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:
Apr. 25, 2023
Filed:
Nov. 25, 2020
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventor:
Lehong Niu, Shenzhen, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 45/74 (2022.01); H04L 45/00 (2022.01); H04L 45/64 (2022.01); H04L 69/22 (2022.01);
U.S. Cl.
CPC ...
H04L 45/74 (2013.01); H04L 45/00 (2013.01); H04L 45/64 (2013.01); H04L 69/22 (2013.01);
Abstract
A service routing packet processing method, apparatus and system. The method includes obtaining, by a first service router (SR), a first service routing packet, where the first service routing packet includes path identification information and identification information of a service node (SN), and sending, by the first SR, the first service routing packet to the SN.