3 papers
cs.CR2020
SIGNED: A Challenge-Response Based Interrogation Scheme for Simultaneous Watermarking and Trojan Detection
Abhishek Nair, Patanjali SLPSK, Chester Rebeiro +1
The emergence of distributed manufacturing ecosystems for electronic hardware involving untrusted parties has given rise to diverse trust issues. In particular, IP piracy, overprod…
cs.AR2019
PERI: A Posit Enabled RISC-V Core
Sugandha Tiwari, Neel Gala, Chester Rebeiro +1
Owing to the failure of Dennard's scaling the last decade has seen a steep growth of prominent new paradigms leveraging opportunities in computer architecture. Two technologies of…
cs.CR2017
GANDALF: A fine-grained hardware-software co-design for preventing memory attacks
Gnanambikai Krishnakumar, Patanjali SLPSK, Prasanna Karthik Vairam +1
Reading or writing outside the bounds of a buffer is a serious security vulnerability that has been exploited in numerous occasions. These attacks can be prevented by ensuring that…