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Method for realizing domain name resolution based on blockchain, server and system

A domain name resolution and server technology, which is applied in the field of computer-readable storage media, can solve problems such as easy occurrence of super administrators and unfavorable autonomy of domain name resolution system

Inactive Publication Date: 2018-11-16
BEIJING QIHOO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the root domain name server in the resolution system shields domain names in a certain area, their IP addresses will not be resolved, and the websites pointed to by these domain names will disappear from the Internet, which is prone to super administrators and is not conducive to domain name resolution. system autonomy

Method used

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  • Method for realizing domain name resolution based on blockchain, server and system
  • Method for realizing domain name resolution based on blockchain, server and system
  • Method for realizing domain name resolution based on blockchain, server and system

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Embodiment Construction

[0059] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0060] For blockchain technology, in a narrow sense, it is a chained data structure that combines data blocks in a sequentially connected manner in chronological order, and cryptographically guaranteed tamper-proof and unforgeable distribution Form ledger. In a broad sense, it uses block chain data structures to verify and store data, uses distributed node consensus algorithms to generate and update data, uses cryptography to ensur...

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Abstract

The invention discloses a method for realizing domain name resolution based on a blockchain, a root name server in a blockchain root domain name network, a domain name resolution system, a root name server and a computer readable storage medium. A plurality of root name servers form the blockchain root domain name network based on the blockchain technology, the root name server performs the following steps: a complete blockchain for recording top level domain operation information is stored on each root name server; when one root name server receives a broadcasted top level domain operation request, the root name server verifies the top level domain operation request and broadcasts a verification result; and one root name server is responsible for generating a block during the term of a block submitter, recording the verified top level domain operation request in the block, packaging the block and adding the block to the blockchain. Therefore, by adoption of the technical scheme, thesecurity of the domain name resolution is improved; and the appearance of a super administrator is avoided.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method for realizing domain name resolution based on blockchain, a root domain name server in a blockchain root domain name network, a domain name resolution system, a root domain name server and a computer-readable storage medium. Background technique [0002] DNS (Domain Name System, Domain Name System) is a distributed database that maps domain names and IP addresses to each other, enabling users to access the Internet more conveniently without having to remember IP numbers that can be directly read by machines. When a user accesses an IP address, the IP address corresponding to the domain name can be obtained through domain name resolution. [0003] In the prior art, the DNS server can complete the resolution of the domain name, and the DNS server is divided into a root domain name DNS server, a top-level domain name DNS server, a second-level domain name DNS serv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12H04L29/06
CPCH04L63/12H04L61/4511
Inventor 濮灿陈松
Owner BEIJING QIHOO TECH CO LTD
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