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:
Jan. 16, 2024
Filed:
Dec. 01, 2020
Zte Corporation, Shenzhen, CN;
Haiming Jiang, Shenzhen, CN;
Mingjun Gu, Shenzhen, CN;
XI'AN ZHONGXING NEW SOFTWARE CO., LTD., Shaanxi, CN;
Abstract
Provided is an Address Resolution Protocol (ARP) learning method, which includes: determining, by a forwarding chip, an IP address of a target device; when an MAC address corresponding to the IP address of the target device is not stored in an ARP forwarding table, generating and broadcasting, by the forwarding chip, an ARP request message, wherein the ARP request message includes the IP address of the target device; receiving, by the forwarding chip, an ARP response message fed back by the target device, wherein the ARP response message includes an MAC address of the target device; and writing, by the forwarding chip, the IP address of the target device and the MAC address corresponding to the IP address into the ARP forwarding table. The present disclosure also provides a node device and a computer-readable medium.