Juvekar +3
This paper presents the first hardware implementation of the Datagram Transport Layer Security (DTLS) protocol to enable end-to-end security for the Internet of Things (IoT). A key…
An Energy-Efficient Reconfigurable DTLS Cryptographic Engine for End-to-End Security in IoT Applications
Utsav Banerjee, Chiraag Juvekar, Andrew Wright +2
This paper presents a reconfigurable cryptographic engine that implements the DTLS protocol to enable end-to-end security for IoT. This implementation of the DTLS engine demonstrat…
MI6: Secure Enclaves in a Speculative Out-of-Order Processor
Thomas Bourgeat, Ilia Lebedev, Andrew Wright +3
Recent attacks have broken process isolation by exploiting microarchitectural side channels that allow indirect access to shared microarchitectural state. Enclaves strengthen the p…
Constructing a Weak Memory Model
Sizhuo Zhang, Muralidaran Vijayaraghavan, Andrew Wright +2
Weak memory models are a consequence of the desire on part of architects to preserve all the uniprocessor optimizations while building a shared memory multiprocessor. The efforts t…
Validating Simplified Processor Models in Architectural Studies
Sizhuo Zhang, Andrew Wright, Daniel Sanchez +1
Cycle-accurate software simulation of multicores with complex microarchitectures is often excruciatingly slow. People use simplified core models to gain simulation speed. However,…