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:
Jan. 19, 2016
Filed:
Apr. 17, 2013
Cisco Technology, Inc., San Jose, CA (US);
Saileshwar Krishnamurthy, Palo Alto, CA (US);
Madhu Kumar, San Mateo, CA (US);
Amit Bhat, Santa Clara, CA (US);
Maciek Sakrejda, El Cerrito, CA (US);
Robert Allen Lerche, Belmont, CA (US);
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Abstract
In an embodiment, a method for distributing and processing streams over wide area networks comprises receiving, at a unified data processing node, a continuous query; determining a parallel portion of the continuous query; sending the parallel portion to a plurality of distributed data processing nodes located in a plurality of data centers; at each distributed node in the plurality of distributed nodes, locally executing the parallel portion against independent data partitions, producing a partial summary data, sending the partial summary data to the unified node; continuously receiving, at the unified node, in real-time, the partial summary data.