Results 261 to 270 of about 31,328 (309)
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On partitioning and fault tolerance issues for neural array processors
Journal of VLSI signal processing systems for signal, image and video technology, 1993In this article, we have studied time-efficient schedule and fault-tolerant design of partitioned array processors for neural networks. First, we have applied the locally-sequential-globally-parallel (LSGP) partitioning scheme to decompose large-size neural network algorithms so that they can be mapped into array processors of smaller size.
Karl-Heinz Zimmermann +2 more
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Issues in Reliability Modeling of Fault-Tolerant Computers
1984Four key issues in reliability modeling of fault-tolerant systems (imperfect coverage, large state space, non-exponential behavior and error estimation) are discussed. Some general methods as well as HARP (The Hybrid Automated Reliability Predictor) methods of dealing with these problems are outlined.
Kishor S. Trivedi +3 more
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A fast pipelined complex multiplier: the fault tolerance issues
Proceedings 1992 IEEE International Workshop on Defect and Fault Tolerance in VLSI Systems, 2003A comprehensive discussion of a dedicated device for serial complex multiplication is presented, covering architectural, reliability and fault tolerance properties. The pipelined architecture is briefly described. It is optimized w.r.t. several figure of merits: clock rate, external pipelining and pipeline filling degree.
BREVEGLIERI, LUCA ODDONE +2 more
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A layered approach to fault-tolerance and timeliness issues in SAFENET
Proceedings of 19th Conference on Local Computer Networks, 2002We investigate the fault-tolerance issue of networking and propose a layered solution to it. By evaluating the performance of fault-handling schemes at each layer of a protocol stack, we can find a set of fault-handling schemes whose combined performance will guarantee the required end-to-end delay bound for real-time communication services while ...
Kang G. Shin +2 more
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Some practical issues in the design of fault-tolerant multiprocessors
IEEE Transactions on Computers, 1992Methods for modeling and implementing various practical aspects of fault-tolerant multiprocessor systems largely neglected in prior research are examined. The node-covering design approach is generalized to accommodate systems whose structure and failure mechanisms are represented by arbitrary graphs.
Shantanu Dutt, John P. Hayes
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Fault Tolerance – Concepts and Implementation Issues
2005This tutorial presents an overview of the techniques that can be used by developers to produce software that can tolerate design faults and faults of the surrounding environment, and it offers an introduction on how such techniques can be implemented in a standard programming language.
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Issues in the Implementation of a Fault-Tolerant Hardware Platform
IFAC Proceedings Volumes, 2003Abstract In the paper, some discussion of the implementation of a fault-tolerant hardware platform is presented. The discussion is focused on the control applications with less severe integrity requirements (SIL1) and where the intelligent system reconfiguration is preferred (instead of the redundancy) in the case of failures.
Domen Verber, Matjaž Colnarič
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Fault-Tolerant Memory Design and Partitioning Issues in Embryonics
2008In the quest of designing extremely fault-tolerant computing systems drawing inspiration from nature is one avenue worth exploring. Embryonics (embryonic electronics) is a research project that attempts to implement features otherwise available in the world of biology to design robust, massively parallel arrays of processors.
Lucian Prodan +2 more
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A survey of fault-tolerant controllers based on safety-related issues
Annual Reviews in Control, 2015Abstract Fault-tolerant controllers (FTCs) have recently gained considerable attention due to their important role in maintaining the safety of modern technological systems via configured redundancy. The basis of a FTC through an analysis of the requirements of safety-critical systems is introduced in this paper.
Xiang Yu 0003, Jin Jiang 0001
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On issues and tradeoffs in design of fault tolerant VOD servers
ACM SIGMETRICS Performance Evaluation Review, 1997Recent technological advances in digital signal processing, data compression techniques, and high speed communication networks have made Video-on-Demand (VOD) servers feasible. A challenging task in such systems is servicing multiple clients simultaneously while satisfying real-time requirements of continuous delivery of objects at specified rates.
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