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Content sending method and device and content receiving method and device

A sending method and content technology, which is applied in the field of video ring back tone communication, can solve problems such as interaction, failure of users, and impact on user experience, so as to achieve the effect of increasing service quality and increasing flexibility

Active Publication Date: 2020-08-07
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current audio and video ring tones can only be played on the terminal for the user to listen to or watch, and cannot interact with the user, which affects the user experience

Method used

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  • Content sending method and device and content receiving method and device
  • Content sending method and device and content receiving method and device
  • Content sending method and device and content receiving method and device

Examples

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Embodiment Construction

[0042] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present application, and to make the above-mentioned purposes, features and advantages of the embodiments of the present application more obvious and understandable, the technical solutions in the embodiments of the present application are described below in conjunction with the accompanying drawings The program is described in further detail.

[0043] Before describing the technical solutions of the embodiments of the present application, firstly, the application scenarios of the embodiments of the present application will be described with reference to the accompanying drawings. see figure 1 , shows a schematic structural diagram of a multimedia playback system applicable to the embodiment of the present application. The system may include: a calling terminal 101, a serving call session control function (serving call session control function, S-CSCF) 102...

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PUM

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Abstract

The invention discloses a content sending method and device and a content receiving method and device, and the method comprises the steps that a server obtains video media content and additional information content; and the server instructs a calling terminal to complete resource reservation for transmitting the video media content and the additional information content, transmits the video mediacontent to a first group of ports of the calling terminal, and transmits the additional information content to a second group of ports of the calling terminal. According to the method, a function forstoring and managing additional information is added to the server, proper additional information is queried according to the calling and called information and the video media information, and the additional information content and the video media content are sent to two port groups of the calling terminal, so that two resource streams are transmitted to the calling terminal by using two port group channels, and the function of adding additional services in the video polyphonic ringtone playing process is realized.

Description

technical field [0001] The present application relates to the field of video color ring back tone communication, and in particular to a content sending method, receiving method and device. Background technique [0002] The audio color ring back tone service is a traditional value-added service (value-added service, VAS). After a user activates the service on the operator's website and selects a color ring back tone, all terminals calling the user can hear the ring tone selected by the user during the ringing phase. Ringtones for . The video CRBT has fully upgraded the traditional audio CRBT service, and the original audio CRBT with a single experience has been transformed into a rich media form integrating audio and video. [0003] The system for realizing the rich media ring tone generally includes: a calling terminal, a called terminal, a ring back tone application server (ring back tone application server, RBT-AS) and a ring back tone media resource server (ring back ton...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08H04N21/431H04N21/472H04N21/443H04N21/258H04N21/466H04N21/6437H04N21/845H04L47/722
CPCH04L65/1066H04L65/1069H04N21/6437H04M3/42017H04L65/1063H04L65/1096H04M3/487H04L65/1104H04L47/722H04L65/1101H04N7/14
Inventor 郝红霞邓志磊
Owner HUAWEI TECH CO LTD
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