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A service pre-push method and device

A pre-push, business technology, applied in the direction of image communication, selective content distribution, electrical components, etc., to achieve the effect of utilizing system resources, improving stability, and avoiding surge data transmission

Active Publication Date: 2016-01-20
CHINA MOBILE GROUP SICHUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The solution of streaming media transmission rate control can only control the smoothness of content displayed at the receiving end to a certain extent, and cannot fundamentally solve the problem of avoiding surge data transmission in the case of fixed bandwidth

Method used

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  • A service pre-push method and device
  • A service pre-push method and device
  • A service pre-push method and device

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Experimental program
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Embodiment Construction

[0028] In order to make the purpose, technical means and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] exist figure 1 In the system shown, the IVR platform provides users with streaming media content. Among them, the user enters the service provision interface by dialing the number of the IVR platform, and can determine a certain service process through selection, and each service process of the IVR platform can provide various service contents. For the service flow of any IVR platform, the present invention pre-push other services in advance when the user is accessing the current service, so as to reduce the real-time push service volume, avoid surge data transmission, and improve the stability of streaming media content reception .

[0030] In order to better realize the purpose of the present invention, it is necessary to determine the time of service pre...

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Abstract

The invention provides a service pre-push method which comprises the steps of dividing time in one day into N time intervals, periodically calculating proportions, which the service visit volumes of the time intervals account for, of the total service visit volume within a period, and the proportions are used as current weighted values of corresponding time intervals, pre-pushing a service in a hotspot time interval with a larger current weighted value, enabling a service to be used as a pre-push service, wherein a single service visit volume of the service is larger than an average service visit volume within the time interval, and pre-pushing the service. According to the service pre-push method and the service pre-push device, stability of receiving streaming media content can be improved.

Description

technical field [0001] The invention relates to streaming media transmission technology, in particular to a service pre-push method and device applied to an IMS center. Background technique [0002] At present, a commonly used streaming media application is: using the high bandwidth characteristics of the IMS network, combined with the fact that 3G mobile terminals are not popular in the market, using TV terminals to provide end users with visual services, including value-added service video push and video calls , so that 2G mobile phone users can enjoy 3G video services through the IMS system. In this case, the streaming media transmission system applied to the IMS call center includes three key network element units: the video service main control server, the home gateway, and the TV terminal. Such as figure 1 As shown, the multimedia IVR platform is a video service main control server, which is responsible for receiving user 2G call requests and pushing video content to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/262H04N21/266
Inventor 简勤郭正平温建军曾侃
Owner CHINA MOBILE GROUP SICHUAN