CN110992581A - City all-purpose card with dual identification code - Google Patents
City all-purpose card with dual identification code Download PDFInfo
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- CN110992581A CN110992581A CN201911021344.XA CN201911021344A CN110992581A CN 110992581 A CN110992581 A CN 110992581A CN 201911021344 A CN201911021344 A CN 201911021344A CN 110992581 A CN110992581 A CN 110992581A
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- 230000009977 dual effect Effects 0.000 title claims description 7
- 238000013500 data storage Methods 0.000 claims abstract description 65
- 230000002159 abnormal effect Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 10
- 230000005856 abnormality Effects 0.000 claims description 5
- 230000003993 interaction Effects 0.000 claims description 5
- 230000003213 activating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 238000011022 operating instruction Methods 0.000 description 1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0806—Details of the card
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
- G06Q20/3278—RFID or NFC payments by means of M-devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
- G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0806—Details of the card
- G07F7/0813—Specific details related to card security
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0806—Details of the card
- G07F7/0846—On-card display means
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0866—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means by active credit-cards adapted therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
- H04B5/48—Transceivers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Signal Processing (AREA)
- General Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Strategic Management (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
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Abstract
The invention provides a city all-purpose card with double identification codes, which comprises a data storage chip, a radio frequency transceiving component and a transcoding component, wherein the radio frequency transceiving component is communicated with the data storage chip, and the transcoding component comprises at least one display area; in another embodiment, the city smart card comprises a data storage chip, a radio frequency transceiving component communicated with the data storage chip and a dual-mode bluetooth component. When the radio frequency communication between the city all-purpose card and the identification device is abnormal, the city all-purpose card can be switched to a graphic code communication mode or a dual-mode Bluetooth communication mode in time. The one-card is also provided with a timer chip, and is used for preventing illegal use problems of the one-card under the conditions of theft, loss and the like. The invention also discloses a mobile terminal, a vehicle-mounted identification device and an in-station identification device which are communicated with the all-purpose card device.
Description
Technical Field
The invention relates to the technical field of all-purpose cards, in particular to an urban all-purpose card with double identification codes.
Background
The one-card realizes intelligent management of a plurality of different functions on the same card, and is essentially a set of special information management system consisting of cards, appliances and upper management software. The core content of the method is to utilize a specific physical medium, namely a card, to realize the standardization and automation of information resource management from the generation, collection, transmission to the summary analysis of business data.
The one-card can realize traffic payment and daily consumption, and brings convenience to life and work. However, all the existing one-card only has a single radio frequency communication interaction function or a near field payment function. As is known, the communication method adopted by radio frequency communication or near field communication is limited by distance and is easily interfered by radio waves in other frequency bands in complex occasions. Under these circumstances, the one-card may not be able to complete normal payment and consumption functions, but rather brings inconvenience to life.
In addition, the existing one-card is distributed in large scale, the user usually is the process of recharging, once lost or stolen, the user loses control of the one-card, and property loss is brought.
Disclosure of Invention
In order to solve the technical problems, the invention provides an urban all-purpose card with double identification codes, a mobile terminal communicated with the all-purpose card device, a vehicle-mounted identification device and an in-station identification device.
According to the city all-purpose card, when the radio frequency communication between the city all-purpose card and the identification device is abnormal, the city all-purpose card can be switched to a graphic code communication mode or a dual-mode Bluetooth communication mode in time. The one-card is also provided with a timer chip, and is used for preventing illegal use problems of the one-card under the conditions of theft, loss and the like.
Specifically, in one aspect of the invention, a city one-card with a dual identification code is provided, wherein the city one-card comprises a data storage chip, a radio frequency transceiving component communicated with the data storage chip and a transcoding component comprising at least one display area;
as one of the innovation points of the invention, the city all-purpose card further comprises a micro antenna end, wherein the micro antenna end receives the communication state information fed back by the radio frequency transceiving component;
when the communication state information is abnormal, the micro antenna end activates the communication between the transcoding component and the data storage chip, and the transcoding component reads the payment information stored by the data storage chip, converts the payment information into a graphic code and displays the graphic code in the display area;
the communication state information abnormality comprises one or a combination of the following conditions:
(1) the communication state of the radio frequency transceiving component and the data storage chip is abnormal;
(2) the radio frequency signal transmitted by the radio frequency transceiving component is not identified by the identification device of the city smart card;
(3) the radio frequency transceiving component fails to correctly receive the feedback signal of the city smart card;
as one of the innovation points of the invention, the radio frequency transceiving component only comprises a passive radio frequency card, a miniature power supply component is arranged in the city all-purpose card and is used for providing power for the transcoding component, and the miniature power supply is not connected with the radio frequency transceiving component;
as one of the most important innovation points of the invention, the city all-purpose card further comprises a timer chip connected with the power supply assembly, the timer chip is provided with an update time parameter, when the update time parameter is close to the update time parameter, the connection between the timer chip and the transcoding assembly is activated, and the update time parameter instruction code is displayed in the display area;
and the timer chip controls the data access attribute of the data storage chip according to the state of the update time parameter.
