Data interaction method
A data interaction and data technology, applied in the field of data interaction, can solve the problems of asset loss, insufficient portability, transaction costs, etc., and achieve the effect of high security and easy portability
Inactive Publication Date: 2016-10-05
TENDYRON CORP
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In the existing transaction process, such as withdrawing money or swiping a card for shopping, users usually need to carry the bank card issued by the bank with them. There is a certain security risk in carrying the bank card with them. Once lost, it is easy to cause losses to the user's assets
In addition, due to the variety of bank cards, a user may have multiple bank cards from different banks at the same time. If you need to carry multiple bank cards from different banks, it is not portable enough. When using certain bank cards in the card, there may be inter-bank transactions when using these bank cards to withdraw money or to swipe the card for shopping, resulting in unnecessary fees in the transaction
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0046] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0047] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention provides a data interaction method. The data interaction method includes the following steps that: secure connections are built between a card sleeve and a simulation card as well as the card sleeve and a real card management device, the card sleeve acquires a card sleeve end real card information list, carries out prompting, receives a real card selection instruction and determines a selected real card; the simulation card receives data sent by a transaction terminal and sends the data to the card sleeve; the card sleeve sends the data to the real card management device; the real card management device sends the data to the selected real card; the selected real card sends data obtained after processing to the real card management device; the real card management devices sends the data to the card sleeve; the card sleeve sends the data to the simulation card; and the simulation card sends the data to the transaction terminal. With the data interaction method of the invention adopted, data interaction among the simulation device, the card sleeve and the real card management device can be realized; portable conveniences can be brought to a user; and a high-security transaction solution can be provided.
Description
technical field [0001] The invention relates to the technical field of electronic information security, in particular to a data interaction method. Background technique [0002] In the existing transaction process, such as withdrawing money or swiping a card for shopping, users usually need to carry the bank card issued by the bank with them. There is a certain security risk in carrying the bank card with them. Once lost, it is easy to cause losses to the user's assets. In addition, due to the variety of bank cards, a user may have multiple bank cards from different banks at the same time. If you need to carry multiple bank cards from different banks, it is not portable enough. When using certain bank cards in the card, there may be inter-bank transactions when using these bank cards to withdraw money or swipe the card for shopping, resulting in unnecessary fees in the transaction. [0003] Therefore, there is an urgent need to provide a transaction solution that is conveni...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/32
Inventor 李东声
Owner TENDYRON CORP