On-board wireless transaction system and method
First Claim
1. An On-Board wireless transaction system used in a motor vehicle and adapted for connecting through a GSM wireless network to one of a number of shops contracted with an issuing organization to order commodities and to complete the transaction, said issuing organization issued multiple fare cards, said fare cards each having a respective PIN (personal identification number) and a predetermined number of value-added points, said shops each having a shop-end computer, said shop-end computer having a GSM modem adapted for receiving an order from the On-Board wireless transaction system of said motor vehicle, the On-Board wireless transaction system comprising:
- an ordering device adapted for inputting an ordering demand to order at least one commodity and to produce a transaction data corresponding to the ordering demand, said transaction data including transaction points to be deducted due to the purchase of the at least one commodity been ordered;
a card reader/writer adapted for reading data from the fare card, or writing data into the fare card;
a GSM modem adapted for connecting to said GSM wireless network for data transmission; and
a microprocessor adapted for receiving the transaction data produced by said ordering device, controlling said card reader/write to read the PIN and value-added points of the fare card and to compare the value-added points of the fare card with the transaction points, controlling the GSM modem of the On-Board wireless transaction system to transmit the PIN of the fare card and the transaction data through said GSM wireless network to the GSM modem of the shop-end computer of the respective contracted shop, if the number of the value-added points of the fare card is not smaller than the transaction points, for enabling the respective contracted shop to provide the commodity, calculating balance points of the fare card after deduction of the transaction points from the value-added points, and controlling the card reader/writer to write the balance points into the fare card after each transaction.
1 Assignment
0 Petitions
Accused Products
Abstract
An On-Board wireless transaction system including a card reader/writer and a GSM modem, and adapted for use in a motor vehicle to directly order commodities wirelessly and complete the transaction on the real time. The card reader/writer reads value-added points from a fare card. An On-Board Unit deducts the transaction points from the value-added points and writes the balance points into the fare card upon an ordering demand, and wirelessly transmits the PIN of the fare card and the data of the transaction points with the GSM modem through a GSM wireless network to a shop-end computer for enabling the contracted shop to provide the commodity and to complete the transaction. The shop-end computer has the function of calculating the accumulated transaction points corresponding every PIN (personal identification number) of the fare card for providing a bonus accumulated points promotion.
21 Citations
19 Claims
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1. An On-Board wireless transaction system used in a motor vehicle and adapted for connecting through a GSM wireless network to one of a number of shops contracted with an issuing organization to order commodities and to complete the transaction, said issuing organization issued multiple fare cards, said fare cards each having a respective PIN (personal identification number) and a predetermined number of value-added points, said shops each having a shop-end computer, said shop-end computer having a GSM modem adapted for receiving an order from the On-Board wireless transaction system of said motor vehicle, the On-Board wireless transaction system comprising:
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an ordering device adapted for inputting an ordering demand to order at least one commodity and to produce a transaction data corresponding to the ordering demand, said transaction data including transaction points to be deducted due to the purchase of the at least one commodity been ordered;
a card reader/writer adapted for reading data from the fare card, or writing data into the fare card;
a GSM modem adapted for connecting to said GSM wireless network for data transmission; and
a microprocessor adapted for receiving the transaction data produced by said ordering device, controlling said card reader/write to read the PIN and value-added points of the fare card and to compare the value-added points of the fare card with the transaction points, controlling the GSM modem of the On-Board wireless transaction system to transmit the PIN of the fare card and the transaction data through said GSM wireless network to the GSM modem of the shop-end computer of the respective contracted shop, if the number of the value-added points of the fare card is not smaller than the transaction points, for enabling the respective contracted shop to provide the commodity, calculating balance points of the fare card after deduction of the transaction points from the value-added points, and controlling the card reader/writer to write the balance points into the fare card after each transaction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An On-Board wireless transaction method used in an On Board Unit of a motor vehicle for ordering commodities from one of a number of shops contracted with an issuing organization through a GSM wireless network and completing the transaction, said On Board Unit comprising an ordering device, a card reader/writer, and a GSM modem, said issuing organization issued multiple fare cards, said fare cards each having a respective PIN (personal identification number) and a predetermined number of value-added points, said shops each having a shop-end computer, said shop-end computer having a GSM modem adapted for receiving an order wirelessly from said On Board unit of said motor vehicle, the On Board wireless transaction method comprising the steps of:
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A) using said ordering device to input an ordering demand, said ordering demand including a transaction data of transaction points to be deducted due to the purchase of at least one commodity been ordered, and controlling the card reader/writer of said On Board unit to read the PIN and the value-added points of the fare card;
B) calculating balance points of the fare card after deduction of said transaction points from said value-added points; and
C) driving the GSM modem of said On Board Unit to wirelessly transmit the PIN of the fare card and the transaction data to the GSM modem of the shop-end computer of the contracted shop, and then driving the card reader/writer of said On Board Unit to write the balance points into the fare card to complete the transaction. - View Dependent Claims (11, 12, 13, 14)
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15. A computer readable recording medium used in an On Board Unit of a motor vehicle, said recording medium comprising a software program adapted for ordering commodities from one of a number of shops contracted with an issuing organization through a GSM wireless network and completing the transaction, said On Board Unit comprising an ordering device, a card reader/writer, and a GSM modem, said issuing organization issued multiple fare cards, said fare cards each having a respective PIN (personal identification number) and a predetermined number of value-added points, said shops each having a shop-end computer, said shop-end computer having a GSM modem adapted for receiving an order wirelessly from said On Board unit of said motor vehicle, the software program comprising:
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first program code means adapted for receiving an ordering demand inputted through said ordering device, said ordering demand including a transaction data of transaction points to be deducted due to the purchase of at least one commodity been ordered;
second program code means adapted for controlling the card reader/writer of said On Board unit to read PIN and the value-added points of the fare card;
third program code means adapted for calculating balance points of the fare card after deduction of said transaction points from the value-added points;
fourth program code means adapted for controlling the GSM modem of said On Board Unit to wirelessly transmit the PIN of the fare card and the transaction data to the GSM modem of the shop-end computer of the contracted shop; and
fifth program code means adapted for controlling the card reader/writer of said On Board Unit to write the balance points into the fare card to complete the transaction. - View Dependent Claims (16, 17, 18, 19)
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Specification