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Item Details
Title:
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DELTA-4: A GENERIC ARCHITECTURE FOR DEPENDABLE DISTRIBUTED COMPUTING
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By: |
David Powell (Editor) |
Format: |
Paperback |

List price:
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£81.00 |
We currently do not stock this item, please contact the publisher directly for
further information.
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ISBN 10: |
3540549854 |
ISBN 13: |
9783540549857 |
Publisher: |
SPRINGER-VERLAG BERLIN AND HEIDELBERG GMBH & CO. KG |
Pub. date: |
13 November, 1991 |
Edition: |
Softcover reprint of the original 1st ed. 1991 |
Series: |
Research Reports Esprit 1 |
Pages: |
484 |
Description: |
This volume describes the design and validation of the Delta-4 distributed fault-tolerant computer architecture. It opens with an overview of the architecture and its objectives, followed by descriptions of dependability, fault tolerance and the design of each of the major components. |
Synopsis: |
Delta-4 is a 5-nation, 13-partner project that has been investigating the achievement of dependability in open distributed systems, including real-time systems. This book describes the design and validation of the distributed fault-tolerant architecture developed within this project. The key features of the Delta-4 architecture are: (a) a distributed object-oriented application support environment; (b) built-in support for user-transparent fault- tolerance; (c) use of multicast or group communication protocols; and (d) use of standard off- the-shelf processors and standard local area network technology with minimum specialized hardware. The book is organized as follows: The first 3 chapters give an overview of the architecture's objectives and of the architecture itself, and compare the proposed solutions with other approaches. Chapters 4 to 12 give a more detailed insight into the Delta-4 architectural concepts. Chapters 4 and 5 are devoted to providing a firm set of general concepts and terminology regarding dependable and real-time computing. Chapter 6 is centred on fault-tolerance techniques based on distribution. The description of the architecture itself commences with a description of the Delta-4 application support environment (Deltase) in chapter 7. Two variants of the architecture - the Delta-4 Open System Architecture (OSA) and the Delta-4 Extra Performance Architecture (XPA) - are described respectively in chapters 8 and 9. Both variants of the architecture have a common underlying basis for dependable multicasting, i. e. |
Illustrations: |
23 Illustrations, black and white; X, 484 p. 23 illus. |
Publication: |
Germany |
Imprint: |
Springer-Verlag Berlin and Heidelberg GmbH & Co. K |
Returns: |
Returnable |
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