UDP acceleration method and system in content distribution network

A content distribution network, IP address technology, applied in the field of UDP acceleration method and system, can solve the problem of not being the best, affecting user experience, not considering the optimal path for users to the node, etc., to improve quality and ensure user experience. Effect

Inactive Publication Date: 2016-08-10
LETV HLDG BEIJING CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the prior art, the network quality from the user to the user is often not the best, that is, only the nodes that can provide the user with the content are considered and no Consider the optimal path from the user to the node, so that it cannot provide the optimal service for the user and affect the user experience

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  • UDP acceleration method and system in content distribution network
  • UDP acceleration method and system in content distribution network
  • UDP acceleration method and system in content distribution network

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[0026] In order to make the objectives, technical solutions, and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments It is a part of the embodiments of the present disclosure, but not all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present disclosure.

[0027] It should be noted that the embodiments in this application and the features in the embodiments can be combined with each other if there is no conflict.

[0028] The present disclosure can be used in many general-purpose or special-purpose computing system environments or configurations. For example: personal computers...

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Abstract

The invention provides a UDP acceleration method in a content distribution network. The UDP acceleration method comprises the steps of: determining an IP address of a target CDN node of an access request according to the UDP access request from a client; determining a shortest path from the client to the target CDN node; and sending the UDP access request to the target CDN node through the shortest path. The invention further provides a UDP acceleration system in the content distribution network. According to the UDP acceleration method and the UDP acceleration system, the IP address of the target CDN node of the access request is determined after receiving the UDP access request from the client, and the shortest path from the client to the target CDN node is determined. The method and the system comprehensively consider the content of the access request of a user and the shortest path from the user to the nearest node which is capable of providing the content of the access request, thereby ensuring that access request of the user can be satisfied and the optimal access path is provided for the user, improving quality of service provided for the user, and ensuring user experience.

Description

Technical field [0001] The present disclosure relates to the field of Internet technology, and in particular to a UDP acceleration method and system in a content distribution network. Background technique [0002] CDN (Content Delivery Network, Content Delivery Network) is an intelligent virtual network based on the existing Internet, which is constructed by placing node servers everywhere in the network. CDN can redirect the user's request to the service node closest to the user based on comprehensive information such as network traffic and the connection of each node, load status, distance to the user and response time in real time. The purpose is to be able to choose to be relatively close to the user. The nodes send users the content they need, alleviate network congestion and improve the response speed of the website. [0003] However, in the prior art, it is often not the best for users to directly seek relatively close nodes that cache the content required by the user to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06
CPCH04L69/164H04L67/60
Inventor 李洪福李艳松
Owner LETV HLDG BEIJING CO LTD
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