2 papers
cs.AR2025
JSPIM: A Skew-Aware PIM Accelerator for High-Performance Databases Join and Select Operations
Sabiha Tajdari, Anastasia Ailamaki, Sandhya Dwarkadas
Database applications are increasingly bottlenecked by memory bandwidth and latency due to the memory wall and the limited scalability of DRAM. Join queries, central to analytical…
cs.CR2024
RollingCache: Using Runtime Behavior to Defend Against Cache Side Channel Attacks
Divya Ojha, Sandhya Dwarkadas
Shared caches are vulnerable to side channel attacks through contention in cache sets. Besides being a simple source of information leak, these side channels form useful gadgets fo…