Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CALL PROCESSING METHOD, AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/228219
Kind Code:
A1
Abstract:
Provided in the present application are a call processing method, and a device. The method comprises: a media server receiving a call request sent by a calling terminal, and then performing media negotiation with the calling terminal; the media server generating a 180 message and sending the 180 message to the calling terminal; and the media server further sending a media stream of first media content to the calling terminal according to a result of the media negotiation. Therefore, by means of generating a 180 message and sending the 180 message to a calling terminal, a media server simulates a scenario in which a called terminal rings, thereby fully utilizing network resources, and improving the user experience.

More Like This:
JPH06141080AUTOMATIC ANSWERING SERVICE CONTROL SYSTEM
WO/2009/063345METHODS, APPARATUSES, COMPUTER PROGRAM PRODUCTS AND SYSTEMS FOR PROVIDING PROXIMITY/LOCATION-BASED RINGING TONES
JP2001522555[Title of the Invention] A method relating to telephone communication including transmission of an advertising message.
Inventors:
WU KANGHUA (CN)
WANG DONG (CN)
LIU JIAN (CN)
Application Number:
PCT/CN2022/087773
Publication Date:
November 03, 2022
Filing Date:
April 19, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04M3/42
Domestic Patent References:
WO2020135803A12020-07-02
Foreign References:
KR20180131064A2018-12-10
CN102752121A2012-10-24
CN101222680A2008-07-16
CN101030998A2007-09-05
CN101267583A2008-09-17
CN202110477128A2021-04-29
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: APPLICATION OF QUINAZOLINE COMPOUND AND PHARMACEUTICAL COMPOSITION

Next Patent: METHOD AND DEVICE FOR PROCESSING CHORUS AUDIO, AND STORAGE MEDIUM