LICENSE EVALUATION DEVICE, LICENSE EVALUATION METHOD, AND COMPUTER PROGRAM THEREFOR

Title:

LICENSE EVALUATION DEVICE, LICENSE EVALUATION METHOD, AND COMPUTER PROGRAM THEREFOR

Document Type and Number:

Japanese Patent JP2006004072

Kind Code:

A

Abstract:

To specify contents and an occurrence position of an error only by simple description without performing posteriori analysis of the error.

This license evaluation device 110 is provided with a data storage part 150 storing a license 182, a contents selection part 152 selecting contents, a license extraction part 154 extracting the license from the data storage part, a conditional expression determination part 158 reading a conditional expression in the use condition information for the license and an error code previously given to the conditional expression and determining whether the conditional expression is satisfied or not, and an error code retaining part 164 holding the error code if the conditional expression is not satisfied. When the error code is returned to an application, the error can be specified by the application without any posteriori analysis on the error.

Inventors:

SAEKI KEIKO
SAKAMOTO TAKAHIRO
GOTO REIJI
NAGANO MOTOHIKO

Application Number:

JP2004178347A

Publication Date:

January 05, 2006

Filing Date:

June 16, 2004

Export Citation:

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Assignee:

SONY CORP

International Classes:

G06F13/00; G06F21/10; G06F21/62; G06F21/64; G06Q30/06; G06Q50/00; G06Q50/10

Attorney, Agent or Firm:

Miaki Kametani
Tetsuo Kanamoto
Koji Hagiwara

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