Electrical computers and digital processing systems: multicomput – Computer-to-computer session/connection establishing – Network resources access controlling
Reexamination Certificate
2007-09-12
2009-11-10
Meky, Moustafa M (Department: 2457)
Electrical computers and digital processing systems: multicomput
Computer-to-computer session/connection establishing
Network resources access controlling
C709S219000
Reexamination Certificate
active
07617323
ABSTRACT:
A mutual exclusion method and DRM device is provided. The mutual exclusion method includes receiving an instruction associated with a predetermined stored file from the CE device, checking whether a performing instruction being performed associated with the predetermined stored file exists, and generating a collision error message informing that a collision error has occurred due to the inputted instruction when the performing instruction being performed associated with the predetermined stored file exists.
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Jin Weon Il
Jung Bae Eun
Jung Tae-Chul
Kim Hee Jean
Singh Varinder Pratap
Meky Moustafa M
NSIP Law
Samsung Electronics Co,. Ltd.
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