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:
Jun. 02, 2026
Filed:
Nov. 12, 2024
Chelsio Communications, Inc., Sunnyvale, CA (US);
Kianoosh Naghshineh, Palo Alto, CA (US);
Suneel Kumar Siddavatam, Bangalore, IN;
Anirban Banerjee, Bangalore, IN;
Chelsio Communications, Inc., Sunnyvale, CA (US);
Abstract
Techniques and architecture provide a digital processing unit (DPU) device that includes a first core processor configured to process egress traffic from a host device or application. The DPU device also includes a second core processor configured to process ingress traffic from the ethernet network. The DPU device further includes an interconnected network interface controller (INIC) interface coupled to a first path that includes the first core processor and a second path that includes the second core processor. In configurations, the INIC interface is configured to receive traffic from the first path and traffic from the second path and forward the traffic to an external processor. The INIC interface is also configured to receive traffic from the external processor from the external processor. The INIC interface is further configured to forward the traffic from the external processor to the first path and the second path as needed.