Image forming apparatus, license managing method for applications executed by image forming apparatus, program for implementing the method, and storage medium storing the program
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United States of America Patent
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May 24, 2011
Grant Date -
Jan 26, 2006
app pub date -
Jun 21, 2005
filing date -
Jun 21, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An image forming apparatus which enables a user to continue an operation using an application without restarting the application, by the image automatically accessing a license server to update a license for the application when the license becomes expired while the user is performing the operation. A notification notifying the application of invalidity of the license is issued when it is detected that the license for the application has become invalid during execution of the application. The application suspends the execution of the application in response to the notification.
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Cited Art Landscape
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