Classifications

• • 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
• • 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
  • G06Q20/04—Payment circuits
• • 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
  • G06Q20/04—Payment circuits
  • G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
• • 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
  • G06Q20/322—Aspects of commerce using mobile devices [M-devices]
  • G06Q20/3221—Access to banking information through M-devices

Definitions

• the present invention relates to a method of, and system for, effecting cashless transactions and to a device for use in such a system.
• the present invention has particular, but not exclusive, application to effecting payment for goods and/or services by the electronic transfer of monetary units or by a credit transaction.
• European Patent EP-B-0 538 933 discloses down loading information into a pager memory from an insertable card.
• the information may include prepaid credit units which are spent by usage of the pager itself, for example on a per hour basis.
• Smart cards themselves are used in many applications including making cash payments against pre-stored credit units.
• the smart card has electrical contacts which mate with corresponding contacts in a card writing/reading device and the user selects the amount of money to be loaded electronically into a non-volatile memory of the card, assuming always that the user is in credit.
• the card is then available for use by the user to pay for small transactions which is achieved by inserting the smart card into a card reader and the operator deducting the requisite amount of cash from the non-volatile memory of the smart card.
• smart cards are proven to be of value in many areas and particularly in the payment of cash transactions, their disadvantage is that the user always has to take them to a suitable writing/reading device for them to be credited with more monetary units or for monetary units to be deducted.
• Payments by credit card either require the card to be presented by the user at the point of sale or for the card number and expiry data to be given, for example over the telephone. Frequently the vendor makes a check to obtain authorisation of the transaction involved.
• An object of the invention is to facilitate the making of financial transactions.
• a method of effecting a cashless transaction in which payment is effected through the agency of a device comprising a point-to-point radio transceiver having a non-volatile storage means containing data required in the execution of the transaction.
• the data stored in the non-volatile storage means may comprise pre- stored monetary units from which deductions are made in a payment transaction or credit card details from which payment is made as a credit card transaction.
• a method of effecting a cashless transaction comprising presenting a device having a point-to-point radio transceiver and a non-volatile storage means storing units of consumable data to a point of sales, effecting payment by deduction of at least one unit of the consumable data from those stored in the non-volatile storage means by a two-way radio transaction or by a credit transaction, relaying details of the transaction to a remote primary station and storing details of the transaction in the non-volatile storage means.
• the device may transmit a request to the primary station to replenish the consumable data in the non-volatile storage means, the primary station in response to verifying that the request message is genuine, transfers consumable data as a radio signal to the requesting device, said device storing the consumable data in the non- volatile storage means.
• the request message may include a personal identification code of the user of the device. If desired the level of the consumable data stored in the non-volatile storage means may be monitored and when it reaches or is below a preselected threshold level, a replenishment signal is generated automatically.
• a system for effecting a cashless transaction comprising a device having point- to-point radio transceiving means and a non-volatile storage means containing data required in the execution of a transaction.
• a system for transferring consumable data to a non-volatile memory comprising a primary station having means for connection to a source of the consumable data and means for transmitting at least some of the consumable data when required, at least one secondary station having receiving means for receiving signals transmitted by the primary station, a non-volatile storage means having a storage area for the consumable data, means for transferring the consumable data received by the receiving means to the non-volatile storage means and means for altering the level of the consumable data stored in the non-volatile memory.
• a device for use in effecting a cashless transaction comprising point- to-point radio transceiving means and a non-volatile storage means containing data required in the execution of a transaction.
• a secondary station for use in a system for transferring consumable data to a non-volatile memory, the system comprising a primary station having means for connection to a source of the data and means for transmitting the data when required and at least one secondary station, the secondary device having receiving means for receiving signals transmitted by the primary station, nonvolatile storage means having a storage area for the consumable data, means for transferring the consumable data received by the receiving means to the non-volatile storage means and means for altering the level of the consumable data stored in the non-volatile storage means.
• the device comprises a two-way pager having a non-volatile memory for storing consumable data such as monetary 5 units, and/or credit card details.
• the size of the pager is substantially the same as a currently made plastic smart card but the thickness is greater and is equal to approximately six standard plastic cards.
• the device could be of a size comparable to a remote radio controlled electronic car door key.
• a notable advantage of what may be termed a two-way paging 0 smart card over and above the standard smart card is that the consumable data, which in this instance comprises monetary units can be credited to the non-volatile memory by the transmission of a suitable radio message from the primary station.
