Grid workflow virtual service scheduling method based on the open grid service architecture |
Title： |
| Grid workflow virtual service scheduling method based on the open grid service architecture |
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Application Number： |
200610165247 |
Application Date： |
2006/12/15 |
Announcement Date： |
2007/08/15 |
Pub. Date： |
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Publication Number： |
101018192 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
H04L 12/56, H04L 12/24, H04L 12/28 |
Applicant(s)： |
Tsinghua University |
Inventor(s)： |
Du Zhihui, Wang Man, Cheng Zhili, Zhu Suihui |
Key Words： |
open grid, grid workflow, virtual service, scheduling method |
Abstract： |
The disclosed grid workflow virtual scheduling method based on open grid service architecture comprises: abstracting the grid workflow entity into the PVS composed by one group of data- or control-dependence service; applying much free resource in grid environment to continual find the better scheduling strategy for the defined PVS through a generating module for scheduling scheme, updating and storing into the alternative scheme pond; using a scheme executive module to select the proper scheme from the pond for scheduling when coming exact tack; communicating with the generating module and waiting for a new scheme in fixed time only finding no proper scheme. This invention reduces repeat scheduling and work time, and improves resource utility. |
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 Relevancy information |
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| Other Patents of Same Inventor |
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| Last Update |
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2008-4-17 |
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Selected patents owned by Tsinghua University filed in 2005 are loaded. |
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2008-3-31 |
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Selected patents owned by Tsinghua University filed in 2006 and 2007 are load. |
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