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:
Aug. 04, 2020
Filed:
Feb. 17, 2015
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Nicolas Seyvet, Kista, SE;
Rickard Cöster, Hägersten, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
It is disclosed a control node () capable of deciding in which computing nodes to execute a plurality of subqueries of a real-time continuous query, and a method therefore. The plurality of subqueries are executed () in two or more computing nodes and properties of at least one of: the one or more data centers comprising the computing nodes, execution of the plurality of subqueries, and the data streams, are monitored (). A subquery is selected, after which this is executed () in an alternative computing node. Properties are monitored () during this second execution, and if monitored properties from this execution indicate an improved performance, the subquery may be transferred () to said alternative computing node. It is an advantage that real-time queries may be optimized, by determining in which computing node to execute what subqueries of a query for best performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile