Data interaction system
A data interaction and data technology, applied in the field of electronic information security, can solve the problems of insufficient portability, asset loss, transaction costs, etc., and achieve the effect of easy portability and high security
Inactive Publication Date: 2019-11-05
TENDYRON CORP
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Problems solved by technology
[0003] 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
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[0023] 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.
[0024] 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 ...
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The invention provides a data interaction system. The data interaction system comprises a simulation card, a card sleeve and a real card management device; binding operation is executed between the card sleeve and the simulation card and between the card sleeve and the real card management device, and safe connection is established; the card sleeve obtains and prompts a card sleeve end real card information list, and receives a selection instruction to determine a selected real card; the simulation card receives data sent by the transaction terminal and sends the data to the card sleeve; the card sleeve receives and displays the data sent by the simulation card, receives a confirmation instruction and sends the confirmation instruction to the real card management device; the real card management device sends the data to the selected real card; the selected real card sends the data obtained after processing to a real card management device; the real card management device sends the datato the card sleeve; the card sleeve sends the data to the simulation card; and the simulation card sends the data to the transaction terminal. By means of the data interaction system, a novel transaction solution which is convenient to carry by a user and high in safety can be provided.
Description
[0001] This application is a divisional application of a Chinese patent application with application number 201510055909.1, the title of the invention is "Data Interaction System", and the filing date is February 3, 2015. technical field [0002] The invention relates to the technical field of electronic information security, in particular to a data interaction system. Background technique [0003] 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 transaction...
Claims
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IPC IPC(8): H04L29/06H04L9/32
Inventor 李东声
Owner TENDYRON CORP