Data processing method, content distribution network node and resident gateway

A content distribution network and data processing technology, applied in transmission systems, electrical components, etc., can solve problems such as inability to provide Internet content to users, and achieve the effect of short time consumption and high processing efficiency

Active Publication Date: 2017-10-31
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, this application provides a variety of data processing methods t

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  • Data processing method, content distribution network node and resident gateway
  • Data processing method, content distribution network node and resident gateway
  • Data processing method, content distribution network node and resident gateway

Examples

Experimental program
Comparison scheme
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Embodiment 2

[0204] Corresponding to the method provided in Embodiment 1 of the second data processing method of the present application, see Figure 15 , the present application also provides an RGW embodiment 2, in this embodiment, the gateway may include:

[0205] Obtaining an original address module 1401, configured to, in response to an Internet content access request triggered by a user equipment, obtain an original request address in the Internet content access request, where the original request address corresponds to a second CDN node.

[0206]The address forwarding module 1402 is configured to forward the Internet content access request to the target request address of the first CDN node corresponding to the second CDN node according to the second correspondence, so that the first CDN node according to the According to the content identification in the Internet content access request, determine whether the corresponding Internet content is saved;

[0207] The first content forwa...

Embodiment 1

[0213] Corresponding to the method provided in Embodiment 1 of the first data processing method of the present application, see Figure 16 , the present application also provides a global load balancing server embodiment 1, in this embodiment, the global load balancing server may include:

[0214] The first configuration module 1601 is configured to configure the RGW connected to the first CDN node.

[0215] The first saving module 1602 is configured to save the node configuration relationship generated by the configuration, and the node configuration relationship includes: a first corresponding relationship between the first CDN node and the RGW.

[0216] The first sending module 1603 is configured to send the node configuration relationship to the first CDN node and the RGW, so that after the first CDN node receives the Internet content access request forwarded by the RGW and triggered by the user equipment, according to the The content identifier in the Internet content ac...

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Abstract

The invention provides a data processing method, a content distribution network node and a resident gateway. The data processing method is applied to the first content distribution network node, and comprises the steps of receiving an Internet content access request forwarded by the resident gateway and triggered by user equipment; judging whether Internet content corresponding to a content identifier is stored in the first content distribution network node according to the content identifier in the Internet content access request; if yes, returning the Internet content to the user equipment via the resident gateway, and if no, forwarding the Internet content access request to the second content distribution network node, and returning the Internet content returned by the second content distribution network node to the user equipment via the resident gateway, According to the method provided by the embodiment of the invention, the problem that in the prior art, the Internet content cannot be provided for the user can be solved.

Description

technical field [0001] The present application relates to the technical field of content distribution network, in particular to a data processing method, a content distribution network node, a resident gateway and a global load balancing server. Background technique [0002] CDN (Content Delivery Network, content distribution network), also known as content delivery network. CDN is a value-added network built on the existing IP network infrastructure, and is a one-layer network architecture deployed at the application layer. In the prior art, if a user wishes to access Internet content, the gateway may forward the Internet content access request to a CDN node, and the CDN node provides the Internet content to the user. Contents of the invention [0003] However, the inventor found during the research process that based on the mobile CDN architecture, due to the limited capacity of CDN nodes near the base station, when RGW (Residential Gateway, resident gateway) forwards I...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/1004H04L67/1012H04L67/1019H04L67/1021
Inventor 朱春晖
Owner ALIBABA GRP HLDG LTD
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