Encryption method and device for air issuing data of empty card

A technology for issuing data and encryption methods, applied in the Internet field

Pending Publication Date: 2021-03-19
广州羊城通有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practice, it has been found that since the air card opening operation is performed for users who need to open a card through simple user authentication, this air card issuance method has a security risk of being stolen and used by others.

Method used

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  • Encryption method and device for air issuing data of empty card
  • Encryption method and device for air issuing data of empty card
  • Encryption method and device for air issuing data of empty card

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] see figure 1 , figure 1 It is a schematic flow chart of an encryption method for air issuance data of an air issuance card disclosed in an embodiment of the present invention. in, figure 1 The described encryption method for air issuance data of air-issuing cards can be applied to the card-issuing platform. Such as figure 1 As shown, the encryption method of the air issuance data of the air issuance card may include the following steps:

[0081] 101. The card issuing platform determines the card issuing data of the target empty card.

[0082]In the embodiment of the present invention, the card issuance data includes at least one of the generation time of the target air-issuing card, the area identification of the target air-issuing card, the number of data packets of the target air-issuing card, the supplier identification of the target air-issuing card, and the recharge amount of the target air-issuing card .

[0083] In the embodiment of the present invention, a...

Embodiment 2

[0121] see figure 2 , figure 2 It is a schematic flowchart of another encryption method for air issuance data of an air issuance card disclosed in an embodiment of the present invention. in, figure 2 The described encryption method for air issuance data of an air-issuing card can be applied to a card-issuing platform. Such as figure 2 As shown, the encryption method of the air issuance data of the air issuance card may include the following steps:

[0122] 201. The card issuing platform determines the card issuing data of the target empty card.

[0123] In the embodiment of the present invention, the card issuance data includes at least one of the generation time of the target air-issuing card, the area identification of the target air-issuing card, the number of data packets of the target air-issuing card, the supplier identification of the target air-issuing card, and the recharge amount of the target air-issuing card .

[0124] 202. The card issuing platform perfo...

Embodiment 3

[0135] see image 3 , image 3 It is a structural schematic diagram of an encryption device for air issuance data of an air issuance card disclosed in an embodiment of the present invention. in, image 3 The described encryption device for air-issuing data of air-issuing cards can be applied to a card-issuing platform. Such as image 3 As shown, the encryption device for the data issued by the air card may include a determination module 301, a block module 302, and an encryption module 303, wherein:

[0136] The determining module 301 is used to determine the card issuance data of the target air-issuing card, the card-issuing data including the generation time of the target air-issuing card, the area identification of the target air-issuing card, the number of data packets of the target air-issuing card, the supplier identification of the target air-issuing card, and the target air-issuing card. At least one of the recharge amount issued by the card.

[0137] The block mo...

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Abstract

The invention discloses an encryption method and device for air issuing data of an empty card, and the method comprises the steps of: enabling a card issuing platform to determine the card issuing data of a target empty card, performing the partitioning operation of the card issuing data of the target empty card according to a preset data block partitioning mode, obtaining a plurality of card issuing data blocks of the target empty card, and performing encryption operation on all the card issuing data blocks of the target empty card to obtain encrypted card issuing data of the target empty card, the encrypted card issuing data of the target empty card being used for controlling issuing of the target empty card. Visibly, the encrypted card issuing data can be obtained and the encryption accuracy of the card issuing data can be improved, so that the air issuing of the empty card can be executed based on the encrypted card issuing data, the safety and the accuracy of the air issuing of the empty card can be improved, the occurrence of stealing and using the empty card can be reduced, and the use viscosity of the user is further improved.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to an encryption method and device for data issued by an air card in the air. Background technique [0002] With the development of technology and social economy, and based on the advantages of not needing to go to business halls or recharge outlets to manually open cards, etc., air-issued cards are more and more popular among people. Card convenience, so that users can use air-issued cards as soon as possible, which brings great convenience to people's lives. [0003] In real life, the method of over-the-air issuance of air-issued cards is generally as follows: when a user triggers an air-issued card issuance request, the user's information, such as an ID card, is verified. When the verification is passed, the air-issued card is issued to the user. However, it has been found in practice that since the air card opening operation is performed for users who need to open a card t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/08G06F21/60
CPCH04L9/0861G06F21/602
Inventor 邹大毕温晓丽黄海祥程世勇
Owner 广州羊城通有限公司
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