Method and apparatus for over-the-air programming of telecommunication services

• US 7,136,633 B2
• Filed: 08/08/2002
• Issued: 11/14/2006
• Est. Priority Date: 10/08/1996
• Status: Expired due to Fees

• Current Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Original Assignee: Cingular Wireless II LLC (AT&T, Inc.)
• Inventors: Daly, Brian
• Primary Examiner(s): Nguyen, Duc M.
• Application Number:
  US10/214,315
• Publication Number:
  US 20020193103A1
• Time in Patent Office: 1,559 Days
• Field of Search: 455/418, 455/419, 455/420, 455/432.1, 455/433, 455/435.1, 455/435.2, 455/435.3, 455/414.1, 455/466, 455/560, 455/456.5, 455/461, 455/561
• US Class Current: 455/418
• CPC Class Codes: H04W 4/06 Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
• CPC Class Codes: H04W 48/16 Discovering, processing access restriction or access information
• CPC Class Codes: H04W 8/18 Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
• CPC Class Codes: H04W 8/183 Processing at user equipment or user record carrier
• CPC Class Codes: H04W 8/20 Transfer of user or subscriber data
• CPC Class Codes: H04W 8/245 from a network towards a terminal

Abstract

A method for updating service information stored in a mobile station relies on the programmability of the station and over-the-air transmission of teleservice information. When a station is inactive, a delivery flag is set when the station subsequently registers the over-the-air transmission is performed.

Claims

1. A method for updating service information stored in a mobile station from information stored in a central database, the method comprising the steps of:

identifying a plurality of mobile stations having service information storage capabilities and selecting some subset of said plurality of mobile stations to be updated;

detecting whether a selected mobile station is activated;

setting a delivery pending indicator associated with ones of said subset of said plurality of mobile stations to be updated that is not activated;

if said selected mobile station is activated then transferring updated service information from said central database to the selected mobile station via a data message within a data communications channel, and

if said selected mobile station is not activated then designating said selected mobile station to be updated when it is later activated.

2. The method of claim 1 wherein said service information includes data for managing intelligent roaming operations.

3. The method of claim 1 further comprising a step of updating service information in the central database comprising the step of modifying a service information database within said central database and said central database is included in a network message center.

4. The method of claim 3 wherein said step of identifying is automatically triggered by completion of said step of updating.

5. A system for updating service information stored in mobile stations, the system comprising:

a first database storing subscriber information;

a second database storing service information;

an update terminal associated with said second database and providing updated service information to said second database;

a processor, responsive to an update of said service information, that sets an update status indicator for a set of subscribers identified by said first database as having mobile stations capable of updating;

said processor further being programmed to;

detect whether a given mobile station having a set update status indicator is activated;

set a delivery pending indicator associated with a given mobile station that is not activated; and

command a transfer of updated service information from said second database to a given mobile station that is activated via a data message within a data communications channel.

6. The system of claim 5 further comprising a message center in which said second database resides.

7. The system of claim 5 wherein said first database is constituted by a home location register.

8. A method for updating intelligent roaming information for a mobile communication device, the method comprising:

identifying mobile communication devices capable of over-the-air programming;

if an identified mobile communication device is activated, then over-the-air programming intelligent roaming information into the mobile communications device via a data message within a data communications channel;

if an identified mobile communication device is not activated, then

designating the identified mobile communication device to be over-the-air programmed with intelligent roaming information via the data message within the data communications channel when the identified mobile communication device is later activated.

9. The method of claim 8, further comprising setting an update status indicator for mobile communication devices identified as capable of over-the-air programming.

10. The method of claim 8, further comprising detecting whether an identified mobile communication device is activated.

11. The method of claim 8, wherein the device complies with IS-136 protocol requirements.

12. The method of claim 8, wherein the device is a cellular telephone.

13. The method of claim 8, wherein the intelligent roaming information is a prioritized list of favored and/or disfavored system identifier code information.

14. The method of claim 13, wherein the system identifier code information includes a SOC.

15. The method of claim 13, wherein the system identifier code information includes a SID.

16. The method of claim 8, wherein the intelligent roaming information is current information that has been updated to reflect a current prioritized list of favored and/or disfavored system identifier code information.

17. The method of claim 8, wherein the mobile communication device registers with communication service providers according to the intelligent roaming information.

18. An element in a telecommunications network for providing communication services from a service provider to a mobile communication device in a multiple service provider environment, comprising:

an over-the-air processor that receives information in a data message communicated via a data communications channel regarding relationships among system providers; and

a database communicating with the over-the-air processor, containing intelligent roaming information for transmitting to the mobile communications device and a delivery pending indicator associated with a mobile communications device that is not activated.

19. The element of claim 18, wherein the database includes an update status indicator for identifying mobile communication devices capable of over-the-air programming.

20. The element of claim 18, wherein the intelligent roaming information is information used to control a process by which the device searches for a service provider.

21. The element of claim 18, wherein the intelligent roaming information is a prioritized list of favored and/or disfavored system identifier code information.

22. The element of claim 18, wherein the intelligent roaming information is current information that has been updated to reflect a current prioritized list of favored and/or disfavored system identifier code information.

23. A home location register in a telecommunications network for providing communication services from a service provider to a plurality of mobile communication devices, comprising:

a database of identifiers corresponding to predetermined ones of the plurality of mobile communication devices;

a controller for instructing the network to transmit intelligent roaming information to the predetermined ones of the plurality of mobile communication devices via a data message communicated in a data communications channel;

a receiver for receiving an indication of which predetermined ones of the plurality of mobile communication devices are activated; and

a delivery pending indicator associated with each of the predetermined ones of the plurality of mobile communication devices that is not activated.

24. The home location register of claim 23, wherein when one of the plurality of mobile communication devices is subsequently activated, the controller instructs the network to transmit intelligent roaming information to the one of the plurality of mobile communication devices, and the delivery pending indicator is cleared for the one of the plurality of mobile communication devices.

25. The home location register of claim 23, wherein the home locator register communicates with a plurality of message centers, and the delivery pending indicator specifies an address of one of the plurality of message centers.

26. The home location register of claim 23, wherein the delivery pending indicator includes a first delivery pending flag for indicating delivery of intelligent roaming information, and a second delivery pending flag for indicating delivery of cellular messages.

27. The home location register of claim 26, wherein the second delivery pending flag is prioritized over the first delivery pending flag.

28. A method of providing updated intelligent roaming information to a mobile communication device, comprising:

updating an intelligent roaming database in a network;

sending a message from a home location register to the network to instruct the network to transmit the updated intelligent roaming database to the mobile communication device wherein the message is communicated via a data communications channel;

detecting whether the mobile communication device is active; and

setting a delivery pending indicator if the mobile communication device is not activated to indicate that the updated intelligent roaming database should be subsequently transmitted to the mobile communication device when the mobile communication device is later activated.

29. The method of claim 28, wherein the network includes an over-the-air processor.

30. The method of claim 29, wherein the over-the-air processor is associated with a message center that communicates with but is separate from the home location register.

31. The method of claim 28, wherein the home location register determines whether the mobile communication device is capable of receiving the updated intelligent roaming database before sending the message to the network.