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:
Oct. 15, 2013
Filed:
Jun. 18, 2007
Aleksey Sanin, Sunnyvale, CA (US);
Ian D. Marshall, Sunnyvale, CA (US);
Aleksey Sanin, Sunnyvale, CA (US);
Ian D. Marshall, Sunnyvale, CA (US);
Sybase, Inc., Dublin, CA (US);
Abstract
A system and method to synchronize the processing of messages in areas of an execution graph affected by primitives with potential for substantial delay is provided. A continuous processing system identifies primitives with potential for substantial delay. For each potentially-delayed primitive that is not in a loop, the continuous processing system creates a 'timezone' downstream of such primitive. The output(s) of the potentially-delayed primitive is an input to the timezone. The continuous processing system then identifies all other inputs to the timezone and places a synchronizer across such inputs. In cases where the potentially-delayed primitive is within a loop, the timezone includes such primitive, as well all primitives downstream of such primitive.