MOBILE PAGING USING A SERVICE AREA IDENTIFIER OR PLURALITY OF SERVICE AREA IDENTIFIERS

• US 20080057939A1
• Filed: 08/30/2006
• Published: 03/06/2008
• Est. Priority Date: 08/30/2006
• Status: Abandoned Application

• Current Assignee: Cingular Wireless II LLC (AT&T, Inc.)
• Original Assignee: Cingular Wireless II LLC (AT&T, Inc.)
• Inventors: Choi-Grogan, Yung Shirley
• Application Number:
  US11/468,571
• Publication Number:
  US 20080057939A1
• Time in Patent Office: Days
• US Class Current: 455/425
• CPC Class Codes: H04W 68/02 Arrangements for increasing efficiency of notification or paging channel

Abstract

A method of paging a registered mobile device of an associated public mobile network capable of receiving paging signals comprises determining if last registration data for the registered mobile device further comprises a service area code, if the last registration data for the mobile device comprises a service area code, ceasing transmission of paging control signals to cells within the location area code, determining at least one base station for the service area code of the last registration data and beginning transmitting paging control signals from the determined at least one base station. By following this paging method, a given public mobile network may treat the paging of a mobile device by service area code as optional and a standards body need not dictate a requirement that paging by service area code be practiced.

Claims

1. A method of paging a registered mobile device of an associated public mobile network capable of receiving paging signals comprising:

determining a location area code responsive to an incoming call to a wireless destination number of the associated public mobile network;

determining last registration data including location area code for a registered mobile device having the wireless destination number;

transmitting paging control signals to cells from a plurality of base stations within the location area code for the associated public mobile network;

determining if last registration data for the mobile device further comprises a service area code;

if the last registration data for the mobile device comprises a service area code, ceasing transmission of paging control signals to cells within the location area code, determining at least one base station for the service area code of the last registration data and beginning transmitting paging control signals from the determined at least one base station.

2. A method of paging as recited in claim 1, the mobile device having activated a call forwarding feature to a wired destination telephone, further comprising the steps of determining a wired destination telephone according to registration tracking data and forwarding the incoming call to the wired destination data.

3. A method of paging as recited in claim 1 further comprising:

updating a location register for a mobile device with service area code data as service area code data is provisioned for plurality of cells; and

updating controller software with a paging/filtering software module as an associated location register is updated.

4. A method of paging as recited in claim 1 further comprising

verifying identity of the mobile device to be paged prior to paging the mobile device.

5. A method of paging a registered mobile device of an associated public mobile network capable of receiving paging signals comprising:

determining if last registration data for the registered mobile device in a location register further comprises a service area code in addition to a location area code;

if the last registration data for the mobile device comprises a service area code, ceasing transmission of paging control signals to cells within the location area code, determining at least one base station for the service area code of the last registration data and beginning transmitting paging control signals from the determined at least one base station.

6. A method of paging as recited in claim 5, the mobile device having activated a call forwarding feature to a wired destination telephone, further comprising storing a plurality of wired destination telephone address data in memory, storing historical service area code data for the mobile device, comparing historical service area code registration tracking data with wired destination telephone data, determining a wired destination telephone according to a match between historical service area code registration tracking data and stored wired destination data by service area code and forwarding an incoming call to a wired destination telephone if there is a match.

7. A method of paging as recited in claim 5, the mobile device having activated a call screening feature for call forwarding, further comprising storing a plurality of telephone address data for incoming calls to be call forwarded, comparing the stored telephone address data to caller address identification data for an incoming call to a mobile device within a service area code and forwarding the call to the mobile device within the service area code if there is a match.

8. A method of paging as recited in claim 5 further comprising:

updating a location register for a mobile device with service area code data as service area code data is provisioned for plurality of cells; and

updating controller software with a paging/filtering software module as an associated location register is updated for at least one service area code.

9. A method of paging as recited in claim 5 further comprising:

verifying identity of the mobile device to be paged prior to paging the mobile device.

10. A method of paging a registered mobile device of an associated public mobile network capable of receiving paging signals comprising:

determining if last registration data for the registered mobile device further comprises a service area code;

if the last registration data for the mobile device comprises a service area code, determining at least one base station for the service area code of the last registration data; and

transmitting paging control signals from the determined at least one base station.

11. A method of paging as recited in claim 10, the mobile device having activated a call forwarding feature to a wired destination telephone, further comprising storing a plurality of telephone address data for incoming calls to be call forwarded, storing historical service area code registration data for the mobile device, comparing the stored call forward telephone address data to the historical service area code registration data for an incoming call to a mobile device within a service area code and forwarding the call to the mobile device within the service area code if there is a match of determining a wired destination telephone according to the historical registration tracking data and forwarding the incoming call to the wired destination telephone.

12. A method of paging as recited in claim 10, the mobile device having activated a call screening feature for call forwarding, further comprising storing a plurality of telephone address data for an incoming call to be call forwarded, comparing the stored telephone address data to caller address identification data for an incoming call to a mobile device within a service area code and forwarding the incoming call to the mobile device within the service area code if there is a match.

13. A method of paging as recited in claim 10 further comprising:

updating a location register for a mobile device with service area code data as service area code data is provisioned for a plurality of cells; and

updating controller software with a paging/filtering software module as an associated location register is updated for at least one service area code, the updating occurring prior to determining.

14. A method of paging as recited in claim 10 further comprising:

verifying identity of the mobile device to be paged prior to paging the mobile device.

15. A controller for paging a registered mobile device of an associated public mobile network capable of receiving paging signals comprising:

a paging/filtering module for actuating paging control signals transmitted according to a service area code for the registered mobile device;

the controller determining if last registration data in a location register for the registered mobile device further comprises the service area code;

if the last registration data for the mobile device comprises a service area code, the controller determining at least one base station for the service area code of the last registration data; and

a transmitter for transmitting paging control signals from the determined at least one base station.

16. A controller for paging a registered mobile device as recited in claim 15 comprising:

the controller verifying the identity of the registered mobile device receiving an incoming call.

17. A controller as recited in claim 16 comprising:

the controller paging by location area code any mobile device not having an associated service area code in the location register.

18. A controller as recited in claim 16 comprising:

the controller determining from an associated network platform if the mobile device to be paged subscribes to a feature associated with tracking service area code registration data over time.

19. A controller as recited in claim 18 comprising:

the controller periodically outputting for storage in memory service area code registration data for the mobile device over a time period of at least one day in a location register.

20. A controller as recited in claim 19 comprising:

the feature being call forwarding, the controller storing destination address data for a wired telephone in memory and controlling the forwarding of an incoming call to the wired destination data depending on the stored service area code registration data.