Title:
METHOD AND APPARATUS FOR ESTABLISHING USER DATAGRAM PROTOCOL (UDP) TRANSMISSION CHANNEL
Document Type and Number:
WIPO Patent Application WO/2023/184263
Kind Code:
A1
Abstract:
A method and apparatus for establishing a user datagram protocol (UDP) transmission channel, and an electronic device and a storage medium, which belong to the technical field of the Internet of Things. The method comprises: periodically broadcasting a probe request frame, wherein the probe request frame comprises a first user identifier and first address information that correspond to a proxy device (S101); receiving a probe response frame returned by a terminal device that is located in the same Internet of Things as the proxy device, wherein the probe response frame comprises a second user identifier and second address information that correspond to the terminal device (S102); and establishing a local UDP transmission channel between the proxy device and the terminal device on the basis of the first address information and the second address information (S103). Thus, the UDP transmission channel between the proxy device and the terminal device can be established by means of periodically broadcasting the probe request frame and by means of receiving the probe response frame returned by the terminal device that is located in the same Internet of Things as the proxy device, such that the proxy of the traffic of the terminal device is realized, the pressure of a TCP connection between the terminal device and a cloud server is reduced, and the quality of service of a network is improved.
Inventors:
LI SHUZHEN (CN)
Application Number:
PCT/CN2022/084175
Publication Date:
October 05, 2023
Filing Date:
March 30, 2022
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04L69/00
Foreign References:
| CN112243002A | 2021-01-19 | |||
| CN104566783A | 2015-04-29 | |||
| CN104618988A | 2015-05-13 | |||
| CN104243267A | 2014-12-24 | |||
| CN110635942A | 2019-12-31 | |||
| US20190334995A1 | 2019-10-31 |
Attorney, Agent or Firm:
FASHENG INTELLECTUAL PROPERTY COMPANY, LTD. (CN)
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