Blockchain Digital Identity Authentication Method And System Based On Dns (domain Name System)

  • Published: May 31, 2017
  • Earliest Priority: Nov 17 2016
  • Family: 1
  • Cited Works: 0
  • Cited by: 0
  • Cites: 5
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The invention provides a blockchain digital identity authentication method and system based on a DNS. The method comprises the following steps that 1) a blockchain user registers a domain name in the DNS; 2) a blockchain public key record is constructed in the DNS, and used to associate a network digital identity in a blockchain with the registered domain name; and 3) an interaction interface between the DNS and the blockchain is used to authenticate the user identity. According to the invention, a mode that operation is completed by inputting tedious 32-bit public key information in the present blockchain network is changed, a participating user of the block chain needs only to input a brief user name (namely, the domain name) of the other user to realize one-button operation, and the problems that public key strings are not easy to memorize and an public key error caused irreversible operations due to use of the public key operation are overcome.


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Document History
  • Publication: May 31, 2017
  • Application: Nov 17, 2016
    CN CN 201611019760 A
  • Priority: Nov 17, 2016
    CN CN 201611019760 A

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