Process-safe read/write locks

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United States of America Patent

PATENT NO 9542235
APP PUB NO 20120151110A1
SERIAL NO

12967430

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In one embodiment, a non-transitory processor-readable medium stores code representing instructions that when executed cause a processor to obtain a first mutual exclusion object. The first mutual exclusion object can be a write mutual exclusion object associated with a shared resource. The code can further represent instructions that when executed cause the processor to obtain a second mutual exclusion object associated with an object manager module and define a read event object with a name conforming to a predetermined format. The code can further represent instructions that when executed cause the processor to release the second mutual exclusion object, release the first mutual exclusion object, read at least a portion of the shared resource, obtain the second mutual exclusion object, destroy the read event object and release the second mutual exclusion object.

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Patent Owner(s)

Patent OwnerAddress
IVANTI US LLC698 W 10000 SOUTH SUITE 500 SOUTH JORDAN UT 84095

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pointon, Richard Stoke-on-Trent, GB 5 54
Somerfield, Richard James Thelwall, GB 22 262

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