TCP acceleration method and system in content distribution network, and server

A technology for content distribution network and acceleration system, applied in TCP acceleration and server fields, it can solve problems such as not being the best, affecting user experience, and not considering the optimal path for users to the node, etc., to improve quality and ensure user experience.

Inactive Publication Date: 2016-09-07
LETV HLDG BEIJING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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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  • TCP acceleration method and system in content distribution network, and server
  • TCP acceleration method and system in content distribution network, and server
  • TCP acceleration method and system in content distribution network, and server

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Embodiment Construction

[0022] 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.

[0023] 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.

[0024] 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 TCP acceleration method in a content distribution network, and the method comprises the steps: determining the access content information carried by a TCP access request according to the TCP access request from a client; generating a new TCP access request according to the access content information, wherein the new TCP access request at least comprises access content information and an access routing list, wherein the access content information is used for judging whether a CDN node receiving the new TCP access request stores a file corresponding to the access content information or not; and transmitting the new TCP access request to the CDN node according to the access routing list. Correspondingly, the invention also provides a system and a server therewith. After the access request from the client is received, full consideration is given to the content of the access request and a user goes to the nearest node which can provide the content of the access request, thereby guaranteeing that the access request of the user can be met and the optimal path can be provided for the user, improving the quality of the services, and guaranteeing the user experience.

Description

Technical field [0001] The present disclosure relates to the field of Internet technology, and in particular to a TCP acceleration method and system in a content distribution network, and a server. 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. The 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 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 the user to directly seek a relatively close node that caches the content required ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06H04L12/741H04L45/74
CPCH04L45/74H04L69/161H04L67/63
Inventor 李洪福李艳松
Owner LETV HLDG BEIJING CO LTD
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