Title:
VOICE CALL QUALITY DETERMINATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/105706
Kind Code:
A1
Abstract:
Disclosed are a voice call quality determination method and apparatus. The method comprises: during the process of making a voice call, acquiring packet-loss information of each voice data packet set, wherein each voice data packet set comprises voice data packets detected within a preset period; acquiring, according to the packet-loss information of the voice data packet set, the number of voice data packet sets corresponding to each preset voice quality level; and determining voice call quality information according to the number of voice data packet sets corresponding to each preset voice quality level.
Inventors:
PEI HONGZHOU (CN)
Application Number:
PCT/CN2021/130598
Publication Date:
May 27, 2022
Filing Date:
November 15, 2021
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04M7/00; H04L43/022
Domestic Patent References:
| WO2010091610A1 | 2010-08-19 |
Foreign References:
| CN112422370A | 2021-02-26 | |||
| CN108269589A | 2018-07-10 | |||
| CN108199916A | 2018-06-22 | |||
| CN108933786A | 2018-12-04 | |||
| CN108091350A | 2018-05-29 | |||
| US20180287918A1 | 2018-10-04 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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