Authentication method and system for electronic signature

Abstract

The invention discloses a method for authenticating an electronic signature. The method comprises the following steps: a collection terminal collects electronic signature information input by a user, converts the electronic signature information into an electronic signature image and stores it; a transaction terminal sends a loading request to the collection terminal, and After receiving the permission response message returned by the acquisition terminal, the electronic signature image is obtained; the transaction terminal loads and invokes the electronic signature image for authentication. The invention also discloses an electronic signature authentication system. The invention authenticates the electronic signature through the interaction between the terminals, making it more convenient to authenticate the electronic signature in the occasion where the authentication server is not required to authenticate the electronic signature, and reduces the resources consumed by the authentication terminal.

Description

technical field [0001] The invention relates to the field of electronic information, in particular to an electronic signature authentication method and system. Background technique [0002] With the rapid popularization of online banking, online payment and other applications, and in order to make banking more convenient for users, mobile banking services have been launched. Users can use smart terminals such as mobile phones as transaction terminals to handle banking services. As a transaction terminal, the terminal is used in conjunction with the electronic signature tool that stores the digital certificate to meet the application requirements of the digital certificate. In this method, the electronic signature graphic displayed on the interface of the electronic signature tool is collected and identified by the intelligent terminal, and then the The graphic is sent to the authentication server for authentication. However, the above-mentioned occasions where electronic si...

AI Technical Summary

Problems solved by technology

However, the above-mentioned occasions where electronic signatures are used are limited to online banking and mobile payment. Electronic signature authentication is required for each transaction, and the authentication process is extremely complicated. If there are many transactions, the resources consumed by the transaction terminal will also be large.

For some occasions where electronic signatures need to be invoked, it is often not necessary for the authentication server to perform such complicated authentication and authentication. In such occasions, there is no better solution for the invocation of electronic signatures.

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