distributed system


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distributed system

[di′strib·yəd·əd ′sis·təm]
(computer science)
A computer system consisting of a collection of autonomous computers linked by a network and equipped with software that enables the computers to coordinate their activities and to share the resources of system hardware, software, and data, so that users perceive a single, integrated computing facility.
(control system)
A collection of modules, each with its own specific function, interconnected to carry out integrated data acquisition and control in a critical environment.
(systems engineering)
A system whose behavior is governed by partial differential equations, and not merely ordinary differential equations. Also known as distributed-parameter system.

distributed system

A collection of (probably heterogeneous) automata whose distribution is transparent to the user so that the system appears as one local machine. This is in contrast to a network, where the user is aware that there are several machines, and their location, storage replication, load balancing and functionality is not transparent. Distributed systems usually use some kind of client-server organisation.

Distributed systems are considered by some to be the "next wave" of computing.

Distributed Computing Environment is the Open Software Foundation's software architecture for distributed systems.

http://dstc.edu.au/AU/research_news/dist-env.html.
References in periodicals archive ?
These storage servers, combined with distributed system software, are designed to be a peer in the storage cluster or grid.
Even if the main cable is cut, every loader in a truly distributed system could still run independently--though the network itself would not.
4, 2014 /PRNewswire/ -- About Distributed System Management Software A distributed system is a collection of independent computer systems that does not have shared memory, but still appears as a single system to its users.
Unfortunately, the rapid introduction of new distributed system frameworks is making the problem even more acute and the solutions to correct it more complex than in client/server or mainframe environments.
This collection from the October 2006 symposium addresses the delicate conflict between the basic opportunity of inherent redundancy in a distributed system and the hard problems of complex situations, dependencies, and openness resulting from cooperation and asynchrony.
HP (NYSE:HPQ)(Nasdaq:HPQ) today announced that market research firm IDC has ranked HP as the worldwide market share leader in distributed system management software for 2005.
RTI Data Distribution Service provides a high-performance solution for sharing real-time data across a distributed system.
HP (NYSE:HPQ)(Nasdaq:HPQ) today announced that it is the worldwide market share leader in distributed system management software for 2004, according to a recent IDC market report.
With over 2000 software and hardware objects integrated into one single distributed system environment using the power of Java, Jini and Majitek's new distributed systems framework Maji.
The immersive three-day conference will feature distinguished experts on the front lines of the evolving world of big data, storage and distributed systems and include keynotes from Adrian Cockcroft, technology fellow, Battery Ventures; Don Rippert, general manager of cloud services strategy & business development, IBM; and Ben Hindman, Mesosphere founder and Apache Mesos co-creator.
Researchers mostly from France but also the lowlands and Chile explain distributed systems to engineers, masters students, or others familiar with algorithms and programming.

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