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. 11, 2026
Filed:
Oct. 30, 2024
Cisco Technology, Inc., San Jose, CA (US);
Rashmi Garg, Pleasanton, CA (US);
Jon Langemak, Rockford, MN (US);
Jerome Tollet, Paris, FR;
Benoit Ganne, Malakoff, FR;
Arthur De Kerhor, Paris, FR;
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Disclosed is a method for load balancing at the source side rather than the destination side of a network. Destination networks can communicate with source load balancers by transmitting network protocol advertisements such as border gateway protocol (BGP) advertisements. The advertisements can communicate prefixes representing available subnets for load balancing purposes. The source load balancer would then load balance and transmit the network traffic along a path made up at least in part by the prefixes advertised by the network.