And if the current time exceeds the update time parameter, forbidding reading the data of the data storage chip.
The identification device of the city all-purpose card matched with the all-purpose card is provided with a radio frequency identification device which is used for communicating with a radio frequency transceiving component of the city all-purpose card.
And the recognition device of the city all-purpose card matched with the all-purpose card is provided with a graphic code recognition device.
In another preferred scheme, a city one-card with a dual identification code is provided, wherein the city one-card comprises a data storage chip, a radio frequency transceiving component communicated with the data storage chip and a dual-mode Bluetooth component;
the city all-purpose card also comprises a micro antenna end, and the micro antenna end receives the communication state information fed back by the radio frequency transceiving component;
when the communication state information is abnormal, the micro antenna end activates the communication between the dual-mode Bluetooth assembly and the data storage chip, and the dual-mode Bluetooth assembly reads the payment information stored in the data storage chip and establishes Bluetooth communication connection with the identification device of the city all-purpose card;
the communication state information abnormality comprises one or a combination of the following conditions:
(1) the communication state of the radio frequency transceiving component and the data storage chip is abnormal;
(2) the radio frequency signal transmitted by the radio frequency transceiving component is not identified by the identification device of the city smart card;
(3) the radio frequency transceiving component fails to correctly receive the feedback signal of the city smart card;
the urban all-purpose card is internally provided with a micro power supply assembly which provides power for the dual-mode Bluetooth assembly, and the micro power supply is not connected with the radio frequency transceiving assembly;
the city all-purpose card further comprises a timer chip connected with the power supply assembly, the timer chip is provided with an updating time parameter, when the updating time parameter is close to the updating time parameter, the connection between the timer chip and the data storage chip is activated, and a data updating code instruction is displayed in a display area;
the timer chip controls the data access attribute of the data storage chip through the state of the update time parameter, and the method comprises the following steps: and if the current time exceeds the update time parameter, the radio frequency transceiving component and the dual-mode Bluetooth component are forbidden to communicate with the data storage chip.
In another aspect of the present invention, a mobile terminal is provided, where the mobile terminal is installed with an APP that communicates with the all-purpose card device, and the graphic code reading device of the mobile terminal reads the graphic code or the data update code instruction of the update time parameter displayed in the display area to update the update time parameter of the timer chip.
The identification device of the city all-purpose card is provided with a radio frequency identification device and a dual-mode Bluetooth communication assembly and is used for carrying out data communication with the radio frequency transceiving assembly of the city all-purpose card and the dual-mode Bluetooth assembly.
As a third aspect of the present invention, there is provided the vehicle-mounted identification device of the city smart card, wherein the vehicle-mounted identification device includes a radio frequency identification device and a graphic code reading component, and is configured to:
when the vehicle-mounted identification device cannot establish normal data communication with the city all-purpose card through the radio frequency identification device, the vehicle-mounted identification device sends a feedback signal with specific frequency to the city all-purpose card, and simultaneously, the graphic code reading assembly is started;
and after the antenna end of the city one-card receives the feedback signal with the specific frequency, activating the communication between the transcoding component of the city one-card and the data storage chip, reading the payment information stored by the data storage chip by the transcoding component, converting the payment information into a graphic code, and displaying the graphic code in the display area.
As a fourth aspect of the present invention, there is provided the in-station identification device of the city smart card, where the in-station identification device includes a radio frequency identification device and a dual-mode bluetooth communication component, and is configured to:
when the in-station identification device cannot establish normal data communication with the city all-purpose card through the radio frequency identification device, the vehicle-mounted identification device sends a feedback signal with specific frequency to the city all-purpose card and simultaneously starts the dual-mode Bluetooth communication assembly;
after the antenna end of the city all-purpose card receives the feedback signal of the specific frequency, the communication between the dual-mode Bluetooth assembly of the city all-purpose card and the data storage chip is activated;
and after the dual-mode Bluetooth assembly establishes communication connection with the dual-mode Bluetooth communication assembly, performing instruction interaction. .
