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Grid simulation platform and grid simulation method

A simulation platform and grid technology, applied in the field of computer science, can solve the problem of lack of mature grid simulation platform design, and achieve the effect of reducing total cost, optimizing overall management, improving efficiency and utilization rate

Active Publication Date: 2015-07-08
WUXI VOCATIONAL & TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] After research, it is found that there is no mature grid simulation platform design

Method used

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  • Grid simulation platform and grid simulation method
  • Grid simulation platform and grid simulation method

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Embodiment Construction

[0029] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0030] Such as figure 1 As shown, the grid simulation platform adopts a three-layer architecture: including grid application layer, grid service layer and grid resource layer. The grid application layer uses the grid portal (Grid Portal) to provide users with a web interface for accessing grid resources. End users can use grid services such as job submission and information query through a browser; the grid service layer is mainly composed of web servers and scheduling Composed of servers, information services and job services are realized through data service interfaces and application programs; the grid resource layer includes all computing resources in the grid environment, and the communication and data transmission between layers is based on the http protocol.

[0031] figure 2 A structural deployment diagram of the present invention...

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Abstract

The invention discloses a grid simulation platform, which comprises a terminal user, a grid server and computing nodes. After the terminal user logs onto a grid portal through a browser, grid services, such as job submission, information inquiry and the like, can be used. The grid server comprises a Web server, a dispatch server and a database. The grid computing nodes comprise all personal computers (PC) and cluster systems participating in computing. The invention also provides a corresponding grid simulation method. According to the grid simulation platform and the grid simulation method disclosed by the invention, computing of population fitness values is reasonably parallelized, and therefore, resource sharing of distributed desktop systems and cluster systems is realized, the problem that product development and production are influenced due to the fact that a single enterprise resource is insufficient at present is solved, the resource utilization rate is effectively improved, and a large number of funds are saved for enterprises.

Description

technical field [0001] The invention relates to the field of computer science and technology, in particular to a grid simulation platform for solving large-scale computing problems by using the idle processing capacity of CPUs of computers on the Internet, and a corresponding grid simulation method. Background technique [0002] In recent years, the good characteristics of genetic algorithm in function optimization make it show an excellent application prospect in the field of structural optimization of continuous / discrete design variables. On the other hand, with the development of grid technology, people can aggregate distributed computing resources through the network to form super-network distributed computing capabilities, concentrate on solving large-scale computing problems, and provide services to users transparently. P2P (Peer-to-Peer) mode, that is, peer-to-peer mode, is a form of network computing that has been widely adopted. People can use the idle processor cyc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30H04L29/08
Inventor 王欣
Owner WUXI VOCATIONAL & TECHN COLLEGE
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