• Optionally deductions of monetary units from the non-volatile memory may be done over the air.
• the transmission of the monetary units 5 may be initiated by the user following checking of the credit balance in the nonvolatile store or maybe effected automatically by the level of monetary units being monitored and when the level has reached or has gone below a preselected threshold value then the device transmits automatically a request message to the primary station which responds by sending a topping up o message to the device.
• the uplink message from the pager contains a personal identification number (PIN) associated with that user which PIN may together with the unique address of the pager provide the necessary level of security to ensure that only the intended device is credited with the transmitted monetary units.
• PIN personal identification number
• the device When using the device as a credit card, the device is presented at the point of sale where the details of the proposed sale or transaction are entered. These details together with the details of the credit card, for example the card number and expiry date, and the user's PIN, are transmitted to the primary station which relays them to the credit card centre. At the centre, a check is o made that the amount to be debited does not take the user's account over its credit limit, and if not, the credit card centre sends an authorisation of the transaction over-the-air to the device via the primary station. The retailer at the point-of-sale is immediately advised that the transaction is valid and completes the sale. Conversely the retailer is advised immediately if the proposed transaction is not authorised for example because the user's credit limit would be exceeded or the card has been invalidated because it has been reported as being lost or stolen and in consequence does not complete the sales transaction.
• the device may by means of a man/machine interface be used to call up and display financial information on a display panel.
• the information may comprise a list of the more recent transactions or a statement of the users account at a bank or credit card centre.
• Figure 1 is a block schematic diagram of one embodiment of a system made in accordance with the present invention.
• Figure 2 is a diagram of the device in use.
• the system shown in Figure 1 comprises at least one primary station 10 which is fixedly sited and a plurality of transportable devices or secondary stations 12 of which one is shown in detail.
• the primary station 10 comprises an input interface 14 which is coupled by a land line 16 to an external data base 18 which may comprise a bank and/or credit card centre.
• Input information to the input interface 14 is encoded, optionally encrypted, and formatted in a stage 20 under the control of a controller 22.
• the data may be formatted in accordance with a known type of paging signal protocol such as the CCIR Radio Paging Code No. 1 (alternatively known as POCSAG).
• the address of a secondary station to which the encoded message is to be sent is appended to the front of the message, the addresses of all the pagers operating on the system are stored in an address store 24.
• the encoded and formatted message is supplied to a transmitter 26 from where it is propagated by way of an antenna 28 and an intervening diplexer 30 as a point-to-point downlink signal. Any uplink radio signals to the primary station 10 are detected by the antenna 28 and passed to a receiver 32 by way of the diplexer 30.
• the received signals are demodulated and decoded in a decoder 34.
• Those messages which are destined for the data base 18 are supplied to it from an output interface 36 which is also coupled to the land line 16.
• the secondary station 12 comprises an antenna 38 coupled to a receiving stage 40.
• An output of the receiving stage 40 is coupled to a decoder 42 which decodes and, if appropriate, decrypts the received signal and passes its output to a microcontroller 44.
• the microcontroller 44 is operated in accordance with a program stored in a read-only memory 46.
• the microcontroller 44 has outputs coupled to a display driver 48 of an LCD panel 50, to an annunciating device as represented by a loudspeaker 52, to a random access memory 54 for storing messages and to a non-volatile store 56 which stores consumable data which is relayed from the data base 18 via the transmitter 26 and/or credit card number.
• a man/machine interface comprising a keypad 58 is connected to the microcontroller 44.
• An IRDA sensor and a set of electrical contacts 60 for interfacing with a card reading apparatus are coupled to the microcontroller 44.
• the microcontroller 44 is coupled to a transmitter 62 which has an output coupled to the antenna 38.
• the secondary station acts as a normal pager for alpha-numeric messages. Since this mode is well known in the art it will not be described in detail but for the sake of completeness reference is made to the "Book of the CCIR Radio-Paging Code No. 1" issued by the Secretary, Radio Paging Code Standards Group, British Telecom, London.
• the secondary station 12 functions as the equivalent of a smart card and is able to store a variety of information in its non-volatile store 56 for use later.
• the secondary station may operate as an electronic cash card in which monetary units have been loaded into the non-volatile store 56 by way of radio transmissions from the primary station 10.
• a user by virtue of suitably actuating the keypad 58 is able to display on the LCD panel 50 the amount of cash which he or she wants to be loaded into the non-volatile store 56 for subsequent use. This may be effected by displaying several preset amounts, one of which is selected by the user using a cursor. Having selected the amount, the microcontroller 44 formats a request message and adds the user's PIN code.
• the request message is transmitted as a point to point signal via the transmitter 62 to the receiver 32 in the primary station 10.
• the signal may be transmitted as a pseudo random bit sequence.
• the message is decoded and the PIN number is checked against PIN numbers associated with addressees in the address store 24. If it is confirmed that the request message is a genuine message then a request is sent by the controller 22 by way of the output interface 36 to the data base 18.
