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:
Dec. 04, 2012
Filed:
Jun. 22, 2009
Sandhya Gopinath, Karnataka, IN;
Jyotheesh Rao Kurma, Karnataka, IN;
Sandhya Gopinath, Karnataka, IN;
Jyotheesh Rao Kurma, Karnataka, IN;
Citrix Systems, Inc., Fort Lauderdale, FL (US);
Abstract
The present disclosure presents systems and methods for maintaining operation of a first multi-core applianceby a second multi-core appliance upon failover of the first multi-core appliance. A secondary appliance may receive information about configuration settings and operations of a plurality of packet processing engines (PPEs), each of the PPEs operating on one of a plurality of cores of the primary multi-core appliance. Status of operation of the plurality of PPEs of the primary appliance may be monitored by exchanging communication between the primary and secondary appliances. Configuration settings for each of a PPEs operating on the cores of the secondary appliance may be established responsive to detection that one or more of the PPEs of the primary appliance is unavailable. Configuration information for each of the PPEs of the secondary appliance may be propagated to the plurality of the PPEs of the secondary appliance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile