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. 18, 2018
Filed:
Jun. 03, 2016
Dell Products L.p., Round Rock, TX (US);
Prakash Kashyap, Cupertino, CA (US);
Arun Sarat Yerra, Santa Clara, CA (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A system and method for network topology management includes a network controller having a control unit one or more ports coupled to the control unit and configured to couple the network controller to a plurality of switches in a network, and a memory coupled to the control unit and configured to store a topology of the switches. The topology includes a plurality of switch groups. The network controller is configured to assign a topology management module to each of the switch groups, receive a message from a switch indicating a topology change, determine when the topology change is a network link failure between switches within a first switch group that the network link failure is internal to the first switch group, and handle the network link failure when the network link failure is internal to the first switch group using the topology management module assigned to the first switch group.