ISIS and META projects

ISIS and META projects PDF Author: Kenneth P. Birman
Publisher:
ISBN:
Category : Electronic data processing
Languages : en
Pages : 14

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Book Description
Isis and Meta are two distributed systems projects at Cornell University. The ISIS project, led by Ken Birman, has developed a new methodology, virtual synchony, for writing robust distributed software. This approach is directly support by Isis Toolkit, a programming system that is distributed to over 300 academic and industrial sites. As the basic Isis techniques have matured, we have focused increasingly on some of the remaining 'hard problems' of reliable distributed programming. Principally these include high performance multicast, large scale applications, and wide area networks. We are also developing several interesting applications that exploit the strengths of Isis, including an NFS-compatible replicated system. The Meta project, led by Keith Marzullo, is about distributed control in a soft real-time environment incorporating feedback. This domain encompasses examples as diverse as monitoring inventory and consumption on a factory floor, and performing load-balancing on a distributed computing system. One of the first uses of Meta is for distributed application management: the tasks of configuring a distributed program, dynamically adapting to failures, and monitoring its performance.

ISIS and META projects

ISIS and META projects PDF Author: Kenneth P. Birman
Publisher:
ISBN:
Category : Electronic data processing
Languages : en
Pages : 14

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Book Description
Isis and Meta are two distributed systems projects at Cornell University. The ISIS project, led by Ken Birman, has developed a new methodology, virtual synchony, for writing robust distributed software. This approach is directly support by Isis Toolkit, a programming system that is distributed to over 300 academic and industrial sites. As the basic Isis techniques have matured, we have focused increasingly on some of the remaining 'hard problems' of reliable distributed programming. Principally these include high performance multicast, large scale applications, and wide area networks. We are also developing several interesting applications that exploit the strengths of Isis, including an NFS-compatible replicated system. The Meta project, led by Keith Marzullo, is about distributed control in a soft real-time environment incorporating feedback. This domain encompasses examples as diverse as monitoring inventory and consumption on a factory floor, and performing load-balancing on a distributed computing system. One of the first uses of Meta is for distributed application management: the tasks of configuring a distributed program, dynamically adapting to failures, and monitoring its performance.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1460

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1096

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Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1100

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Tools and Environments for Parallel and Distributed Computing

Tools and Environments for Parallel and Distributed Computing PDF Author: Salim Hariri
Publisher: John Wiley & Sons
ISBN: 0471474843
Category : Computers
Languages : en
Pages : 228

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Book Description
Zugänge zur parallelen Rechentechnik: Dieses Buch behandelt ein breites Spektrum verschiedener Ansätze! Sie erhalten einen aufschlussreichen Überblick über die leistungsfähigsten derzeit gebräuchlichen Tools. Fallstudien stellen besonders erfolgreiche Implementationen (u. a. Stanford, MIT) vor. Im Vordergrund der Diskussion steht die Performance der Lösungen. Die Autoren arbeiten am renommierten Northeast Parallel Architectures Center.

Readings in Groupware and Computer-supported Cooperative Work

Readings in Groupware and Computer-supported Cooperative Work PDF Author: Ronald M. Baecker
Publisher: Morgan Kaufmann
ISBN: 9781558602410
Category : Business & Economics
Languages : en
Pages : 904

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Book Description
This comprehensive introduction to the field represents the best of the published literature on groupware and computer-supported cooperative work (CSCW). The papers were chosen for their breadth of coverage of the field, their clarity of expression and presentation, their excellence in terms of technical innovation or behavioral insight, their historical significance, and their utility as sources for further reading. sourcebook to the field. development or purchase of groupware technology as well as for researchers and managers. groupware, and human-computer interaction.

Distributed Computer Control Systems 1994

Distributed Computer Control Systems 1994 PDF Author: J.A. De La Puente
Publisher: Elsevier
ISBN: 1483297624
Category : Computers
Languages : en
Pages : 192

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Book Description
One of the most important issues in the development of distributed computer control systems is the ability to build software and hardware which is both reliable and time deterministic; this is an area where control engineering and computer science naturally meet. This publication brings together the latest key papers on research and development in this field, allowing cross-fertilization between the two engineering disciplines involved and allowing both academics and industrial practitioners to find new insights and learn from each other's views.

The Isis Project

The Isis Project PDF Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722814748
Category :
Languages : en
Pages : 58

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Book Description
The semi-annual status report covers activities of the ISIS project during the second half of 1989. The project had several independent objectives: (1) At the level of the ISIS Toolkit, ISIS release V2.0 was completed, containing bypass communication protocols. Performance of the system is greatly enhanced by this change, but the initial software release is limited in some respects. (2) The Meta project focused on the definition of the Lomita programming language for specifying rules that monitor sensors for conditions of interest and triggering appropriate reactions. This design was completed, and implementation of Lomita is underway on the Meta 2.0 platform. (3) The Deceit file system effort completed a prototype. It is planned to make Deceit available for use in two hospital information systems. (4) A long-haul communication subsystem project was completed and can be used as part of ISIS. This effort resulted in tools for linking ISIS systems on different LANs together over long-haul communications lines. (5) Magic Lantern, a graphical tool for building application monitoring and control interfaces, is included as part of the general ISIS releases. Birman, Kenneth P. and Marzullo, Keith Unspecified Center...

New Computing Techniques In Physics Research Ii - Proceedings Of The Second International Workshop On Software Engineering Artificial Intelligence And Expert Systems In High Energy And Nuclear Physics

New Computing Techniques In Physics Research Ii - Proceedings Of The Second International Workshop On Software Engineering Artificial Intelligence And Expert Systems In High Energy And Nuclear Physics PDF Author: Denis Perret-gallix
Publisher: World Scientific
ISBN: 981455426X
Category : Science
Languages : en
Pages : 802

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Book Description
A vivid example of the growing need for frontier physics experiments to make use of frontier technology is in the field of Artificial Intelligence (AI) and related themes.By AI we are referring here to the use of computers to deal with complex objects in an environment based on specific rules (Symbolic Manipulation), to assist groups of developers in the design, coding and maintenance of large packages (Software Engineering), to mimic human reasoning and strategy with knowledge bases to make a diagnosis of equipment (Expert Systems) or to implement a model of the brain to solve pattern recognition problems (Neural Networks). These techniques, developed some time ago by AI researchers, are confronted by down-to-earth problems arising in high-energy and nuclear physics. However, similar situations exist in other 'big sciences' such as space research or plasma physics, and common solutions can be applied.The magnitude and complexity of the experiments on the horizon for the end of the century clearly call for the application of AI techniques. Solutions are sought through international collaboration between research and industry.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1384

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Book Description