Systems and methods for identifying applications on a communications device

• US 8,655,357 B1
• Filed: 10/25/2006
• Issued: 02/18/2014
• Est. Priority Date: 08/22/2006
• Status: Active Grant

• Current Assignee: Cingular Wireless II LLC (AT&T, Inc.)
• Original Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Inventors: Gazzard, Daryl Robert, Stafford, Matthew Wayne, Mikan, Jeffrey Clinton
• Primary Examiner(s): West, Lewis
• Assistant Examiner(s): Schwartz, Joshua
• Application Number:
  US11/552,724
• Time in Patent Office: 2,673 Days
• Field of Search: 455/410, 455/435.1
• US Class Current: 455/435.1
• CPC Class Codes: H04L 65/1016 IP multimedia subsystem [IMS]
• CPC Class Codes: H04L 65/1063 Application servers providing network services systems providing special services to telephonic subscribers H04M3/42
• CPC Class Codes: H04L 65/1073 Registration or de-registration
• CPC Class Codes: H04W 4/20 Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel

Abstract

The present invention provides systems, methods, and devices adapted to notify a communications network that an application is present on a communication device by sending a feature tag that identifies the application to the communications network. The communications network can register, re-register, or de-register an application with an application server in response to receiving the feature tag. The invention provides a method by which an application can be registered in accordance with a feature tag and satisfaction of predetermined registration conditions. A further method of the invention can include updating a presence server in response to receiving a feature tag. The systems, methods and devices of the invention facilitate registration of applications in way that conservers network resources and decreases signaling traffic over the air interface.

Claims

1. A method, comprising:

receiving, by an internet-protocol-multimedia-system core, a message sent by a wireless communication device, wherein;

the message comprises a feature tag corresponding to each internet-protocol-multimedia-system application present at a memory of the wireless communication device; and

the feature tag corresponding to each application is associated with a feature tag status value to indicate whether the application should be registered with a communication system according to a routine selected from a group consisting of;

the application should be registered if a corresponding wireless communication access type is a first wireless communication access type and should not be registered if the corresponding wireless communication access type is not the first wireless communication access type; and

the application should be registered if a current wireless communication network being used by the wireless communication device is a home network for the wireless communication device and should not be registered if the current wireless communication network is a roaming network for the wireless communication device; and

executing, by the internet-protocol-multimedia-system core, in connection with each application, based on the feature tag corresponding to the application, and depending on whether the application is presently registered with the communication system, an action selected from a group consisting of;

re-registering, to the internet-protocol-multimedia-system server, the application being already registered with the Internet-protocol-multimedia-system server; and

de-registering, from the internet-protocol-multimedia-system server, the application registered with the internet-protocol-multimedia-system server.

2. The method of claim 1, wherein the internet-protocol-multimedia-system server is a presence server.

3. The method of claim 1, wherein the first wireless communication type is a wireless-local-area-network communication type.

4. The method of claim 1, wherein the internet-protocol-multimedia-system core includes an internet-protocol-multimedia-system call-state-control function.

5. The method of claim 1, wherein the routine requiring that the application should be registered if the corresponding wireless communication access type is the first wireless communication access type and should not be registered if the corresponding wireless communication access type is not the first wireless communication access type requires further that the application should not be registered only if the corresponding wireless communication access type is not the first wireless communication access type and is a second wireless communication access type.

6. The method of claim 5, wherein one of the applications is a voice-over-internet-protocol application and the second wireless communication access type is a universal mobile telecommunications system communication type.

7. The method of claim 1, wherein the internet-protocol-multimedia-system server is an application server.

8. The method of claim 7, wherein at least one of the applications is an internet-protocol-multimedia-system application.

9. The method of claim 7, further comprising:

collecting acknowledgement messages from the application server;

assembling the acknowledgement messages into a master acknowledgement message; and

sending the master acknowledgement message to the wireless communication device.

