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. 06, 2015
Filed:
Aug. 14, 2008
David A. Vasko, Solon, OH (US);
Raymond J. Staron, Chagrin Falls, OH (US);
Charles Martin Rischar, Chardon, OH (US);
Kenwood H. Hall, Hudson, OH (US);
Subbian Govindaraj, Solon, OH (US);
Robert J. Kretschmann, Bay Villiage, OH (US);
Michael D. Kalan, Highland Heights, OH (US);
Paul R. D'mura, Glendale, AZ (US);
Taryl J. Jasper, South Euclid, OH (US);
Eugene Liberman, Rocky River, OH (US);
David A. Vasko, Solon, OH (US);
Raymond J. Staron, Chagrin Falls, OH (US);
Charles Martin Rischar, Chardon, OH (US);
Kenwood H. Hall, Hudson, OH (US);
Subbian Govindaraj, Solon, OH (US);
Robert J. Kretschmann, Bay Villiage, OH (US);
Michael D. Kalan, Highland Heights, OH (US);
Paul R. D'Mura, Glendale, AZ (US);
Taryl J. Jasper, South Euclid, OH (US);
Eugene Liberman, Rocky River, OH (US);
Rockwell Automation Technologies, Inc., Mayfield Heights, OH (US);
Abstract
In a distributed directory configuration, different nodes can retain information pertinent an industrial control configuration. As information changes in one node, replicas of the information in other nodes can be updated. However, updating can take time and a query can be run upon the directory while nodes have conflicting information. Conflicting information can be identified and resolved such that a query obtains a correct answer.