Computer-implemented method, system, and program product for tracking a location of a user of a wireless device in a public network environment

• US 20070099594A1
• Filed: 11/03/2005
• Published: 05/03/2007
• Est. Priority Date: 11/03/2005
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Kim, Jonghae, Kim, Moon, Yee, Eric
• Application Number:
  US11/266,508
• Publication Number:
  US 20070099594A1
• Time in Patent Office: Days
• US Class Current: 455/404.2
• CPC Class Codes: H04W 60/04 using triggered events
• CPC Class Codes: H04W 8/08 Mobility data transfer
• CPC Class Codes: H04W 8/10 between location register and external networks
• CPC Class Codes: H04W 8/14 between corresponding nodes

Abstract

Under the present invention, when a wireless device user is authenticated by a provider of wireless connectivity, certain information is communicated from the wireless device to a server maintained in the location of the user. Such information includes, among other things, information identifying the location of the wireless device. This information is typically maintained in a table or the like. After a data connection has been established with a public network, the information will be communicated to the provider of the public network and will be used thereby to track the location of the wireless device and/or user. In addition, the provider of the public network can query the server when updates to the information are desired. At this or any other time, the wireless device can be queried for any such updates.

Claims

1. A computer-implemented method for tracking a location of a user of a wireless device in a public network environment, comprising:

receiving a connection request from the wireless device;

establishing a data connection between the wireless device and a public network in response to the connection request;

receiving information from the wireless device, wherein the information identifies the location of the user; and

communicating the information to a provider of the public network, wherein the location of the user is tracked by the provider of the public network based on the information.

2. The computer-implemented method of claim 1, wherein the information is maintained in a table and comprises a Media Access Control (MAC) address corresponding to the wireless device, a location corresponding to a server, and a timestamp corresponding to the data connection.

3. The computer-implemented method of claim 2, wherein the information further comprises a name corresponding to the wireless device, a connection type corresponding to the data connection, and a date corresponding to the data connection.

4. The computer-implemented method of claim 1, further comprising:

querying the wireless device, wherein the information is received in response to the querying; and

receiving a query from the provider of the public network, wherein the information is communicated to the provider of the public network in response to the query from the provider of the public network.

5. The computer-implemented method of claim 1, wherein the information is real-time information.

6. The computer-implemented method of claim 1, wherein the information is maintained in a table by the provider of the public network, and wherein the method further comprises tracking a location of the user based on the table.

7. The computer-implemented method of claim 1, further comprising authenticating the wireless device user before the data connection with the public network is established.

8. A system for tracking a location of a user of a wireless device in a public network environment, comprising:

a system for querying the wireless device for information that identifies the location of the user;

a system for receiving the information from the wireless device;

a system for receiving a query from a provider of a public network with which the wireless device has established a data connection; and

a system for communicating the information to the provider of the public network in response to the query, wherein the location of the user is tracked by the provider of the public network based on the information.

9. The system of claim 8, further comprising a system for managing the information for the provider of the public network.

10. The system of claim 8, further comprising:

a system for outputting the query from the provider of the public network;

a system for receiving the information by the provider of the public network;

a system for managing the information for the provider of the public network; and

a system for tracking the location of the wireless device user based on the information.

11. The system of claim 8, wherein the information comprises a Media Access Control (MAC) address corresponding to the wireless device, a location corresponding to a server, and a timestamp corresponding to the data connection.

12. The system of claim 11, wherein the information further comprises a name corresponding to the wireless device, a connection type corresponding to the data connection, and a date corresponding to the data connection.

13. The system of claim 8, wherein the information received from the wireless device is real-time information.

14. A system for tracking a location of a user of a wireless device in a public network environment, comprising:

a system for querying for the location of the user from a provider of a public network;

a system for receiving information in response to the query, wherein the information corresponds to the location of the user based on the wireless device;

a system for managing the information for the provider of the public network; and

a system for tracking the location of the user based on the information.

15. The system of claim 14, wherein the information comprises a Media Access Control (MAC) address corresponding to the wireless device, a location corresponding to a server, and a timestamp corresponding to a data connection.

16. The system of claim 15, wherein the information further comprises a name corresponding to the wireless device, a connection type corresponding to the data connection, and a date corresponding to a data connection.

17. A program product stored on a computer readable medium for tracking a location of a user of a wireless device in a public network environment, the computer readable medium comprising program code for causing a computer system to perform the following steps:

querying the wireless device for information that identifies the location of the user;

receiving the information from the wireless device;

receiving a query from a provider of a public network with which the wireless device has established a data connection; and

communicating the information to the provider of the public network in response to the query received from the provider of the public network, wherein the location of the user is tracked by the provider of the public network based on the information.

18. The program product of claim 17, the computer readable medium further comprising program code for performing the following step:

managing the information on a server at the location.

19. A program product stored on a computer readable medium for tracking a location of a user of a wireless device in a public network environment, the computer readable medium comprising program code for causing a computer system to perform the following steps:

querying for the location of the user from a provider of a public network;

receiving information in response to the query, wherein the information corresponds to the location of the user based on the wireless device;

managing the information for the provider of the public network; and

tracking the location of the wireless device user based on the information.

20. A method for deploying an application for tracking a location of a user of a wireless device in a public network environment, comprising:

providing a computer infrastructure being operable to;

receive a connection request from the wireless device;

establish a data connection between the wireless device and a public network in response to the connection request;

receive information, wherein the information identifies the location of the user; and

communicate the information to a provider of the public network, wherein the location of the user is tracked by the provider of the public network based on the information.