CALL METHOD, ELECTRONIC DEVICE, AND SYSTEM

Title:

CALL METHOD, ELECTRONIC DEVICE, AND SYSTEM

Document Type and Number:

WIPO Patent Application WO/2023/025150

Kind Code:

A1

Abstract:

The present application relates to the technical field of terminals, and provides a call method, an electronic device, and a system, capable of improving the call efficiency among terminals. The method comprises: performing a voice over Internet protocol (VoIP) call with a second terminal; in the process of the VoIP call with the second terminal, receiving an operator call request from a third terminal; and when it is determined that the third terminal supports the VoIP call, sending a VoIP call request to the third terminal, the VoIP call request being used for requesting the third terminal to join the VoIP call.

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Inventors:

MENG FANRUI (CN)
XUE RUI (CN)
LIU LIBIAO (CN)
ZHANG SHIMING (CN)
MA ZHONGQI (CN)

Application Number:

PCT/CN2022/114266

Publication Date:

March 02, 2023

Filing Date:

August 23, 2022

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04M7/00

Foreign References:

CN105792188A	2016-07-20
CN102497627A	2012-06-13
CN110493737A	2019-11-22
CN110505355A	2019-11-26
CN110012172A	2019-07-12
CN101715028A	2010-05-26
CN112235472A	2021-01-15
US20150111553A1	2015-04-23

Attorney, Agent or Firm:

BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)

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