Download or read book Experimental Comparison of Multistage Interconnection Networks written by International Business Machines Corporation. Research Division and published by . This book was released on 1991 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comparison of Error correcting Techniques for Multistage Interconnection Networks written by International Business Machines Corporation. Research Division and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comparison of Concurrent Error correcting Techniques for Multistage Interconnection Networks written by M. Malek and published by . This book was released on 1987 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Comparison of Single stage and Multistage Multiprocessor Interconnection Networks in the Presence of a Hot Spot written by Kevin Greg Gunter and published by . This book was released on 1989 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Parallel Architectures and Their Efficient Use written by Friedhelm Meyer auf der Heide and published by Springer Science & Business Media. This book was released on 1993-06-29 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research in the field of parallel computer architectures and parallel algorithms has been very successful in recent years, and further progress isto be expected. On the other hand, the question of basic principles of the architecture of universal parallel computers and their realizations is still wide open. The answer to this question must be regarded as mostimportant for the further development of parallel computing and especially for user acceptance. The First Heinz Nixdorf Symposium brought together leading experts in the field of parallel computing and its applications to discuss the state of the art, promising directions of research, and future perspectives. It was the first in a series of Heinz Nixdorf Symposia,intended to cover varying subjects from the research spectrum of the Heinz Nixdorf Institute of the University of Paderborn. This volume presents the proceedings of the symposium, which was held in Paderborn in November 1992. The contributions are grouped into four parts: parallel computation models and simulations, existing parallel machines, communication and programming paradigms, and parallel algorithms.
Download or read book Comparative Analysis of Multistage Interconnection Networks written by James T. Blake and published by . This book was released on 1987 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis provides a comparative analysis of various interconnection networks and multiprocessor systems. The Shuffle-Exchange multistage interconnection Network (SEN) and its variants are evaluated and compared. Comparison is based on reliability, composite measures of performance and reliability, and cost. Closed-form expressions for the computation of the available bandwidth for multiprocessor systems with a capability of graceful degradation are developed. The time dependent reliability of the SEN and three fault-tolerant schemes aimed at improving system reliability are examined. These schemes are the redundant network, the extra stage network, and the network augmented with intrastage links. Exact closed-form expressions for the time-dependent reliability of the N x N Shuffle-Exchange Network (SEN), the 8 x 8 and 16 x 16 SEN with an additional stage (SEN+), and the 4 X 4 and 8 X 8 Augmented SEN (ASEN) are derived. Upper and lower bounds useful for the analysis of larger SEN+ and ASEN networks are derived. Performability analysis of a complete multiprocessor system is conducted.
Download or read book Parallel Computational Fluid Dynamics 96 written by P. Schiano and published by Elsevier. This book was released on 1996-12-09 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last decade parallel computing has been put forward as the only computational answer to the increasing computational needs arising from very large and complex fluid dynamic problems. Considerable efforts are being made to use parallel computers efficiently to solve several fluid dynamic problems originating in aerospace, climate modelling and environmental applications. Parallel CFD Conferences are international and aim to increase discussion among researchers worldwide. Topics covered in this particular book include typical CFD areas such as turbulence, Navier-Stokes and Euler solvers, reactive flows, with a good balance between both university and industrial applications. In addition, other applications making extensive use of CFD such as climate modelling and environmental applications are also included. Anyone involved in the challenging field of Parallel Computational Fluid Dynamics will find this volume useful in their daily work.
Download or read book Design and Performance of Multistage Interconnection Networks written by Rinkle Aggarwal and published by LAP Lambert Academic Publishing. This book was released on 2012-05 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the existing research literature a large number of regular MINs with their performance characteristics are available. However, there is relatively smaller number of irregular MINs. The present research work is an endeavour to study the importance and design of fault-tolerant MINs. It is with the use of various techniques based on high degree of parallelism, self-routing and modularity that three new dynamic irregular MINs have been proposed in order to improve their fault-tolerance, performance and reliability. The irregular networks have been considered because of their advantage of the shorter path length in comparison to their regular counterparts. The irregular dynamic MIN supports many redundant paths in the event of faults in order to dynamically reroute the data through a fault-free path and passes most of the permutations even under faults while improving the Mean-time to failure (MTTF).
Download or read book The Modeling Simulation and Comparison of Interconnection Networks for Parallel Processing written by Richard A. Raines and published by . This book was released on 1987 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis extends existing modeling, analysis and comparison of interconnection networks for parallel processing systems. Simulation models are developed for the multistage cube network, the single stage cube network (hypercube), and the Illiac IV mesh-type network. They are then used to provide a comparison of three classes of interconnection networks which, until now, has not been performed. These models implemented using a commercially packaged simulation language provide for compact source code and ease of readability. The networks are modeled under a common set of operating assumptions and system environment. This allows for accurate comparisons of average network packet delays an memory requirements necessary to physically implement the chosen network at a given network operating load. It is concluded that, for the network sizes and operating conditions established, the multistage cube network performs better at a lower hardware cost than do the single stage cube and mesh networks. As a result, the designer of a parallel processing system is given additional insight for choosing an interconnection network which best suits the application needs. Keywords: Theses; Computer architecture; Crossbar switches; Circuit switching.
Download or read book Proceedings of the Twenty fourth Annual ACM Symposium on Theory of Computing Victoria British Columbia Canada May 4 6 1992 written by and published by . This book was released on 1992 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Reports Awareness Circular TRAC written by and published by . This book was released on 1988-05 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Interconnection Networks written by Jose Duato and published by Morgan Kaufmann. This book was released on 2003 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foreword -- Foreword to the First Printing -- Preface -- Chapter 1 -- Introduction -- Chapter 2 -- Message Switching Layer -- Chapter 3 -- Deadlock, Livelock, and Starvation -- Chapter 4 -- Routing Algorithms -- Chapter 5 -- CollectiveCommunicationSupport -- Chapter 6 -- Fault-Tolerant Routing -- Chapter 7 -- Network Architectures -- Chapter 8 -- Messaging Layer Software -- Chapter 9 -- Performance Evaluation -- Appendix A -- Formal Definitions for Deadlock Avoidance -- Appendix B -- Acronyms -- References -- Index.
Download or read book Performance Analysis of Multipath Multistage Interconnection Networks written by Anita Jhunjhunwala and published by . This book was released on 1987 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design and Analysis of Buffered Multistage Interconnection Networks written by Jianxun Ding and published by . This book was released on 1994 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An analytical model of multistage interconnection networks written by Darryl L. Willick and published by . This book was released on 1990 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "Multiprocessors require an interconnection network to connect processors with memory modules. The performance of the interconnection network can have a large effect upon overall system performance, and, therefore, methods are needed to model and compare alternative network architectures. This paper is concerned with evaluating the performance of multistage interconnection networks consisting of k x s switching elements. Examples of such networks include omega, binary n-cube and baseline networks. We consider clocked, packet switched networks with buffers at switch output ports. An analytical model based on approximate Mean Value Analysis is developed, then validated through simulations."
Download or read book Multistage Interconnection Networks written by Nathaniel Jones Davis and published by . This book was released on 1985 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
