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Method, system and equipment for implementing communication between non-contact card and contact reader-writer

A non-contact and contact technology, applied in the field of readers, can solve the problems of limiting the use range and conditions of smart cards, reducing the use experience of smart cards, etc., to achieve the effect of improving the use experience

Active Publication Date: 2011-02-16
FEITIAN TECHNOLOGIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the process of realizing the present invention, the inventor found that with the development of information technology and the popularization of the use of smart cards, users need to communicate with contactless smart cards and contact reader-writers in many cases, but the prior art does not There is no way and method to solve this kind of demand, which undoubtedly limits the use scope and conditions of smart cards, and reduces the user experience of using smart cards

Method used

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  • Method, system and equipment for implementing communication between non-contact card and contact reader-writer
  • Method, system and equipment for implementing communication between non-contact card and contact reader-writer
  • Method, system and equipment for implementing communication between non-contact card and contact reader-writer

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Effect test

Embodiment 1

[0078] In order to realize the communication between the non-contact smart card and the contact reader-writer, and improve the user experience of using the smart card, the embodiment of the present invention provides a system for realizing the communication between the contact-less card and the contact reader-writer.

[0079] For ease of description, this embodiment takes the contactless card as a contactless card that conforms to the ISO 14443 TYPE A protocol, and the contact reader is a contact reader that supports the ISO 7816 protocol as an example. In practical applications , the contactless card may also be a contactless card supporting the ISO 14443 TYPE B protocol or the ISO 15693 protocol, and this embodiment is only used as an example, without any limitation.

[0080] see figure 1 , the system includes: a contact reader 101, a contactless card 102, an agent device 103,

[0081] The contact reader 101 is used to establish a connection with the agent device 103. After...

Embodiment 2

[0105] In order to realize the communication between the non-contact smart card and the contact reader-writer, and improve the user experience of using the smart card, the embodiment of the present invention provides a method for realizing the communication between the contact-less card and the contact reader-writer, see Figure 6 , the content of the method is as follows:

[0106] S1: establish a connection between the proxy device and the contact reader;

[0107] S2: The contactless card is recognized by the contact reader through the proxy device;

[0108] S3: When the contactless card is recognized by the contact reader through the proxy device, the contact reader sends a card operation command to the proxy device;

[0109] S4: After receiving the card operation command, the proxy device operates the contactless card and reads the response information returned by the contactless card;

[0110]S5: The proxy device returns the response information to the contact reader to ...

Embodiment 3

[0154]In order to realize the communication between the non-contact smart card and the contact reader-writer, and improve the user experience of using the smart card, the embodiment of the present invention provides a method for realizing the communication between the contact-less card and the contact reader-writer. Note that, similar to Embodiment 2, the contact reader is a contact reader conforming to the ISO 7816 protocol, and the contactless card is a contactless card supporting the ISO 14443 TYPE A protocol. In practical applications, the contactless card may also be a contactless card supporting ISO 14443 TYPE A protocol or ISO 15693.

[0155] still with figure 1 and figure 2 The schematic diagram provided is taken as an example, that is, this embodiment is described by taking the antenna board externally placed in the conversion device as an example, see Figure 8 , the content of the method for realizing the communication between the contactless card and the contact...

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Abstract

The invention discloses a method, a system and equipment for realizing the communication between a non-contact card and a contact reader, which belong to the field of readers. The method comprises the following steps that: the connection between proxy equipment and the contact reader are established; the non-contact card is identified by the contact reader through the proxy equipment; after the non-contact card is identified by the contact reader through the proxy equipment, the contact reader sends a card operation command to the proxy equipment; after receiving the card operation command, the proxy equipment performs the operation on the non-contact card, and reads a response message returned by the non-contact card; and the proxy equipment returns the response message to the contact reader to realize the communication between the contact reader and the non-contact card. Through the proxy equipment consisting of a conversion device, a connecting wire and an antenna panel, the method, the system and the equipment realize the communication between the non-contact card and the contact reader, enlarge the use range of intelligent cards, and improve the use experience that users use the intelligent cards.

Description

technical field [0001] The invention relates to the field of reader-writers, in particular to a method, system and equipment for realizing communication between a non-contact card and a contact-type reader-writer. Background technique [0002] Due to the convenience and reliability of smart cards, they have been widely used by people. The existing smart cards can be divided into two categories: contact smart cards and contactless smart cards. Among them, the reading and writing of contact smart cards follows the ISO (International Organization for Standards, International Organization for Standardization) / IEC ((International Electro Technical Commission, International Electrotechnical Commission) 7816 protocol, and the reading and writing of contactless smart cards follow the ISO / IEC 14443 communication protocol. [0003] For contact smart cards, when reading and writing operations, it is necessary to connect with such cards through the card slot, and realize the communicati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K7/00G06K17/00
Inventor 陆舟于华章
Owner FEITIAN TECHNOLOGIES