Results 31 to 40 of about 48,367 (290)
Low-cost Multi-node Failure Repair Method for Erasure Codes [PDF]
Jisuanji gongcheng, 2017 Current erasure code repair methods have problems such as high expenses and low efficiency.Aiming at these problems,this paper brings forward a multi-node failure repair method with low cost.By means of network distance based node choosing method ...
ZHENG Liming,LI Xiaodong
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Coded Slotted ALOHA: A Graph-Based Method for Uncoordinated Multiple Access [PDF]
, 2015 In this paper, a random access scheme is introduced which relies on the combination of packet erasure correcting codes and successive interference cancellation (SIC). The scheme is named coded slotted ALOHA.
Chiani, Marco +2 more
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Far from Perfect: Quantum Error Correction with (Hyperinvariant) Evenbly Codes [PDF]
QuantumWe introduce a new class of qubit codes that we call Evenbly codes, building on a previous proposal of hyperinvariant tensor networks. Its tensor network description consists of local, non-perfect tensors describing CSS codes interspersed with Hadamard ...
Matthew Steinberg +5 more
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Enhanced Recursive Reed-Muller Erasure Decoding [PDF]
, 2016 Recent work have shown that Reed-Muller (RM) codes achieve the erasure channel capacity. However, this performance is obtained with maximum-likelihood decoding which can be costly for practical applications. In this paper, we propose an encoding/decoding
Cunche, Mathieu +4 more
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Fast erasure decoder for hypergraph product codes [PDF]
QuantumWe propose a decoder for the correction of erasures with hypergraph product codes, which form one of the most popular families of quantum LDPC codes.
Nicholas Connolly +3 more
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Packet Layer Erasure Coding in Interplanetary Links: The LTP Erasure Coding Link Service Adapter
IEEE Transactions on Aerospace and Electronic Systems, 2020 Interplanetary networks are affected by long propagation delays, intermittent connectivity, possible packet losses due to residual errors, and other impairments. To cope with these challenges, the delay-/disruption-tolerant networking (DTN) architecture utilizes the Licklider transmission protocol (LTP) as convergence layer on space links.
Nicola Alessi +3 more
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RS regenerating codes for cloud storage fault-tolerant system
Tongxin xuebao, 2016 RS(Reed-Solomon) regenerating erasure codes was proposed for cloud storage fault-tolerant system,which not only inherited the reliability of the RS encoding,but also achieved the high efficiency of tolerance three faults.Hybrid recovery method of the ...
Xi-ai YAN +3 more
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New Design and Analysis of Error-Resilient LRCs for DSSs With Silent Disk Errors
IEEE Access, 2021 Recently, erasure coding techniques are considered as essential schemes for the reliability of the modern distributed storage systems (DSSs) with the frequent node-level failure.
Chanki Kim, Jong-Seon No
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Multi-Erasure Locally Recoverable Codes Over Small Fields
, 2017 Erasure codes play an important role in storage systems to prevent data loss. In this work, we study a class of erasure codes called Multi-Erasure Locally Recoverable Codes (ME-LRCs) for storage arrays. Compared to previous related works, we focus on the
Huang, Pengfei +2 more
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Research on Fault Tolerance Enhancement of Array Erasure Codes
MATEC Web of Conferences, 2017 Array erasure coding technology is one of the most desirable methods to enhance the reliability of storage systems, but fault tolerance is always the bottleneck to the use of array codes. There are several improvement schemes for fault tolerance of array
Tang Dan, Xiao Feng, Fan Di
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