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. 12, 2022
Filed:
Feb. 21, 2019
Applicant:
Zte Corporation, Shenzhen, CN;
Inventor:
Yiming Shen, Shenzhen, CN;
Assignee:
XI'AN ZHONGXING NEW SOFTWARE CO., LTD., Shaanxi, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/741 (2013.01); H04L 45/74 (2022.01); H04L 45/24 (2022.01); H04L 45/44 (2022.01); H04L 61/103 (2022.01); H04L 101/622 (2022.01);
U.S. Cl.
CPC ...
H04L 45/74 (2013.01); H04L 45/24 (2013.01); H04L 45/44 (2013.01); H04L 61/103 (2013.01); H04L 61/6022 (2013.01);
Abstract
Provided are a method and a device for determining and sending a priority of a packet, and a routing system. The method comprises: receiving an ARP packet; determining the white list protection entry of the ARP packet according to the dynamic routing protocol subscription information. By means of the present disclosure, the technical problem in the related art that the ARP packet cannot be interacted normally due to an ARP attack is solved.