INTERROGATE-RESPONSE COMMUNICATION SYSTEM WITH PRIVACY INDICATION

• US 20080045196A1
• Filed: 09/10/2007
• Published: 02/21/2008
• Est. Priority Date: 02/19/2003
• Status: Active Grant

• Current Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Original Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Inventors: Engelhart, Robert
• Granted Patent: US 7,444,138 B2
• Time in Patent Office: Days
• 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

1-17. -17. (canceled)

18. An apparatus to enable a user to interrogate a product or service offering concerning desired information, said apparatus comprising:

a portable user device linked with a communication network, said user device comprising;

an anonymity register to store at least an affirmative and negative privacy status indicative of whether the user desires to remain anonymous;

a query selector to select at least one query for requested information;

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

a user transmitter to transmit the privacy status, query, and the destination; and

a wireless receiver associated with at least one product or service offering and linked with the communication network, further comprising;

a controller to effect a transmission of user-requested information to the destination in response to the query; and

a processor to effect removal of said destination address in response to the privacy status after one use thereof.

19. The apparatus of claim 18, wherein, the portable user device is a cellular telephone.

20. The apparatus of claim 18, wherein, the portable user device is a personal digital assistant.

21. The apparatus of claim 18, wherein the portable user device is provided with an anonymity switch to enable the user to set a privacy status.

22. The apparatus of claim 18, wherein the user query includes one of price, options, specifications, terms and product attributes.

23. The apparatus of claim 18, wherein the controller effects transmission of the user-requested information to the portable user device.

24. The apparatus of claim 18, wherein the processor effects storage of the destination address in response to the privacy status.

25. The apparatus of claim 24, wherein the user destination address comprises one of a user name, address, an email address, an IP address, a telephone number, and a message box.

26. A method of providing information to a user, about a product or service offering having an associated receiver responsive to an information request, said method comprising:

providing a portable user device linked with a communication network,

presenting at least one selectable query for product information to the user via the user device,

getting the user to set a desired privacy status,

getting the user to provide a destination address,

transmitting the query, destination address and the privacy status, and

at the associated receiver, responding to said query by providing user-requested information to the destination address and, after responding to said query, discarding information about the user in accordance with the set privacy status.

27. The method of claim 26, wherein responding to the user further includes effectuating a transmission of user-requested information to the user in the form of hypertext language.

28. The method of claim 27, further comprising effectuating transmission via a packet data network via one of email, html, and xml.

29. The method of claim 26, wherein the user destination address comprises one of a user name, address, an email address, an IP address, a telephone number, and a message box

30. The method of claim 26, wherein the user-requested information is transmitted to the portable user device.

31. The method of claim 26, the user device comprising, an acknowledgement register that indicates successful receipt of the information request.

32. An apparatus for providing information to a user about a product or service offering, having an associated receiver responsive to an information request, said method comprising:

means for communication which is portable and linked with a communication network further comprising;

means for presenting at least one selectable query for product information to a user via the communication means;

means for facilitating the user to set a desired privacy status;

means for obtaining the user'"'"'s destination address;

means for transmitting the query, destination address and the privacy status; and

a means for receiving the transmitted query further comprising;

means for responding to said query by providing user-requested information to the destination address; and

,

means for discarding information about the user after responding to the query, in accordance with the privacy status.