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. 25, 2020
Filed:
Dec. 03, 2018
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Terrel Morris, Plano, TX (US);
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Abstract
Systems and methods for providing full redundancy in a computing network using a single network interface controller (NIC) and a single NIC card within one or more computing devices (e.g., servers) are provided. Embodiments of the technology disclosed herein provide a NIC card with a processing device (e.g., a field-programmable gate array (FPGA)) having a first set of input pins associated with a primary network switch and a second set of input pins associated with a standby network switch. When a failure occurs on the primary network switch, the processing device of the NIC card is configured to perform a circuit switch action to switch the connection between a processing device output from the first set of input pins to the second set of input pins. Accordingly, the same NIC is capable of controlling the network interface of a computing device between to different network switches.