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:
Feb. 28, 2023
Filed:
Mar. 27, 2020
Barefoot Networks, Inc., Santa Clara, CA (US);
Jeongkeun Lee, Mountain View, CA (US);
Georgios Nikolaidis, Mountain View, CA (US);
Andre Lam, San Jose, CA (US);
Remy Chang, Milpitas, CA (US);
Joon-Myung Kang, Dublin, CA (US);
Ashkan Nikravesh, San Jose, CA (US);
Ramkumar Krishnamoorthy, Cupertino, CA (US);
Alain Loge, South Lake Tahoe, CA (US);
Barefoot Networks, Inc., Santa Clara, CA (US);
Abstract
Embodiments described herein describe a network tester that is configured to perform packet modification at an egress pipeline of a programmable packet engine. A packet stream is received at an egress pipeline of an output port of the programmable packet engine, wherein the output port includes a packet modifier. Packets of the packet stream are modified at the packet modifier. The packet stream including modified packets is transmitted through an egress pipeline of the output port.