• the data base 18 checks that the user's bank account is in credit and, assuming that it is, an authorisation of the amount is sent to the input interface 14.
• the controller 22 takes the message indicating the amount of the monetary units to be credited to the user together with the PIN number and appends the user's address.
• the encoder 20 encodes and formats the message data which is passed to the transmitter 26 for transmitting as a point-to-point signal in the appropriate frame of the POCSAG message to the secondary station.
• the secondary station 12 is energised in accordance with the battery economising protocol of the paging system and on receiving a transmission at the receiver 40, it is decoded in the decoder 42 and passed to the micro- controller 44 for checking that the message is addressed to this particular secondary station and as an additional security check the PIN number is compared to the one assigned to the pager user. If both check out satisfactory then the monetary units are transferred to the non-volatile store 56.
• the secondary station 12 can thereafter be used as a smart card and deduction of monetary units held in the non-volatile store 56 may be done by radio over the air or through a suitable IRDA or smart card reading station and payment is effected by simultaneously crediting electronically monetary units to the supplier of goods or services and reducing the number held in the nonvolatile store 56.
• the microcontroller 44 monitors the number of monetary units in the store 56 and compares the number against a pre-selected threshold value. When the number of units has dropped to a value equal to or less than the threshold level, the microcontroller 44 formulates a request message which is transmitted via a transmitter 62 to the primary station 10.
• the message is decoded and verified and assuming that the request is found to be genuine then the data base is asked to release a pre-determined number of monetary units to be credited to the particular secondary station.
• the user by requesting a current balance using the keypad can be advised of the number of monetary units held in the store 56 and also can get at least the more recent transactions displayed on the panel 50.
• the user may also request via the primary station that the data base 18 can give access to the current state of the user's bank account. Such messages will require the use of the PIN code.
• the data base 18 can initiate the generation of a message which is relayed via the primary station to cause the paging smart card to be invalidated and to get the microcontroller 44 in the secondary station to generate and transmit a message confirming positively that the paging smart card has been invalidated.
• the paging smart card can be revalidated by taking it to a bank or by the transmission of an over-the-air message. In the event of the secondary station being lost or stolen, it can be disabled by an over-the-air message sent by the primary station 10 in response to it being notified of the loss or theft.
• the secondary station 12 When using the secondary station 12 as a credit card, the secondary station is presented at the point of sale where the details of the proposed sale or transaction are entered. These details together with the details of the credit 5 card, for example the card number and expiry date, and the user's PIN, stored in the non-volatile store 56, are transmitted to the primary station 10 which relays them to the data base 18 which functions as a credit card centre. At the data base 18 a check is made that the amount to be debited does not take the user's account over its credit limit, and if not, the data base 18 sends an ⁇ o authorisation of the transaction over-the-air to the device via the primary station 12. The retailer at the point-of-sale is immediately advised that the transaction is valid and completes the sale. Conversely the retailer is advised immediately if the proposed transaction is not authorised for example because the user's credit limit would be exceeded or the card has been invalidated because it has is been reported as being lost or stolen and in consequence does not complete the sales transaction.
• the secondary station 12 can also store details of all purchases made and the current standing credit limit. Such information can be displayed at the user's convenience on the LCD panel 50.
• Figure 2 illustrates the secondary station 12 in an IRDA reader 64 at a point of sale.
• a remotely located primary station 10 communicates by point-to- point messages with the secondary station.
• the data base 18 is shown coupled to the primary station 10.
• the supermarket computer 68 is coupled to the IRDA reader 64 and to the primary station 10.
• a connection 70 to the IRDA reader 64 enables the computer to monitor the customer's purchases, award loyalty points and give discounts whenever appropriate.
• the supermarket 66 can advise all or selected customers, via the radio link between the primary and
• a method of, and system for, for effecting cash transactions in a cashless manner is provided.

Landscapes

• Business, Economics & Management (AREA)
• Engineering & Computer Science (AREA)
• General Business, Economics & Management (AREA)
• Accounting & Taxation (AREA)
• Strategic Management (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Theoretical Computer Science (AREA)
• Computer Networks & Wireless Communication (AREA)
• Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
• Cash Registers Or Receiving Machines (AREA)
• Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
• Mobile Radio Communication Systems (AREA)

Priority Applications (4)

Applications Claiming Priority (4)

Publications (1)

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ID=26312137

Family Applications (1)

Country Status (5)

Cited By (18)

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Citations (8)

• 1998
  • 1998-08-03 JP JP51648099A patent/JP2001505698A/ja not_active Ceased
  • 1998-08-03 EP EP98933854A patent/EP0935793A1/en not_active Ceased
  • 1998-08-03 CN CNB988015854A patent/CN1165878C/zh not_active Expired - Fee Related
  • 1998-08-03 WO PCT/IB1998/001185 patent/WO1999012136A1/en active IP Right Grant
  • 1998-08-10 TW TW087113122A patent/TW434518B/zh not_active IP Right Cessation

Patent Citations (8)

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