Further advantages of the invention will be apparent from the description taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of an embodiment of a city card according to the present invention;
FIG. 2 is a schematic diagram of another embodiment of the city one-card according to the present invention;
FIG. 3 is a schematic diagram of the communication between the city all-purpose card and the vehicle-mounted identification device according to the invention;
FIG. 4 is a schematic diagram of a general use method of the city all-purpose card of the invention.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
It is first noted that the illustrations depicted in fig. 1-4 are schematic representations only, and that some of the dimensions are not necessarily drawn to scale relative to actual dimensions. Some of the dimensional details (e.g., a cartoon/chip, identification device, etc.) have been enlarged, reduced, or skewed as necessary for illustration, but will be understood by those skilled in the art in light of the entire written description of this application.
Referring to fig. 1, a schematic diagram of an embodiment of the city one-card of the present invention is shown.
In fig. 1, the city smart card includes a data storage chip, a radio frequency transceiver component in communication with the data storage chip, and a transcoding component including at least one display area.
The city all-purpose card further comprises a micro antenna end, and the micro antenna end receives the communication state information fed back by the radio frequency transceiving component.
The city all-purpose card further comprises a timer chip connected with the power supply assembly, the timer chip is provided with an updating time parameter, when the updating time parameter is close to the updating time parameter, the connection between the timer chip and the transcoding assembly is activated, and an updating time parameter instruction code is displayed in the display area;
and the timer chip controls the data access attribute of the data storage chip according to the state of the update time parameter.
The radio frequency transceiving component only comprises a passive radio frequency card, a miniature power supply component is arranged in the city all-purpose card and provides power for the transcoding component, and the miniature power supply is not connected with the radio frequency transceiving component;
referring to fig. 2, it is a schematic diagram of another embodiment of the city one-card of the present invention.
In fig. 2, the city smart card includes a data storage chip, a radio frequency transceiver component communicating with the data storage chip, and a dual-mode bluetooth component; also includes at least one display area;
the city all-purpose card further comprises a micro antenna end, and the micro antenna end receives the communication state information fed back by the radio frequency transceiving component.
The city all-purpose card further comprises a timer chip connected with the power supply assembly, the timer chip is provided with an updating time parameter, when the updating time parameter is close to the updating time parameter, the connection between the timer chip and the data storage chip is activated, and a data updating code instruction is displayed in the display area;
and the timer chip controls the data access attribute of the data storage chip according to the state of the update time parameter.
The urban all-purpose card is internally provided with a micro power supply assembly which provides power for the dual-mode Bluetooth assembly, and the micro power supply is not connected with the radio frequency transceiving assembly;
specifically, in fig. 1 and fig. 2, the micro antenna receives the communication status information fed back by the radio frequency transceiving component, and the communication status information includes both normal and abnormal situations.
The communication state information abnormality comprises one or a combination of the following conditions:
(1) the communication state of the radio frequency transceiving component and the data storage chip is abnormal;
(2) the radio frequency signal transmitted by the radio frequency transceiving component is not identified by the identification device of the city smart card;
(3) the radio frequency transceiving component fails to correctly receive the feedback signal of the city smart card;
in fig. 1, when the communication state information is abnormal, the micro antenna terminal activates the transcoding component to communicate with the data storage chip, and the transcoding component reads the payment information stored in the data storage chip, converts the payment information into a graphic code, and displays the graphic code in the display area; in fig. 2, when the communication state information is abnormal, the micro antenna terminal activates the communication between the dual-mode bluetooth component and the data storage chip, and the dual-mode bluetooth component reads the payment information stored in the data storage chip and establishes bluetooth communication connection with the identification device of the city all-purpose card.
And the timer chip controls the data access attribute of the data storage chip according to the state of the update time parameter.
In fig. 1, if the current time exceeds the update time parameter, the data of the data storage chip is prohibited from being read.
In fig. 2, if the current time exceeds the update time parameter, the radio frequency transceiving component and the dual mode bluetooth component are prohibited from communicating with the data storage chip.
The approximate update time parameter comprises a difference value between the current time and the update time parameter, which is less than a preset value.
On the basis of fig. 1, referring to fig. 3, a schematic diagram of the communication between the city all-purpose card and the vehicle-mounted identification device is shown.
In fig. 3, the in-vehicle identification device includes a radio frequency identification device and a graphic code reading component, which are configured to:
when the vehicle-mounted identification device cannot establish normal data communication with the city all-purpose card through the radio frequency identification device, the vehicle-mounted identification device sends a feedback signal with specific frequency to the city all-purpose card, and simultaneously, the graphic code reading assembly is started;
and after the antenna end of the city one-card receives the feedback signal with the specific frequency, activating the communication between the transcoding component of the city one-card and the data storage chip, reading the payment information stored by the data storage chip by the transcoding component, converting the payment information into a graphic code, and displaying the graphic code in the display area.
