Authentication method, device and system based on blockchain account address

Abstract

The embodiment of the invention discloses an authentication method, device and system based on a blockchain account address, and belongs to the field of network technology communication. The method comprises the following steps that: receiving identity authentication request, which carries a blockchain account address corresponding to a terminal and is sent from the terminal; judging whether the blockchain account address which is carried in the identity authentication request and corresponds to the terminal is registered or not; if the blockchain account address which is carried in the identity authentication request and corresponds to the terminal is registered, further judging whether relevant information of a first transaction that payment is carried out from the blockchain account address corresponding to the terminal to the blockchain account address corresponding to a server exists or not, and determining that identity authentication is successful if yes. By use of the above scheme, the problem that a network authentication process is not safe since authentication information which is used at present is likely to leak during network transaction authentication is solved, a new authentication scheme is provided, and the safety of a network authentication process is improved.

Description

Technical field [0001] The present invention relates to the technical field of network communication, in particular to an authentication method, device and system based on a blockchain account address. Background technique [0002] At present, with the development and popularization of the Internet, more and more people like to conduct shopping, entertainment, travel and financial transactions through Internet sites. Due to the vastness of the Internet platform, the content contained in the Internet is messy and complex. When users conduct the above-mentioned transactions, websites on the Internet generally set authentication information for users to realize the security authentication of users and ensure the security of the Internet transaction process. [0003] However, in the process of implementing the embodiments of the present application, the inventor found that there are at least the following problems in the prior art: when the current website authenticates the user's iden...

AI Technical Summary

Problems solved by technology

However, because most of the Internet sites have network loopholes, some criminals often use the network loopholes of the site to steal or tamper with authentication information such as user names and passwords of users registered on the site, so that some users' authentication information is leaked. or malicious tampering, which poses a threat to the security of users' transactions on the Internet, and even causes major economic losses to users in severe cases

It can be seen that in the current Internet authentication methods, there is a problem that authentication information is easily leaked, so that the information security of Internet users has not been effectively guaranteed.

Images