Interrogate-response communication system with privacy indication

• US 8,014,764 B2
• Filed: 05/21/2010
• Issued: 09/06/2011
• Est. Priority Date: 02/19/2003
• Status: Expired due to Fees

• Current Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Original Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Inventors: Engelhart, Robert
• Primary Examiner(s): Mehrpour; Melody
• Application Number:
  US12/784,637
• Publication Number:
  US 20100225453A1
• Time in Patent Office: 473 Days
• Field of Search: 455/411, 455/414.1, 455/550.1, 455/567, 455/435, 4554561-4566, 455/9, 455/67.11, 455/436, 455/500, 455/414.3, 713/193, 713/168, 709/219, 707/9
• US Class Current: 455/414.3
• CPC Class Codes: G06Q 30/02 Marketing; Price estimation or determination; Fundraising
• CPC Class Codes: G06Q 30/0601 Electronic shopping [e-shopping]
• CPC Class Codes: H04L 63/0407 wherein the identity of one or more communicating identities is hidden cryptographic mechanisms or cryptographic arrangements for anonymous credentials or for identity based cryptographic systems H04L9/00
• CPC Class Codes: H04L 67/02 based on web technology, e.g. hypertext transfer protocol [HTTP]
• CPC Class Codes: H04L 67/04 specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

A method of and apparatus for obtaining information about a product or service offering having an associated receiver responsive to an information request or query. The method comprise providing a portable subscriber device linked with a communication network, presenting at least one selectable query for information to a subscriber via the subscriber device, selecting the at least one query for information, providing a desired privacy status of the subscriber utilizing the subscriber device, transmitting the query and the privacy status and, at the associated receiver, processing the privacy status and responding to the query by providing the requested information to the subscriber. A corresponding apparatus is also disclosed.

Claims

1. A portable user device that enables information associated with a product or service offering to be wirelessly requested, the portable user device comprising:

a display module to present at least one item or category of information available to be requested for the product or service offering;

a selector to select the at least one item or category of information to request;

a destination register to identify a destination to receive requested information;

an anonymity switch to select at least one of an affirmative or a negative privacy status, wherein the affirmative privacy status indicates that identity information should be discarded after use and the negative privacy status indicates that the identity information should be stored after use; and

a transmitter to transmit the at least on item or category of requested information, the destination, and the affirmative or negative privacy status to a responder associated with the product or service offering.

2. The portable user device of claim 1, wherein the responder associated with the product or service offering comprises a wireless transceiver to transmit the requested information to the destination.

3. The portable user device of claim 2, wherein the wireless transceiver transmits the requested information directly to the portable user device for presentation by the display module.

4. The portable user device of claim 1, wherein the responder associated with the product or service offering comprises a wireless transceiver to forward the at least one item or category of requested information, the destination, and the affirmative or negative privacy status to a communicatively coupled server, wherein the communicatively coupled server transmits the requested information to the destination.

5. The portable user device of claim 1, wherein the destination is one or more of a street address, an email address, a telephone number, or a voice mail mailbox.

6. The portable user device of claim 1, wherein the display module presents the at least one item or category of information available to be requested in one or more of a standard format or in accordance with a display configuration received from the responder associated with the product or service offering.

7. The portable user device of claim 1, wherein the transmitter transmits the at least one item or category of requested information, the destination, and the affirmative or negative privacy status to the responder via one or more of a cellular, Bluetooth, or 802.11 communications protocol.

8. The portable user device of claim 1, wherein the transmitter comprises an infrared communicator to transmit the at least one item or category of requested information, the destination, and the affirmative or negative privacy status to the responder.

9. The portable user device of claim 1, wherein the information associated with the product or service comprises digital information in least one of an HTML (hypertext transfer protocol), SMS (short messaging service), email, multimedia, or XML (extensible markup language) format.

10. The portable user device of claim 1, further comprising an acknowledgement register to indicate successful receipt of the information request by the responder associated with the product or service offering.

11. The portable user device of claim 1, wherein the at least one item or category of information available to be requested is one or more of a price, product specification, product attribute, special sale, coupon, or restaurant menu.

12. A method of providing information associated with a product or service offering in response to an information request, the method comprising:

receiving a transmission from a portable subscriber device, wherein the transmission includes a request for information associated with a product or service offering, a destination address, and a privacy status indication;

transmitting the information associated with the product or service offering to the destination address;

discarding subscriber identity information in response to an affirmative privacy status indication; and

storing subscriber identity information in response to a negative privacy status indication.

13. The method of claim 12, wherein the transmitting includes transmitting the information associated with the product or service offering according to at least one of an HTML (hypertext transfer protocol), SMS (short messaging service), email, multimedia, or XML (extensible markup language) protocol.

14. The method of claim 12, wherein the transmitting includes transmitting the information associated with the product or service offering directly to the portable subscriber device in response to the request for information.

15. The method of claim 12, wherein the transmitting includes transmitting information to one or more of a street address, an email address, a telephone number, or a voice mail mailbox.

16. The method of claim 12, further comprising:

transmitting display configuration information to the portable subscriber unit, wherein the portable subscriber unit provides a customized display for the product or service offering as a function of the display configuration information.

17. The method of claim 12, wherein at least one of the receiving a transmission from a portable subscriber device or the transmitting the information associated with the product or service offering to the destination address is communicated via one or more of a cellular, infrared, Bluetooth, or 802.11 communications protocol.

18. A method of requesting information associated with a product or service offering, the method comprising:

displaying at least one item or category of information available to be requested for the product or service offering;

selecting the at least one item or category of information to request;

identifying a destination to receive requested information;

selecting at least one of an affirmative or negative privacy status, wherein the affirmative privacy status indicates that identity information should be discarded after use and the negative privacy status indicates that identity information should be stored after use; and

transmitting the at least one item or category of requested information, the destination, and the affirmative or negative privacy status to a responder associated with the product or service offering.

19. The method of claim 18, further comprising:

receiving an acknowledgement from the responder to indicate successful receipt of the at least one item or category of requested information, the destination, and the affirmative or negative privacy status.

20. The method of claim 18, further comprising:

receiving display configuration information from the responder, and wherein the at least one item or category of information available to be requested is displayed as a function of the received display configuration information.