Title:
METHOD AND APPARATUS FOR ACQUIRING VONR CAPABILITY OF TERMINAL, AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/093845
Kind Code:
A1
Abstract:
The present invention relates to the technical field of networks. Provided are a method and apparatus for acquiring VoNR capability of a terminal, and a readable storage medium. The method comprises: sending a first request message to a wireless network device, the first request message being used for requesting an acquisition of VoNR capability of a terminal; receiving a first response message sent by the wireless network device on the basis of the first request message, the first response message carrying a VoNR capability field; and, according to the value of the VoNR capability field, acquiring the VoNR capability of the terminal. The method, the apparatus and the readable storage medium can solve the problem that existing core network devices cannot identify the VoNR capability of the terminals in advance.
Inventors:
SHI YU (CN)
WEI JINWU (CN)
ZHOU JING (CN)
FENG LIHUA (CN)
DING ZHIDONG (CN)
MA ZEFANG (CN)
HE LIN (CN)
CAO GEN (CN)
WEI JINWU (CN)
ZHOU JING (CN)
FENG LIHUA (CN)
DING ZHIDONG (CN)
MA ZEFANG (CN)
HE LIN (CN)
CAO GEN (CN)
Application Number:
PCT/CN2023/127279
Publication Date:
May 10, 2024
Filing Date:
October 27, 2023
Export Citation:
Assignee:
CHINA UNICOM (CN)
International Classes:
H04W8/22
Foreign References:
| CN115802335A | 2023-03-14 | |||
| CN115134892A | 2022-09-30 | |||
| CN114245398A | 2022-03-25 | |||
| CN114615635A | 2022-06-10 | |||
| US20220167244A1 | 2022-05-26 |
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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