Mesh information management system based on forest structure

A technology of grid information and management system, applied in the field of grid information management system

Inactive Publication Date: 2006-09-20
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In general, under the OGSA architecture, there is currently no better grid information management system

Method used

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  • Mesh information management system based on forest structure

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Embodiment Construction

[0017] In the grid system, the grid information management system is an important component of the grid system. It provides information about grid resources and maintains information about personnel, software, services, and hardware participating in the grid. An important guarantee for sharing and collaboration. In fact, many upper-level services in the grid system, such as resource discovery, resource scheduling, and monitoring, are based on information management systems.

[0018] According to the characteristics of the grid environment and the requirements of the OGSA architecture, the grid information management system provided by the invention provides functions such as service discovery and search for the grid system following the OGSA architecture, and provides support for resource sharing and collaboration.

[0019] Such as figure 1 As shown, the forest structure-based grid information management system (FOSIS grid information management system for short) provided by t...

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Abstract

The system comprises a resource layer, an information provider layer and an information service layer. The resource layer is all resources contained in the grid. The information provider layer is an aggregation of application programs providing all kind of information, and takes charge in collecting information relating to resources from lower layer, and provides the collected information to upper layer. The information service layer is the core of whole grid information management system, and is composed of multi information service nodes. Each information service node is located at each grid node of the information service layer, and is organized based on a tree type hierarchical structure to form multi information service trees, which construct the forest type grid information management system. The invention is used for providing resource information service for the service grid platform based on OGSA architecture.

Description

technical field [0001] The present invention relates to grid technology, more specifically, relates to a grid information management system suitable for OGSA architecture grid system. Background technique [0002] Grid technology is a newly emerging technology in recent years. It integrates the entire Internet into a huge supercomputer to realize the comprehensive sharing of computing resources, storage resources, data resources, information resources, knowledge resources, and expert resources. People can construct regional grids, enterprise internal grids, local area network grids, and even home grids and personal grids. Therefore, the fundamental characteristics of grid technology are to integrate resources, realize resource sharing, and eliminate resource islands; it is in Coordinate among virtual organizations that are dynamic and across multiple institutions, and solve problems through resource sharing and collaboration under certain sharing rules. [0003] The resourc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L29/06
Inventor 马殿富孙海龙胡春明沃天宇
Owner BEIHANG UNIV
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