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Data processing method, device and equipment and storage medium

A data processing and quantitative technology, applied in the Internet field, can solve problems such as download delay and intra-domain link load increase

Active Publication Date: 2020-07-10
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the method in the prior art is at the cost that the Interest packet may need to be forwarded for more hops before being hit, which in turn will lead to an increase in download delay and intra-domain link load
Therefore, how to avoid path extension caused by cache misses is the biggest challenge after the introduction of hash routing

Method used

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  • Data processing method, device and equipment and storage medium
  • Data processing method, device and equipment and storage medium
  • Data processing method, device and equipment and storage medium

Examples

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Embodiment Construction

[0073] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the specific technical solutions of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0074] In the following description, the use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating the description of the present application and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0075] The CCN network regards content as the first element of the network, and realizes the transformation from IP ignoring content-oriented network to content-oriented network, such as figure 1 Shown is the network architecture diagram of the CCN network in the ...

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Abstract

The embodiment of the invention discloses a data processing method and device, equipment and a storage medium, and the method comprises: a management server receiving a content request message transmitted by a terminal through an entrance node of a network system; the management server searching a corresponding cache node in a preset node group according to the request content of the content request message, and obtaining the preset node group by grouping nodes in the network system according to a WPS value between the nodes in the network system; and if the search result shows that the request content is stored in the cache node, the management server returning the request content to the terminal through the cache node.

Description

technical field [0001] The embodiment of the present application relates to the technical field of the Internet, and relates to but not limited to a data processing method, device, device, and storage medium. Background technique [0002] Content-centric networking (Content Centric Networking, CCN) regards content as the first element of the network, realizing the transition from a network protocol (Internet Protocol, IP) ignoring the content-oblivious network to a content-oriented network The cache will replace the buffer in the router and become the inherent infrastructure of the future network, which can fundamentally solve many problems in the IP network and greatly improve the efficiency of content distribution. [0003] Currently, CCN caching decisions are mainly divided into two categories: on-path caching and off-path caching. Hash routing (Hash-routing) is the most prominent solution in the Off-path caching scheme, which introduces hash routing technology into CCN,...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L12/751H04L45/02
CPCH04L45/02H04L67/568
Inventor 李唯源倪伟
Owner CHINA MOBILE COMM LTD RES INST
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