K-Nearest Neighbor Privacy Protection Query for Distributed Storage in Location-based Service
Sign Up to like & getrecommendations! Published in 2021 at "Wireless Personal Communications"
DOI: 10.1007/s11277-021-08682-y
Abstract: With the rapid development of global positioning systems, cellular networks, and relative technologies, people can request location-based services (LBSs) from the service provider using a handheld device quickly and easily. In recent years, privacy issues… read more here.
Keywords: storage; distributed storage; privacy; location based ... See more keywords
CRL: Efficient Concurrent Regeneration Codes with Local Reconstruction in Geo-Distributed Storage Systems
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Computer Science and Technology"
DOI: 10.1007/s11390-018-1877-5
Abstract: As a typical erasure coding choice, Reed-Solomon (RS) codes have such high repair cost that there is a penalty for high reliability and storage efficiency, thereby they are not suitable in geo-distributed storage systems. We… read more here.
Keywords: reconstruction; storage; distributed storage; storage systems ... See more keywords
Code constructions for multi-node exact repair in distributed storage
Sign Up to like & getrecommendations! Published in 2018 at "Science China Information Sciences"
DOI: 10.1007/s11432-018-9516-6
Abstract: We study the problem of centralized exact repair of multiple failures in distributed storage. We present constructions that achieve a new set of interior points under exact repair. The constructions build upon the layered code… read more here.
Keywords: exact repair; distributed storage; code constructions; repair ... See more keywords
Minimum Storage Regenerating Codes for Scalable Distributed Storage
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2699232
Abstract: Regenerating codes (RGCs) have recently been proposed to reduce the repair traffic of ( $n,k$ ) erasure-coded distributed storage systems. Moreover, RGCs can also be used in a scalable distributed storage scenario where $n$ is… read more here.
Keywords: storage; distributed storage; scalable distributed; tex math ... See more keywords
FASR: An Efficient Feature-Aware Deduplication Method in Distributed Storage Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3147545
Abstract: Deduplication technology can obtain higher space utilization by keeping only one duplicate. But in a distributed storage system, the overall deduplication ratio will be limited due to redundancy elimination across nodes. The traditional deduplication methods… read more here.
Keywords: deduplication ratio; system; deduplication; distributed storage ... See more keywords
Efficiently Coding Replicas to Erasure Coded Blocks in Distributed Storage Systems
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2017.2709312
Abstract: Modern distributed storage systems usually store new data in replicas, and later code these data into erasure coded blocks when they get cold. This letter studies optimal bandwidth consumption problem for this replica to erasure… read more here.
Keywords: coded blocks; erasure coded; storage systems; distributed storage ... See more keywords
Minimum Repair Bandwidth LDPC Codes for Distributed Storage Systems
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3230263
Abstract: In distributed storage systems (DSS), an optimal code design must meet the requirements of efficient local data regeneration in addition to reliable data retention. Recently, low-density parity-check (LDPC) codes have been proposed as a promising… read more here.
Keywords: distributed storage; ldpc codes; ldpc; storage systems ... See more keywords
Traces: Inkling Blockchain for Distributed Storage in Constrained IIoT Environments
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2022.3208311
Abstract: Storing data from Industrial-Internet-of-Things (IIoT) sensors in blockchain (BC) for monitoring the applications leads to management issues like bloating. The crux of this work is generating traces (the part of industrial data) using an ARIMA… read more here.
Keywords: distributed storage; storage constrained; constrained iiot; traces inkling ... See more keywords
Repair Rate Lower Bounds for Distributed Storage
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2021.3052488
Abstract: A primary objective of a distributed storage system is to reliably store huge amounts of source data for long periods of time using a large number of high storage capacity nodes. Storage nodes are prone… read more here.
Keywords: source data; rate; distributed storage; storage ... See more keywords
Timed Loops for Distributed Storage in Wireless Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Parallel and Distributed Systems"
DOI: 10.1109/tpds.2021.3100780
Abstract: IoT deployments that have limited memories lack sustained computation power and have limited connectivity to the Internet due to intermittent last-mile connectivity, particularly in rural and remote locations. For maintaining congestion-free operations, most of the… read more here.
Keywords: distributed storage; loops distributed; wireless networks; storage wireless ... See more keywords
Random Versus Copyset Placement: Data-Loss Models for Proactive-Tolerance Replica-Based Data Storage
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Reliability"
DOI: 10.1109/tr.2021.3105675
Abstract: In a distributed storage system, proactive fault tolerance is used to provide an extra layer of data protection over traditional reactive fault tolerance. The placement of replicas across storage servers in a replication-based system affects… read more here.
Keywords: distributed storage; placement; reliability; tolerance ... See more keywords