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:
Sep. 08, 2026
Filed:
May. 03, 2024
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Jie Dong, Beijing, CN;
Haibo Wang, Beijing, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 45/00 (2022.01); H04L 45/24 (2022.01); H04L 45/741 (2022.01);
U.S. Cl.
CPC ...
H04L 45/566 (2013.01); H04L 45/24 (2013.01); H04L 45/741 (2013.01);
Abstract
A packet processing method includes a first device that obtains a forwarding entry, where the forwarding entry includes a match entry and an action entry, and the match entry includes an identifier of one or more extension packet headers. The first device receives a first packet. The first device determines that the first packet includes an extension packet header that matches the match entry. The first device processes the first packet based on the action entry in response to determining that the first packet includes the extension packet header that matches the match entry.