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Leader: Accelerating ReRAM-based main memory by leveraging access latency discrepancy in crossbar arrays
TLDR
An asymmetric ReRAM memory design is presented, which separates a crossbar array into multiple logical regions according to their access latency, and further groups logical regions across different crossbars into virtual regions, and introduces both static mapping and dynamic mapping schemes to prioritize memory requests from critical applications to the fast regions for better performance.
View on IEEE
Architecting energy-efficient STT-RAM based register file on GPGPUs via delta compression
TLDR
This paper proposes to optimize STT-RAM based GPU register files for better energy-efficiency and performance via two techniques, including a light-weight compression framework with awareness of register value similarity and a centralized SRAM-based write buffer design to address the long write latency overhead.
View on ACM
Red-shield: Shielding read disturbance for STT-RAM based register files on GPUs
TLDR
Experimental results show that the proposed design can effectively mitigate the performance loss and energy overhead caused by restore operations, while still maintaining the reliability of reads.
View on ACM
SyncViews: Toward Consistent User Views in Cloud-Based File Synchronization Services
TLDR
This paper proposes a user view based file consistency protocol with a conflicts resolution mechanism for FSS, which automatically keeps user files synchronized among the clients and server.
View on IEEE
Shielding STT-RAM Based Register Files on GPUs against Read Disturbance
TLDR
A novel software-hardware co-designed solution (i.e., Red-Shield) is proposed, which consists of three optimizations to overcome the limitations of the existing solutions to combat the read disturbance of STT-RAM.
View on ACM
S-Rsync: An Efficient Differencing Algorithm with Locally Chunk Digests Generating for File Synchronization Services
TLDR
This work proposes an improved differencing algorithm called S-Rsync, which migrates a portion of computation from server to client by taking use of the duplication mechanism and outperforms Rsync constantly abstract environment.
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EaSync: A Transparent File Synchronization Service across Multiple Machines
TLDR
EaSync proposes several key technologies for file synchronization oriented service, including a timestamp based synchronization protocol, an enhanced deduplication algorithm DS-Dedup, and outperforms other synchronization system in operation latency and other metrics.
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