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Dynamic content distribution network construction system and method

A content distribution network and content technology, applied in the field of mobile Internet, can solve the problems of a large amount of CDN bandwidth waste, static CDN servers cannot be solved, and resources cannot be saved.

Active Publication Date: 2022-01-11
中卓信(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] (1) For the update of dynamic pages, the static CDN server still needs a large number of connection and extraction with the content server, which cannot save resources
[0011] (2) Static CDN servers still cannot solve the problem of changing content formats.
[0012] (3) The SMS gateway sends personalized customized content to different users, which cannot be realized in a static CDN
[0013] (4) In different scenarios, it is necessary to deliver multimedia content that conforms to the SAAS business scenario, which cannot be realized in a static CDN
[0014] (5) Small changes in rich media content with variables will cause a lot of CDN bandwidth waste

Method used

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  • Dynamic content distribution network construction system and method
  • Dynamic content distribution network construction system and method
  • Dynamic content distribution network construction system and method

Examples

Experimental program
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Effect test

Embodiment Construction

[0042] Such as image 3 As shown, this dynamic content distribution network construction system includes:

[0043] The short message gateway is configured to send rich media short messages with variables, specify the address of the multimedia server, and there is a variable corresponding to it;

[0044] The SMS inbox is configured to request the dynamic CDN server through the domain name after receiving the SMS, identify the applicant ID, specify the multimedia server for the content, whether it has variables, variable positions, and variable special characters;

[0045]The dynamic CDN server is configured to judge whether there are variables, variable positions, and variable characters after receiving a request. If there is no variable, distribute the static rich media SMS content through static CDN storage; if there is a variable, first check whether the variable content is stored in the CDN server, and if there is, calculate the variable position and directly analyze it; ...

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Abstract

Dynamic content distribution network construction system to realize dynamic video multimedia content distribution in SMS inbox, including SMS gateway, which is configured to send rich media SMS with variables; SMS inbox, which is configured to receive rich media SMS and request dynamic CDN services through domain names ;Dynamic CDN server, its configuration determines the variable type, identifies the variable location, and the back-to-source multimedia server extracts template variables and variable content, performs variable analysis, identification and assembly, generates complete rich media content, and pushes the SMS inbox; multimedia server, its configuration Store variables, templates, rich media content to be distributed, and variable content, and send corresponding parameters and content according to the CDN server request. There are two methods: one is that there is no template, and the CDN returns to the source to obtain the location and content of the rich media content and dynamic content, and replaces the specified location in the rich media content according to the location; the second is to obtain the template from the CDN, obtain variables and content, replace the variables in the template, and send it to the terminal.

Description

technical field [0001] The present invention belongs to the technical field of mobile Internet, and in particular relates to a dynamic content distribution method provided by a dynamic content distribution network (DCDN in English, full name Dynamic Content Delivery Network), and a dynamic content distribution server. Background technique [0002] CDN is a content distribution network built on the Internet. Relying on the edge servers deployed in various places, through the load balancing, content distribution, scheduling and other functional modules of the central platform, users can obtain the required content nearby, reduce network congestion, and improve user access. Response speed and hit rate. The key technologies of CDN mainly include content storage and rapid distribution technology. [0003] There are mainly two ways in the existing mobile communication technology: [0004] (1) The way without CDN [0005] Such as figure 1 As shown, the transmission of a large n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L67/63H04L65/40
CPCH04L65/40H04L67/63
Inventor 刘涛文飞赵光星
Owner 中卓信(北京)科技有限公司
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