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State based object transition control and nested locking |
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2005-11-29 |
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System and method for distributing print jobs |
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2004-02-03 |
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Avoiding deadlock situations in a printing system using a locking time-out mechanism |
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2003-10-07 |
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State-based object transition control and nested locking |
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2003-04-08 |
| 6330565 |
Database management system and method for storing persistent and non-persistent attributes |
— |
2001-12-11 |
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Dynamic system configuration using an object-based client-server system |
— |
2001-11-20 |
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Multi-thread processing with queuing and recovery |
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2000-06-27 |
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Dynamic extension of print capabilities |
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2000-04-25 |
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Load balancing of distributed printing systems using enhanced printer attributes |
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1999-11-02 |
| 5931919 |
State-based object transition control and attribute-based locking |
Jennifer Thomas, Sang Wu Kim, Steve Okamoto |
1999-08-03 |
