Network security payment terminal and network security payment method thereof

Abstract

The invention provides a security mechanism client side system, which comprises a plurality of control modules, an interface module, a driver module and a public module, wherein the control modules are respectively used for calling the interface module and acquiring a common processing part result in a security mechanism implement from the public module, so as to interact with a gateway server and / or a server for executing identity authentication, and further perform the data transmission; the interface module is used for interacting with the public module; the driver module is used for coordinating resources; and the public module is used for realizing the common processing part in the security mechanism implement. In the invention, the common processing part in various security mechanism implementations is extracted to form a uniform access interface for supporting various security mechanism protocols, so that various security protocol client side programs as well as the compatibility and the extension of various security protocol client side systems can be achieved based on a uniform framework, and the system processing performance is improved via transferring the common part relating to complicated calculations to a single CPU or a single chip.

Description

technical field [0001] The invention relates to network technology, in particular to a terminal and a method for realizing network security payment. Background technique [0002] With the popularization and development of e-commerce, online payment is gradually accepted by people due to its fast and convenient features. When using an open network for transactions, the security of transaction data and customer information must first be guaranteed, and a secure network and safe and convenient transaction channels must be established. In order to ensure the safe access of remote payment terminals to the banking system, various security methods have been proposed. The general idea is to establish a secure link between the remote payment terminal and the bank background. For example, the Chinese patent application with application number 200710175608.8 "Achieving Network Security Payment Method and Client" proposes a method of using a dedicated operating system and configuring a...

AI Technical Summary

Problems solved by technology

For embedded devices, due to their low configuration requirements, they do not have a large-capacity storage medium like a hard disk. Therefore, operations such as encryption and decryption algorithms and identity authentication in multiple sets of security mechanisms will reduce the processing speed of the embedded CPU. So that it is unacceptable to users and the system performance is greatly reduced

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