The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 10, 2011
Filed:
Apr. 09, 2008
Applicants:
Parag Sharma, Issaquah, WA (US);
Thomas Fahrig, Redwood, WA (US);
Inventors:
Parag Sharma, Issaquah, WA (US);
Thomas Fahrig, Redwood, WA (US);
Assignee:
Microsoft Corporation, Redmond, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/04 (2006.01); G06F 1/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
Timers are managed in a multiprocessing environment. Some timers are local to a given logical processor; such a local timer is inserted on and will be canceled only from that logical processor. Other timers are global to a logical processor. A global timer which was inserted on a given logical processor may be canceled from that logical processor or from another logical processor. Global timers are serviced in response to expiration of an associated local timer.