Method and apparatus for electronic data sharing

• US 20030166400A1
• Filed: 08/13/2002
• Published: 09/04/2003
• Est. Priority Date: 08/13/2001
• Status: Abandoned Application

• Current Assignee: Exclaim Enterprises Incorporated
• Original Assignee: Exclaim Enterprises Incorporated
• Inventors: Lucas, Stephen
• Application Number:
  US10/217,961
• Publication Number:
  US 20030166400A1
• Time in Patent Office: Days
• US Class Current: 455/425
• CPC Class Codes: G06Q 20/00 Payment architectures, schemes or protocols apparatus for performing or posting payment transactions G07F7/08, G07F19/00; electronic cash registers G07G1/12
• CPC Class Codes: G06Q 20/04 Payment circuits
• CPC Class Codes: G06Q 20/20 Point-of-sale [POS] network systems
• CPC Class Codes: G06Q 20/206 comprising security or operator identification provisions, e.g. password entry
• CPC Class Codes: G06Q 20/322 Aspects of commerce using mobile devices [M-devices]
• CPC Class Codes: G06Q 20/326 Payment applications installed on the mobile devices
• CPC Class Codes: G06Q 20/327 Short range or proximity payments by means of M-devices
• CPC Class Codes: G06Q 20/4014 Identity check for transactions

Abstract

Data devices that receive data, store the data, and transmit the data without performing heavy computation. For example, such a data device may have a memory component and communication mechanism that transmits data and receives data. In the preferred embodiment, the data transmission would be wireless. Among other applications, one application of the data device would be to wireless payment systems.

Some applications of the data device authenticate a user'"'"'s identity via biometric technology requiring a low level of computing resources.

Claims

1. A data device comprising:

at least one communication mechanism adapted to receive data and to transmit data;

at least one memory adapted to store at least part of the received data; and

wherein the data device is configured to perform no more computing than organization of the stored data.

2. The device of claim 1, wherein the data device is configured to allow a user to access the stored data.

3. The device of claim 2, wherein the data device is configured to allow a user to visually access the stored data.

4. The device of claim 1, wherein the communication mechanism is adapted to wirelessly receive data and to wirelessly transmit data.

5. The device of claim 4, wherein the wireless communications comprise infrared transmissions.

6. The device of claim 1, wherein the data device is configured to perform no organization of the stored data.

7. A data system comprising:

at least one data device of claim 1;

at least one transmitting computing device;

at least one receiving computing device, that can possibly be the sending computing device;

wherein the transmitting computing device is configured to transmit data that the data device can receive;

wherein the receiving computing device is configured to receive data transmitted by the data device;

8. A data method comprising:

receiving data by a data device;

storing at least part of the data by the data device;

transmitting at least part of the data by the data device; and

computing by the data device no more than to organize the stored data.

9. The method of claim 8, further comprising providing a user with access to at least part of the stored data.

10. The method of claim 9, wherein providing a user with access to at least part of the stored data comprises providing a user with visual access to at least part of the stored data.

11. The method of claim 8,

wherein the receiving data by a data device comprises wirelessly receiving data by a data device;

and

wherein the transmitting at least part of the data by a data device comprises wirelessly transmitting at least part of the data by a data device.

12. The method of claim 11, wherein the wireless transmissions comprise infrared transmissions.

13. The method of claim 8, wherein the computing by a data device no more than to organize the stored data is limited such that organizing the stored data is not performed.

14. The method of claim 8, further comprising:

transmitting by a transmitting computing device of the data received by the data device; and

receiving by a receiving computing device of the data transmitted by the data device.

15. A transaction method comprising:

storing payment information in a data device;

transmitting by the data device of the payment information to a transaction computing device; and

receiving by the data device of receipt data from a receipt-providing computing device.

16. The method of claim 15, wherein the payment information comprises credit card data.

17. The method of claim 15, wherein the payment information comprises stored cash value.

18. The method of claim 15, wherein the payment information comprises coupon data.

19. The method of claim 15, further comprising transmitting by the data device of the receipt data to a receipt-receiving computing device.

20. The method of claim 15, further comprising transmitting by the data device of customer data to a customer-data computing device.

21. The method of claim 15, wherein the transmitting comprises wireless transmitting and the receiving comprises wirelessly receiving.

22. The method of claim 15, wherein the transmitting comprises hardwire transmitting and the receiving comprises hardwire receiving.

23. A data device, comprising:

at least one communication mechanism adapted to receive data and to transmit data, wherein the data includes a first biometric information and a payment information;

at least one memory adapted to store at least part of the received data;

at least one biometric information sensor, adapted to input a second biometric information;

a computing module adapted to authenticate identity by comparing the first biometric information and the second biometric information; and

wherein the data device is configured to perform no more computing than organization of the stored data and authentication of the biometric authentication.

24. The method of claim 23, wherein the payment information comprises credit card data.

25. The method of claim 23, wherein the payment information comprises stored cash value.

26. The method of claim 23, wherein the payment information comprises coupon data.

27. The method of claim 23, wherein the biometric information comprises fingerprint information.

28. The method of claim 23, wherein the biometric information comprises voice recognition information.

29. The method of claim 23, wherein the communication mechanism is adapted to wireless communication.