Shopping method and system by using handset based on technique of 3D codes

A two-dimensional code, mobile phone technology, applied in the field of mobile phone shopping methods and systems, can solve problems such as information theft, user loss, loss, etc., and achieve the effects of ensuring uniqueness, ensuring security, and improving security.

Inactive Publication Date: 2007-05-09
CHINA UNIONPAY
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  • Abstract
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  • Claims
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Problems solved by technology

It can be seen from the above analysis that e-commerce realizes the two-way transmission of information between the user terminal 44 and data settlement using the network, and the one-way information transmission from the user terminal 44 to the commodity data management subsystem 22 is completed using the network, but from the commodity data The one-way information transmission of the payment voucher from the management subsystem 22 to the user terminal 44 still requires manual participation for security reasons, which leads to low utilization of existing network resources
At the same time, due to the need to manually participate in the transfer of data between systems, the efficiency of data transfer is low
[0005] In addition, altho

Method used

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  • Shopping method and system by using handset based on technique of 3D codes
  • Shopping method and system by using handset based on technique of 3D codes
  • Shopping method and system by using handset based on technique of 3D codes

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Embodiment Construction

[0045]The mobile phone shopping method based on the two-dimensional code technology of the present invention is applicable to various ticketing fields such as cultural performances, sports, transportation, lottery tickets, as well as various commercial and service fields such as retail and entertainment, and is especially suitable for settlement and obtaining goods or services The field of e-commerce that is not in the same place. The "things" mentioned in the claims should be interpreted broadly, including the above-mentioned various commodities and services. Referring to FIG. 3 , FIG. 3 is a flow chart of the steps of the mobile phone shopping method based on the two-dimensional code technology of the present invention.

[0046] In step a, an association relationship between the user's mobile phone and the bank card used for payment is established. The two ends of the general association relationship are the unique SIM card number of the mobile phone and the bank card accou...

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Abstract

A mobile phone purchasing method based on 2-D code technique includes setting up correlation relation of user mobile phone to bank card, issuing purchase request and generating 2-D code according to said purchase request then sending generated 2-D code to user mobile phone, cashing relevant commodity or service if certification is passed. The mobile phone purchasing system used for realizing said method is also disclosed.

Description

technical field [0001] The invention relates to a mobile phone shopping method and system, in particular to a mobile phone shopping method and system based on two-dimensional code technology that can be used for e-commerce. Background technique [0002] Existing management systems usually form a distributed system with multiple management subsystems through computers or communication networks due to management needs. The management subsystems are usually related to each other and relatively independent, as shown in Figure 1 It is such a system. In the system shown in FIG. 1 , there are three data management subsystems, that is, the first management subsystem 1 , the second management subsystem 2 , the third management subsystem 3 , and a data operation terminal 4 . Wherein, the data operation terminal 4 performs data operations with each management subsystem respectively to generate independent data operation results, and each management subsystem is associated with each ot...

Claims

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Application Information

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IPC IPC(8): G06Q30/00G06Q20/00H04Q7/22G06Q20/30
Inventor 李凌舒世忠房建国肖波危刚万青
Owner CHINA UNIONPAY
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