Results 11 to 20 of about 236,153 (262)

Improved Fault-Tolerant Consensus Based on the PBFT Algorithm

open access: yesIEEE Access, 2022
Nowadays Practical Byzantine Fault Tolerance (PBFT) algorithm has become the most extensive consensus algorithm in the alliance chain. However, the PBFT algorithm is usually only applicable to small networks due to high communication complexity and poor ...
Jian Yang   +4 more
doaj   +1 more source

Fault tolerant network constructors [PDF]

open access: yesInformation and Computation, 2019
In this work, we consider adversarial crash faults of nodes in the network constructors model $[$Michail and Spirakis, 2016$]$. We first show that, without further assumptions, the class of graph languages that can be (stably) constructed under crash faults is non-empty but small.
Michail, Othon   +2 more
openaire   +5 more sources

Developing Fault Tolerance Integrity Protocol for Distributed Real Time Systems [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2013
In the distributed real time systems, tasks must meet their deadline even in the presence of hardware/software faults. Fault tolerance in distributed real time systems refers to the ability of the system to meet the tasks deadline and to detect their ...
Dhuha Abdullah, Amira Sallow
doaj   +1 more source

Fault-Tolerance in the Scope of Software-Defined Networking (SDN)

open access: yesIEEE Access, 2019
Fault-tolerance is an essential aspect of network resilience. Fault-tolerance mechanisms are required to ensure high availability and high reliability in systems.
A. U. Rehman   +2 more
doaj   +1 more source

A Survey of Fault-Tolerance Techniques for Embedded Systems From the Perspective of Power, Energy, and Thermal Issues

open access: yesIEEE Access, 2022
The relentless technology scaling has provided a significant increase in processor performance, but on the other hand, it has led to adverse impacts on system reliability.
Sepideh Safari   +8 more
doaj   +1 more source

Logical Specification and Analysis of Fault Tolerant Systems through Partial Model Checking [PDF]

open access: yes, 2003
This paper presents a framework for a logical characterisation of fault tolerance and its formal analysis based on partial model checking techniques.
Gnesi, S., Lenzini, G., Martinelli, F.
core   +3 more sources

Fault-tolerant method for fault location of active distribution network based on matrix algorithm

open access: yes电力工程技术, 2022
Fault location is of great significance for fault handling and power restoration of distribution network. In the fault location method for active distribution network,the calculation speed of matrix algorithm is high,but this method has a poor fault ...
MEI Fei   +3 more
doaj   +1 more source

Factorizing fault tolerance

open access: yesTheoretical Computer Science, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Prasetya, I.S.W.B., Swierstra, S.D.
openaire   +4 more sources

Implementing fault tolerant applications using reflective object-oriented programming [PDF]

open access: yes, 1995
: Shows how reflection and object-oriented programming can be used to ease the implementation of classical fault tolerance mechanisms in distributed applications.
Fabre, Jean-Charles   +4 more
core   +1 more source

Open Fault Diagnosis and Tolerance Control for Grid-Connected Hybrid Active Neutral-Point- Clamped Inverters With Optimized Carrier-Based Pulse Width Modulation

open access: yesIEEE Access, 2020
This paper proposes open fault diagnosis and tolerance control methods for grid-connected hybrid active neutral-point-clamped (ANPC) inverters with optimized carrier-based pulse width modulation.
Ye-Ji Kim   +3 more
doaj   +1 more source

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