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. 05, 2022
Filed:
Jun. 26, 2020
Huawei Technologies Co., Ltd., Guangdong, CN;
Yada Huang, Shanghai, CN;
Qinghai Zeng, Shanghai, CN;
HUAWEI TECHNOLOGIES CO., LTD., Guangdong, CN;
Abstract
This application provides a communication method and a communications apparatus. The communication method may includes receiving, by a first forwarding device in a mobile network, a first data packet, where the first data packet carries first data from a first terminal device, the first data packet includes a target field, information carried in the target field is used to determine target information. The target information may include information about at least one second terminal device or information about a first area, the second terminal device is a terminal device to which the first data needs to be sent, and the first area is an area to which the first data needs to be broadcast. The communications method may also include sending, by the first forwarding device, a second data packet based on the target information, where the second data packet carries the first data, so that the first forwarding device does not need to send the first data to a device such as a server configured to implement a routing and addressing function, thereby reducing a transmission latency.