Due to the globalization in the semiconductor supply chain, counterfeit dynamic random- access memory (DRAM) chips/modules have been spreading worldwide at an alarming rate …
We present the first rigorous security, performance, energy, and cost analyses of the state-of- the-art on-DRAM-die read disturbance mitigation method, Per Row Activation Counting …
Modern DRAM devices' performance and energy efficiency are significantly improved when the row-buffer locality is exploited properly. In multi-core architectures, however, the DRAM …
It has become increasingly difficult to understand the complex interaction between modern applications and main memory, composed of DRAM chips. Manufacturers are now selling …
H Hassan - arXiv preprint arXiv:2303.07445, 2023 - arxiv.org
DRAM is the primary technology used for main memory in modern systems. Unfortunately, as DRAM scales down to smaller technology nodes, it faces key challenges in both data …
Memory persistency models provide a foundation for persistent programming by specifying which (and when) writes to non-volatile memory (NVM) become persistent. Memory …
Many modern and emerging applications must process increasingly large volumes of data. Unfortunately, prevalent computing paradigms are not designed to efficiently handle such …
O Mutlu - Constructive Side-Channel Analysis and Secure …, 2019 - Springer
We will discuss the RowHammer problem in DRAM, which is a prime (and likely the first) example of how a circuit-level failure mechanism in Dynamic Random Access Memory …
Generational improvements to commodity DRAM throughout half a century have long solidified its prevalence as main memory across the computing industry. However …