Results 241 to 250 of about 98,444 (283)
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Fault-Tolerant Authentication Services
International Journal of Computers and Applications, 2007This paper presents a solution to the problem of making a trusted third-party authentication protocol fault tolerant. We applied the general solution to the Needham and Schroeder and Kerberos authentication protocols. Finally, we discuss the implementation of a fault-tolerant Kerberos authentication protocol.
D. Williams, H. Lutfiyya
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Almost fault‐tolerant tracking
International Journal of Robust and Nonlinear Control, 2020SummaryA new formulation of the problem of almost fault‐tolerant perfect tracking in presence of disturbances is presented, and necessary and sufficient existence conditions are found, as well as a controller, which consists of a feedback block and two feedforward blocks.
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Designing masking fault-tolerance via nonmasking fault-tolerance
IEEE Transactions on Software Engineering, 1998Masking fault-tolerance guarantees that programs continually satisfy their specification in the presence of faults. By way of contrast, nonmasking fault-tolerance does not guarantee as much: it merely guarantees that when faults stop occurring, program executions converge to states from where programs continually (re)satisfy their specification.
A. Arora, S.S. Kulkarni
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Circuits, Systems, and Signal Processing, 1987
Parallel sorting algorithms have been proposed for VLSI implementation. Random defects in the silicon wafer and fabrication errors render processors in the wafer faulty, and may cause these algorithms to fail despite a significant number of nonfaulty processors.
Varman, P. J. +2 more
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Parallel sorting algorithms have been proposed for VLSI implementation. Random defects in the silicon wafer and fabrication errors render processors in the wafer faulty, and may cause these algorithms to fail despite a significant number of nonfaulty processors.
Varman, P. J. +2 more
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ACM SIGOPS Operating Systems Review, 1993
The purpose of this paper is to single out and generalize about the essential features and properties of synchronization and to argue in favour of the idea of designing and developing fault tolerance for distributed computer system on the basis of a multilevel synchronization system. We propose to consider designing and developing a hierarchical system
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The purpose of this paper is to single out and generalize about the essential features and properties of synchronization and to argue in favour of the idea of designing and developing fault tolerance for distributed computer system on the basis of a multilevel synchronization system. We propose to consider designing and developing a hierarchical system
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Fault Tolerant Sequential Machines
IEEE Transactions on Computers, 1971A machine representation of permanent memory faults is introduced where, if M is a sequential machine representing some fault free system, a memory fault is represented by a function μ on the states of M, and the result of the fault by an appropriately determined machine Mμ.
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Software Fault Tolerance in Real-Time Systems: Identifying the Future Research Questions
ACM Computing Surveys, 2023Federico Reghenzani +2 more
exaly