Although not shown, in another embodiment, on the basis of fig. 2, an in-station identification device for communicating with the city card may be further provided, where the in-station identification device includes a radio frequency identification device and a dual-mode bluetooth communication component, and is configured to:
when the in-station identification device cannot establish normal data communication with the city all-purpose card through the radio frequency identification device, the vehicle-mounted identification device sends a feedback signal with specific frequency to the city all-purpose card and simultaneously starts the dual-mode Bluetooth communication assembly;
after the antenna end of the city all-purpose card receives the feedback signal of the specific frequency, the communication between the dual-mode Bluetooth assembly of the city all-purpose card and the data storage chip is activated;
and after the dual-mode Bluetooth assembly establishes communication connection with the dual-mode Bluetooth communication assembly, performing instruction interaction.
Of course, in other embodiments, fig. 1 and fig. 2 may also be combined, and a city smart card with multiple identification codes includes a data storage chip, a radio frequency transceiving component in communication with the data storage chip, a transcoding component including at least one display area, and a dual-mode bluetooth component in communication with the data storage chip, so that all functions are implemented on one card.
It is worth pointing out that the city all-purpose cards in the above embodiments each include a timer chip connected to the power supply assembly, the timer chip is provided with an update time parameter, and when the update time parameter is close to the update time parameter, the connection between the timer chip and the data storage chip is activated, and the data update code instruction is displayed in the display area.
This arrangement is one of the important innovative points of the present invention. And reminding the user of updating in time through the updating time parameter of the timer chip, and only the authorized user of the current card can utilize the mobile terminal to perform code scanning updating. If the updating is not carried out in time, the operation cannot be carried out. For example, even if the card is lost or stolen, since an unauthorized user cannot scan the card for updating by the mobile terminal, the update time parameter expires, and the timer chip controls the data access attribute of the data storage chip to be read prohibition according to the state of the update time parameter, so as to freeze the card.
After the card is frozen, the radio frequency transceiving component and the dual-mode Bluetooth component cannot communicate with the data storage chip, and the transcoding component cannot communicate with the data storage chip, which is another abnormal communication state information. At this time, the display area of the all-purpose card reminds the user and gives an instruction of updating the time parameter or the data updating code. As long as the authorized user scans the code and authorizes updating, the card is recovered to be normal, and normal use of the user is not affected, and this process can be summarized as the method for using the one-card described in fig. 4.
Additionally, in a related embodiment of the invention, a dual mode bluetooth communication assembly is employed. It is worth pointing out that classic bluetooth can only do data transmission, can not do the instruction interaction with software, and bluetooth module adopts the bimodulus bluetooth, embeds classic bluetooth module and BLE bluetooth module respectively, on the basis of most classic bluetooth, has added BLE bluetooth, sends operating instruction, carries out data transmission by classic bluetooth.
The present invention can be easily implemented by those skilled in the art from the above detailed description. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.
Claims (9)
1. A city all-purpose card with double identification codes comprises a data storage chip, a radio frequency transceiving component and a transcoding component, wherein the radio frequency transceiving component is communicated with the data storage chip, and the transcoding component comprises at least one display area;
the method is characterized in that:
the city all-purpose card also comprises a micro antenna end, and the micro antenna end receives the communication state information fed back by the radio frequency transceiving component;
when the communication state information is abnormal, the micro antenna end activates the communication between the transcoding component and the data storage chip, and the transcoding component reads the payment information stored by the data storage chip, converts the payment information into a graphic code and displays the graphic code in the display area;
the communication state information abnormality comprises one or a combination of the following conditions:
the communication state of the radio frequency transceiving component and the data storage chip is abnormal;
the radio frequency signal transmitted by the radio frequency transceiving component is not identified by the identification device of the city smart card;
the radio frequency transceiving component fails to correctly receive the feedback signal of the city smart card;
the radio frequency transceiving component only comprises a passive radio frequency card, a miniature power supply component is arranged in the city all-purpose card and provides power for the transcoding component, and the miniature power supply is not connected with the radio frequency transceiving component;
the city all-purpose card further comprises a timer chip connected with the power supply assembly, the timer chip is provided with an updating time parameter, when the updating time parameter is close to the updating time parameter, the connection between the timer chip and the transcoding assembly is activated, and an updating time parameter instruction code is displayed in the display area;
and the timer chip controls the data access attribute of the data storage chip according to the state of the update time parameter.
