A Generic Transformation for Optimal Node Repair in MDS Array Codes Over F2
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2021.3126751
Abstract: For high-rate linear systematic maximum distance separable (MDS) codes, most early constructions could initially optimally repair all the systematic nodes but not all the parity nodes. Fortunately, this issue was first solved by Li et… read more here.
Keywords: tex math; array; mds array; inline formula ... See more keywords
A Generic Transformation to Generate MDS Array Codes With δ-Optimal Access Property
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DOI: 10.1109/tcomm.2021.3129894
Abstract: Recently, some high-rate maximum distance separable (MDS) array codes were designed to optimally repair a single failed node by connecting all the surviving nodes. However, in practical systems, sometimes not all the surviving nodes are… read more here.
Keywords: inline formula; mds array; tex math;
Extended EVENODD+ and STAR+ With Asymptotic Optimal Update and Efficient Decoding
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2023.3253717
Abstract: The increasing capacity of storage devices and the growing frequency of correlated failures demands better fault tolerance by using maximum distance separable (MDS) array codes with triple-parity. Although many constructions of triple-parity MDS array codes… read more here.
Keywords: optimal update; evenodd star; extended evenodd; mds array ... See more keywords
New Constructions of MDS Array Codes and Optimal Locally Repairable Array Codes
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2024.3353111
Abstract: MDS array codes have been extensively studied due to their applications in storage systems. In this paper, we first propose a novel method of constructing MDS array codes by deleting one row and one column… read more here.
Keywords: array codes; locally repairable; repairable array; mds array ... See more keywords