Title:
DATA PROCESSING METHOD, DATA PROCESSING DEVICE, AND NON-TEMPORARY COMPUTER READABLE MEDIUM ON WHICH DATA PROCESSING PROGRAM HAS BEEN STORED
Document Type and Number:
WIPO Patent Application WO/2012/049791
Kind Code:
A1
Abstract:
This data processing method involves running a third thread in which a series of steps (receive, operate, store and send) are performed; namely, after a control signal sent from a first thread supplying input data has been received, operations are executed using the input data, the operation results are stored in a data region specified by the control signal, and the control signal is sent to a second thread that uses the results. The data processing method is capable of reducing data transfer costs and guaranteeing exclusive data access without locking or unlocking data when executing threads having data dependence relationships.
Inventors:
KUMURA TAKAHIRO (JP)
Application Number:
PCT/JP2011/003532
Publication Date:
April 19, 2012
Filing Date:
June 21, 2011
Export Citation:
Assignee:
NEC CORP (JP)
KUMURA TAKAHIRO (JP)
KUMURA TAKAHIRO (JP)
International Classes:
G06F9/48; G06F9/52
Foreign References:
| JP2004287883A | 2004-10-14 | |||
| JP2002297404A | 2002-10-11 | |||
| JPH0887478A | 1996-04-02 | |||
| JPH11237993A | 1999-08-31 |
Attorney, Agent or Firm:
IEIRI, Takeshi (JP)
House ON 健 (JP)
House ON 健 (JP)
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Claims: