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Domain name resolution accelerating system of in-domain terminal users and method thereof

A domain name resolution and end-user technology, applied in the transmission system, electrical components, etc., can solve the time-consuming problem of accessing remote server resources, and achieve the effect of superior IP channel and DNS service resources

Active Publication Date: 2014-07-30
CERNET CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under the same network conditions, the data access speed is controlled by the routing path to a certain extent, and it is time-consuming to access remote server resources

Method used

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  • Domain name resolution accelerating system of in-domain terminal users and method thereof
  • Domain name resolution accelerating system of in-domain terminal users and method thereof
  • Domain name resolution accelerating system of in-domain terminal users and method thereof

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Embodiment Construction

[0044] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings. According to the embodiment of the present invention, the network acceleration function under the present invention can be clearly displayed.

[0045]The present invention proposes a domain name resolution acceleration system for end users in a domain. On the one hand, the system is based on the data collection and storage technology of Passive DNS, and continuously obtains the optimal raw data resources; on the other hand, based on Smart hosts and matching search technology, it finds the most suitable DNS server through matching different IP attribute characteristics of end users Address and hosts information.

[0046] Among them, Passive DNS technology adopts the idea of ​​collecting large-scale data from multiple termin...

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Abstract

The invention discloses a domain name resolution accelerating system of in-domain terminal users and a method thereof. The system includes user terminals used for real-time acquisition of network attributes of the user terminals and sending the network attributes to a data processing server regularly; the data processing server which receives network attribute values from the user terminals and according to the network attribute values, recording corresponding DNS information for each website domain name of each network node and storing the DNS information to a data storage server; and the data storage server used for storing the DNS information of each website domain name of each network node and storing hosts information table of each network node. The scheme is based on Passive DNS and Smart hosts technical ideas, and optimal DNS and hosts file addressing dual accelerating functions are realized in an in-domain range and IP channels and excellent DNS resources are provided to users.

Description

technical field [0001] The present invention relates to the field of network acceleration, and more specifically relates to a domain name resolution acceleration system and method for end users in a domain, which are used to provide superior and fast IP channels and DNS service resources to users in the domain when they surf the Internet. [0002] Among them, under the conditions of network domain delimitation with Internet service providers (such as China Education and Research Network, China Telecom, China Unicom, etc.) as the boundary, the domain specifically refers to the internal network of China Education and Research Network. Any network used for access within the IP range of the China Education and Research Network is defined as a domain. IP addresses outside the scope of the domain, that is, IP addresses that are not within the IP range of the China Education and Research Computer Network, are defined as outside the domain. Background technique [0003] In recent y...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12
Inventor 许勇李威黄友俊李星吴建平
Owner CERNET CORP