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08/21/2023
Ramulator 2.0: A Modern, Modular, and Extensible DRAM Simulator
We present Ramulator 2.0, a highly modular and extensible DRAM simulator...
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06/29/2023
RowPress: Amplifying Read Disturbance in Modern DRAM Chips
Memory isolation is critical for system reliability, security, and safet...
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11/20/2022
TuRaN: True Random Number Generation Using Supply Voltage Underscaling in SRAMs
Prior works propose SRAM-based TRNGs that extract entropy from SRAM arra...
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11/14/2022
Fundamentally Understanding and Solving RowHammer
We provide an overview of recent developments and future directions in t...
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11/10/2022
DRAM Bender: An Extensible and Versatile FPGA-based Infrastructure to Easily Test State-of-the-art DRAM Chips
To understand and improve DRAM performance, reliability, security and en...
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10/08/2022
SpyHammer: Using RowHammer to Remotely Spy on Temperature
RowHammer is a DRAM vulnerability that can cause bit errors in a victim ...
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07/27/2022
Sectored DRAM: An Energy-Efficient High-Throughput and Practical Fine-Grained DRAM Architecture
There are two major sources of inefficiency in computing systems that us...
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07/27/2022
A Case for Self-Managing DRAM Chips: Improving Performance, Efficiency, Reliability, and Security via Autonomous in-DRAM Maintenance Operations
The memory controller is in charge of managing DRAM maintenance operatio...
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06/20/2022
Understanding RowHammer Under Reduced Wordline Voltage: An Experimental Study Using Real DRAM Devices
RowHammer is a circuit-level DRAM vulnerability, where repeatedly activa...
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04/21/2022
A Case for Transparent Reliability in DRAM Systems
Today's systems have diverse needs that are difficult to address using o...
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01/04/2022
DR-STRaNGe: End-to-End System Design for DRAM-based True Random Number Generators
Random number generation is an important task in a wide variety of criti...
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12/22/2021
DarkGates: A Hybrid Power-Gating Architecture to Mitigate the Performance Impact of Dark-Silicon in High Performance Processors
To reduce the leakage power of inactive (dark) silicon components, moder...
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06/09/2021
IChannels: Exploiting Current Management Mechanisms to Create Covert Channels in Modern Processors
To operate efficiently across a wide range of workloads with varying pow...
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05/19/2021
QUAC-TRNG: High-Throughput True Random Number Generation Using Quadruple Row Activation in Commodity DRAM Chips
True random number generators (TRNG) sample random physical processes to...
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05/27/2020
Revisiting RowHammer: An Experimental Analysis of Modern DRAM Devices and Mitigation Techniques
In order to shed more light on how RowHammer affects modern and future d...
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05/15/2020