Emerging phase change memory devices using non-oxide semiconducting glasses

S Agarwal, P Lohia, DK Dwivedi - Journal of Non-Crystalline Solids, 2022 - Elsevier
In the new computing world, phase-change memory (PCM) has recently evolved as a non-
volatile key-enabling technology that has been used as memory storage. PCM has also …

A survey on techniques for improving Phase Change Memory (PCM) lifetime

M Mohseni, AH Novin - Journal of Systems Architecture, 2023 - Elsevier
ABSTRACT PCMs are Non-Volatile Memories (NVMs) that store data using phase-change
semiconductors, such as silicon-chalcogenide glass. In addition to increased integration …

An operating system level data migration scheme in hybrid DRAM-NVM memory architecture

R Salkhordeh, H Asadi - 2016 Design, Automation & Test in …, 2016 - ieeexplore.ieee.org
With the emergence of Non-Volatile Memories (NVMs) and their shortcomings such as
limited endurance and high power consumption in write requests, several studies have …

A survey of phase change memory systems

F Xia, DJ Jiang, J Xiong, NH Sun - Journal of Computer Science and …, 2015 - Springer
As the scaling of applications increases, the demand of main memory capacity increases in
order to serve large working set. It is difficult for DRAM (dynamic random access memory) …

Enhancing lifetime of NVM-based main memory with bit shifting and flipping

X Luo, D Liu, K Zhong, D Zhang, Y Lin… - 2014 IEEE 20th …, 2014 - ieeexplore.ieee.org
Non-volatile memory (NVM) is considered as the most promising candidate of main memory
due to many attractive properties, such as shock-resistivity, non-volatility, high density and …

Etica: efficient two-level i/o caching architecture for virtualized platforms

S Ahmadian, R Salkhordeh, O Mutlu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In recent years, increased I/O demand of Virtual Machines (VMs) in large-scale data centers
and cloud computing has encouraged system architects to design high-performance storage …

Exploiting narrow-width values for improving non-volatile cache lifetime

G Duan, S Wang - 2014 Design, Automation & Test in Europe …, 2014 - ieeexplore.ieee.org
Due to the high cell density, low leakage power consumption, and less vulnerability to soft
errors, non-volatile memory technologies are among the most promising alternatives for …

Memory and storage system design with nonvolatile memory technologies

J Zhao, C Xu, P Chi, Y Xie - IPSJ Transactions on System and LSI …, 2015 - jstage.jst.go.jp
The memory and storage system, including processor caches, main memory, and storage, is
an important component of various computer systems. The memory hierarchy is becoming a …

Minimizing update bits of NVM-based main memory using bit flipping and cyclic shifting

W Dong, X Li, Y Li, M Qiu, L Dou… - 2015 IEEE 17th …, 2015 - ieeexplore.ieee.org
Non-Volatile Memory (NVM) has many advantages, such as non-volatility, high density,
shock-resistivity, and low leakage power, and disadvantages, such as the relatively high …

A survey of power management techniques for phase change memory

S Mittal - … Journal of Computer Aided Engineering and …, 2016 - inderscienceonline.com
The demands of larger memory capacity in high-performance computing systems have
motivated the researchers to explore alternatives of dynamic random access memory …