Electrical computers and digital processing systems: virtual mac – Task management or control – Process scheduling
Reexamination Certificate
2006-08-29
2006-08-29
An, Meng-Al T. (Department: 2195)
Electrical computers and digital processing systems: virtual mac
Task management or control
Process scheduling
C710S240000, C718S104000
Reexamination Certificate
active
07100161
ABSTRACT:
A resource access control mechanism for a multi-threaded computing environment associates a sequence of one or more mutexes with a resource. When a requesting thread attempts to access the resource, a mutex is locked and allocated to the requesting thread, and if a previous mutex in the sequence is present, an attempt to lock the previous mutex is made. If the previous mutex is already locked, the requesting thread is suspended until the previous mutex is unlocked.
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An Meng-Al T.
Kowert Robert C.
Meyertons Hood Kivlin Kowert & Goetzel P.C.
Sun Microsystems Inc.
Truong Camquy
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