2. The city smart card of claim 1, wherein if the current time exceeds the update time parameter, the data of the data storage chip is prohibited from being read.
3. The city card of claim 1, wherein the identification device of the city card is configured with a radio frequency identification device for communicating with the radio frequency transceiver component of the city card.
4. The city card of claim 1, wherein the recognition device of the city card is configured with a graphic code recognition device.
5. A city all-purpose card with double identification codes comprises a data storage chip, a radio frequency transceiving component and a dual-mode Bluetooth component, wherein the radio frequency transceiving component is communicated with the data storage chip;
the method is characterized in that:
the city all-purpose card also comprises a micro antenna end, and the micro antenna end receives the communication state information fed back by the radio frequency transceiving component;
when the communication state information is abnormal, the micro antenna end activates the communication between the dual-mode Bluetooth assembly and the data storage chip, and the dual-mode Bluetooth assembly reads the payment information stored in the data storage chip and establishes Bluetooth communication connection with the identification device of the city all-purpose card;
the communication state information abnormality comprises one or a combination of the following conditions:
the communication state of the radio frequency transceiving component and the data storage chip is abnormal;
the radio frequency signal transmitted by the radio frequency transceiving component is not identified by the identification device of the city smart card;
the radio frequency transceiving component fails to correctly receive the feedback signal of the city smart card;
the urban all-purpose card is internally provided with a micro power supply assembly which provides power for the dual-mode Bluetooth assembly, and the micro power supply is not connected with the radio frequency transceiving assembly;
the city all-purpose card further comprises a timer chip connected with the power supply assembly, the timer chip is provided with an updating time parameter, when the updating time parameter is close to the updating time parameter, the connection between the timer chip and the data storage chip is activated, and a data updating code instruction is displayed in a display area of the all-purpose card;
the timer chip controls the data access attribute of the data storage chip through the state of the update time parameter,
the method comprises the following steps: and if the current time exceeds the update time parameter, the radio frequency transceiving component and the dual-mode Bluetooth component are forbidden to communicate with the data storage chip.
6. The city card of claim 5, wherein the identification device of the city card is configured with a radio frequency identification device and a dual-mode Bluetooth communication module, and is configured to perform data communication with the radio frequency transceiver module and the dual-mode Bluetooth module of the city card.
7. A mobile terminal, the mobile terminal is installed with APP communicating with the one-card device of any one of claims 1-6, and the update time parameter instruction code or data update code instruction displayed in the display area is read through the graphic code reading device of the mobile terminal to update the update time parameter of the timer chip.
8. A vehicle-mounted identification device of a city card according to any of claims 1-4, the vehicle-mounted identification device comprising a radio frequency identification device and a graphic code reading component configured to:
when the vehicle-mounted identification device cannot establish normal data communication with the city all-purpose card through the radio frequency identification device, the vehicle-mounted identification device sends a feedback signal with specific frequency to the city all-purpose card, and simultaneously, the graphic code reading assembly is started;
and after the antenna end of the city one-card receives the feedback signal with the specific frequency, activating the communication between the transcoding component of the city one-card and the data storage chip, reading the payment information stored by the data storage chip by the transcoding component, converting the payment information into a graphic code, and displaying the graphic code in the display area.
9. An in-station identification device of a city card according to any of claims 5-6, the in-station identification device comprising a radio frequency identification device and a dual mode bluetooth communication component configured to:
when the in-station identification device cannot establish normal data communication with the city all-purpose card through the radio frequency identification device, the vehicle-mounted identification device sends a feedback signal with specific frequency to the city all-purpose card and simultaneously starts the dual-mode Bluetooth communication assembly;
after the antenna end of the city all-purpose card receives the feedback signal of the specific frequency, the communication between the dual-mode Bluetooth assembly of the city all-purpose card and the data storage chip is activated;
and after the dual-mode Bluetooth assembly establishes communication connection with the dual-mode Bluetooth communication assembly, performing instruction interaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021344.XA CN110992581B (en) | 2019-10-24 | 2019-10-24 | City all-purpose card with dual identification code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021344.XA CN110992581B (en) | 2019-10-24 | 2019-10-24 | City all-purpose card with dual identification code |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110992581A true CN110992581A (en) | 2020-04-10 |
| CN110992581B CN110992581B (en) | 2020-11-13 |
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| CN201911021344.XA Active CN110992581B (en) | 2019-10-24 | 2019-10-24 | City all-purpose card with dual identification code |
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| CN110992581B (en) | 2020-11-13 |
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