18 citations · 25 across the 6 of their papers we have counts for
7 papers
HammerSim: A System-Level Tool to Model RowHammer
Kaustav Goswami, Ayaz Akram, Hari Venugopalan +1
Modern architecture research relies on simulators to evaluate system security, yet analyzing emerging hardware vulnerabilities like RowHammer requires full-system visibility. As Ro…
CXL-ClusterSim: Modeling CXL-based Disaggregated Memory Cluster for Pooling and Sharing using gem5 and SST
Kaustav Goswami, Maryam Babaie, Hoa Nguyen +2
Large-scale AI training and inference require hundreds of gigabytes to terabytes of DRAM with high peak to average utilization ratios, resulting in overprovisioning. In cloud compu…
Space-Control: Process-Level Isolation for Sharing CXL-based Disaggregated Memory
Kaustav Goswami, Sean Peisert, Venkatesh Akella +1
Memory disaggregation via CXL enables multi-host resource sharing. However, existing CXL sharing mechanisms enforce coarse-grained, host-level permissions only, leaving isolation t…
FP-Rowhammer: DRAM-Based Device Fingerprinting
Hari Venugopalan, Kaustav Goswami, Zainul Abi Din +3
Device fingerprinting leverages attributes that capture heterogeneity in hardware and software configurations to extract unique and stable fingerprints. Fingerprinting countermeasu…
VAR-DRAM: Variation-Aware Framework for Efficient Dynamic Random Access Memory Design
Kaustav Goswami, Hemanta Kumar Mondal, Shirshendu Das +1
Dynamic Random Access Memory (DRAM) is the de-facto choice for main memory devices due to its cost-effectiveness. It offers a larger capacity and higher bandwidth compared to SRAM…
An Approximate Carry Estimating Simultaneous Adder with Rectification
Rajat Bhattacharjya, Vishesh Mishra, Saurabh Singh +2
Approximate computing has in recent times found significant applications towards lowering power, area, and time requirements for arithmetic operations. Several works done in recent…