Safety certification service platform system, device and method based on mobile terminal

Abstract

The invention discloses a safety certification service platform system based on mobile terminal, a device and a method thereof. The system comprises a mobile terminal and a network application system, as well as a safety certification service platform device for receiving a safety certification request coming from the network application system, verifying the identity of a requestor for safety certification and checking contents of safety certification; after passing verification and check, the safety certification request is submitted to the mobile terminal for digital signature and the digital signature of the mobile terminal is verified; after passing the verification, the digital signature result and timestamp are returned to the network application system. The safety certification system and method disclosed in the invention are brand-new, convenient, rapid, low in cost and high in safety and efficiency.

Description

technical field [0001] The present invention relates to the technical field of safety authentication, in particular to a mobile terminal-based safety authentication service platform system, device and method. Background technique [0002] With the development of computer and network communication technology, network applications have penetrated into various fields of social life, including online banking, online shopping, online games, online e-government and so on. Then, with the development of the network and the deepening of network applications, the most prominent problem is security. In real life, the more prominent problems include theft of money on bank cards, transactions by pretending to be others, and theft of network identities. These problems have brought a lot of trouble and direct economic loss to users and application providers. [0003] In the prior art, security authentication, including strict identity authentication and digital signature technology is usu...

AI Technical Summary

Problems solved by technology

However, it is not safe to store the private key in the computer, and it is easy to be stolen by others; while storing it on the smart card and USBkey requires additional hardware device support, which increases additional costs and expenses;

[0006] 2) When implementing security authentication through the computer system, it is necessary to enter the private key password through the computer keyboard, that is, the #PIN code, which is easily intercepted by phishing software on the network, and there is a great security risk

[0010] However, the security authentication methods and systems in the prior art have relatively large calculation overhead and inconvenience, and there are certain limitations.

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