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A resource acquisition method and system based on blockchain network

An acquisition method and acquisition system technology, applied in the field of resource acquisition based on the blockchain network, can solve problems such as inability to return to the source, increase response delay, etc., and achieve the effect of solving performance bottlenecks, accelerating access, and avoiding source station paralysis

Active Publication Date: 2022-01-25
GUIZHOU BAISHANCLOUD TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Whether the request will go back to the source when it reaches the CDN node, first check the speed limit threshold. Requests exceeding the threshold will be suspended and unable to go back to the source, which increases the response delay

Method used

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  • A resource acquisition method and system based on blockchain network
  • A resource acquisition method and system based on blockchain network

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specific Embodiment

[0067] The specific embodiment according to the present invention is described in detail below. The specific embodiment involves client A, cloud distribution network C, blockchain network D, and source station B, wherein cloud distribution network C includes node server C 1 ,C 2 ,…,C n , the blockchain network D includes the node server D 1 ,D 2 ,…,D n . This specific embodiment includes the following steps:

[0068] Step 1, the source site B sends the picture P to the node server D in the blockchain network D 1 .

[0069] Step 2, the node server D in the blockchain network D 1 Send the picture P to other node servers in the blockchain network D, and the other node servers store the picture P locally.

[0070] Step 3, the node server D in the blockchain network D 2 Based on the picture P, a unique retrieval identifier U is generated, and an association relationship between the picture P and the unique retrieval identifier U is generated, and the association relationsh...

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PUM

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Abstract

The invention discloses a resource acquisition method and system based on a block chain network. The method includes: step 1, the node server of the cloud distribution network receives the association relationship information between the URL of the resource on the source station and the unique retrieval identifier from the source station; step 2, the node server of the cloud distribution network receives the request for a resource from the client , based on the URL in the request, judge whether there is a unique search identifier associated with the URL in the received association relationship information, and if so, send the unique search identifier associated with the URL to the node server in the blockchain network . The method and system realize the acceleration of the client's access to the website, and avoid the problem of paralysis of the source site that may be caused by a large number of node servers accessing at the same time.

Description

technical field [0001] The invention relates to the field of Internet technology, and in particular, to a method and system for obtaining resources based on a blockchain network. Background technique [0002] The working principle of the current cloud distribution system is the mode of "near-client caching" and "back-to-source". "Cache near the client" refers to the fact that the nodes in the cloud distribution system are distributed geographically close to the client, and the content of the website to be accessed by the client is cached. The acquisition of the original content to be cached is achieved by "returning to the source", that is, the cloud distribution node accesses the origin site instead of the client, and obtains the corresponding content / resources from the origin site. Because origin sites are generally less geographically distributed and far away from the client, the cache nodes of the widely distributed cloud distribution system will provide the function of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L67/02H04L67/10
CPCH04L65/40
Inventor 杨洋苗辉
Owner GUIZHOU BAISHANCLOUD TECH CO LTD