Mobile phone two-dimensional code electronic receipt method based on C/S framework

Abstract

The invention discloses a mobile phone two-dimensional code electronic receipt method based on a C / S framework, which is characterized by comprising the following steps: 1) users finish a transaction with a mobile commerce system through a mobile phone; 2) a user mobile phone receives the receipt information, registers authentication information to an authentication center through an authentication registration module; 3) a two-dimensional code generation module can utilize the receipt information and the authentication information to generate a two-dimensional code image which is displayed on a mobile phone screen; and 4) a two-dimensional code identification system reads the receipt information and submits the authentication information to the authentication center for authentication when in authentication. The method of the invention has the advantages of adding authentication requirement of the authentication center, and further strengthening safety; as two-dimensional code generating function on a server is cancelled, the method of the invention lightens the burden of the mobile commerce server, simultaneously leaves out multimedia message sending cost, and lowers communication cost.

Description

technical field [0001] The invention relates to an electronic return receipt method, in particular to a mobile phone two-dimensional code electronic return receipt method based on a C / S framework. Background technique [0002] The core of the electronic receipt is the two-dimensional code technology. The current common electronic receipt method is to send the QR code image containing the receipt information to the user's mobile phone in the form of MMS at the later stage of the transaction. But the openness of the wireless channel makes the signal in the wireless network easily intercepted and decoded. Obviously, the interception of the two-dimensional code picture in the wireless network will directly lead to the security problem of the electronic receipt. Contents of the invention [0003] The purpose of the present invention is to provide a mobile phone two-dimensional code electronic receipt method based on C / S framework, which transfers the generation function of th...

AI Technical Summary

Problems solved by technology

But the openness of the wireless channel makes the signal in the wireless network easily intercepted and decoded

Obviously, the interception of the QR code image in the wireless network will directly lead to the security problem of the electronic receipt

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