10. A system, comprising:

a processor; and

a computer-readable medium comprising computer-executable instructions that, when executed by the processor, cause the processor to perform operations comprising;

receiving a message sent by the wireless communication device, wherein;

the message comprises a feature tag corresponding to each internet-protocol-multimedia-system application present at a memory of a wireless communication device; and

the feature tag corresponding to each application is associated with a feature tag status value to indicate whether the application should be registered with a communication system according to a routine selected from a group consisting of;

the application should be registered if a corresponding wireless communication access type is a first wireless communication access type and should not be registered if the corresponding wireless communication access type is not the first wireless communication access type; and

the application should be registered if a current wireless communication network being used by the wireless communication device is a home network for the wireless communication device and should not be registered if the current wireless communication network is a roaming network for the wireless communication device; and

executing, in connection with each application, based on the feature tag corresponding to the application, and depending on whether the application is presently registered with the communication system, an action selected from a group consisting of;

re-registering, to the internet-protocol-multimedia-system server, the application being already registered with the internet-protocol-multimedia-system server; and

de-registering, from the internet-protocol-multimedia-system server, the application registered with the internet-protocol-multimedia-system server.

11. The system of claim 10, wherein the first wireless communication type is a wireless-local-area-network communication type.

12. The system of claim 10, wherein the processor and computer-readable medium are parts of an internet-protocol-multimedia-system call-state-control function.

13. The method of claim 10, wherein:

the internet-protocol-multimedia-system server is an application server; and

at least one of the applications is an internet-protocol-multimedia-system application.

14. The system of claim 10, wherein:

the internet-protocol-multimedia-system server is an application server; and

the operations further comprise;

collecting acknowledgement messages from the application server;

assembling the acknowledgement messages into a master acknowledgement message; and

sending the master acknowledgement message to the wireless communication device.

15. The system of claim 10, wherein the routine requiring that the application should be registered if the corresponding wireless communication access type is the first wireless communication access type and should not be registered if the corresponding wireless communication access type is not the first wireless communication access type requires further that the application should not be registered only if the corresponding wireless communication access type is not the first wireless communication access type and is a second wireless communication access type.

16. The system of claim 15, wherein one of the applications is a voice-over-internet-protocol application and the second wireless communication access type is a universal mobile telecommunications system communication type.

17. A computer-readable storage device comprising computer-executable instructions that, when executed by a processor, cause the processor to perform operations comprising:

receiving a message sent by the wireless communication device, wherein;

the message comprises a feature tag corresponding to each internet-protocol-multimedia-system application present at a memory of a wireless communication device; and

the feature tag corresponding to each application is associated with a feature tag status value to indicate whether the application should be registered, re-registered, or de-registered with a communication system according to a routine selected from a group consisting of;

the application should be registered if a corresponding wireless communication access type is a first wireless communication access type and should not be registered if the corresponding wireless communication access type is not the first wireless communication access type; and

the application should be registered if a current wireless communication network being used by the wireless communication device is a home network for the wireless communication device and should not be registered if the current wireless communication network is a roaming network for the wireless communication device; and

executing, in connection with each application, based on the feature tag corresponding to the application, and depending on whether the application is presently registered with the communication system, an action selected from a group consisting of;

re-registering, to the internet-protocol-multimedia-system server, the application being already registered with the Internet-protocol-multimedia-system server; and

de-registering, from the internet-protocol-multimedia-system server, the application registered with the internet-protocol-multimedia-system server.

18. The computer-readable storage device of claim 17, wherein:

the internet-protocol-multimedia-system server is an application server; and

the operations further comprise;

collecting acknowledgement messages from the application server;

assembling the acknowledgement messages into a master acknowledgement message; and

sending the master acknowledgement message to the wireless communication device.

19. The computer-readable storage device of claim 17, wherein the routine requiring that the application should be registered if the corresponding wireless communication access type is the first wireless communication access type and should not be registered if the corresponding wireless communication access type is not the first wireless communication access type requires further that the application should not be registered only if the corresponding wireless communication access type is not the first wireless communication access type and is a second wireless communication access type.

20. The computer-readable storage device of claim 19, wherein one of the applications is a voice-over-internet-protocol application and the second wireless communication access type is a universal mobile telecommunications system communication type.