Method for selecting a bearer service for a service in a mobile telecommunications system

• US 7,551,941 B2
• Filed: 07/20/2006
• Issued: 06/23/2009
• Est. Priority Date: 08/09/1999
• Status: Expired due to Term

• Current Assignee: Nokia Corporation
• Original Assignee: Nokia Corporation
• Inventors: Smolander, Jouni, Makela, Satu
• Primary Examiner(s): Nguyen; Lee
• Application Number:
  US11/490,448
• Publication Number:
  US 20060258353A1
• Time in Patent Office: 1,069 Days
• Field of Search: 455/552.1, 455/553.1, 455/426.1, 455/452.2, 370/230, 370/235, 370/236, 370/437
• US Class Current: 455/552.1
• CPC Class Codes: H04W 28/24 Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
• 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 8/22 Processing or transfer of terminal data, e.g. status or physical capabilities

Abstract

A method to select a bearer service for communication between a mobile terminal and a mobile network, where at least one bearer service is implemented in the mobile network, includes defining a set of requirements for the bearer service, obtaining information about selectable bearer services, comparing the set of requirements for the bearer service and the obtained information about selectable bearer services, and making a decision to accept or reject at least one of the selectable bearer services for communication based on the comparison.

Claims

1. A method comprising:

providing an application execution environment configured to operate in a mobile terminal and to support execution of a plurality of applications in the mobile terminal; and

providing a programming interface configured to allow one of the plurality of applications to select, based on one or more specified requirements, one of a plurality of bearer services for communication between the mobile terminal and a mobile communication system;

wherein the application execution environment is configured to, in response to receipt of a request from one of the plurality of applications through the programming interface, negotiate with the mobile communication system to establish communication using the one selected bearer service.

2. The method of claim 1, wherein the application execution environment is configured to, in response to receipt of a request comprising a communication data rate, negotiate with the mobile communication system to communicate using a bearer service supporting the communication data rate.

3. The method of claim 1, wherein the application execution environment is configured to, in response to receipt of a request comprising a quality of service requirement, negotiate with the mobile communication system to communicate using a bearer service supporting the quality of service requirement.

4. The method of claim 1, wherein the application execution environment is configured to, in response to receipt of a request comprising a traffic class, negotiate with the mobile communication system to communicate using a bearer service corresponding to the traffic class.

5. The method of claim 1, wherein the application execution environment is configured to, in response to receiving from the mobile communication system a plurality of different bearer services available in the mobile communication system, generate a reply to the one application including the plurality of different bearer services available.

6. The method of claim 1, wherein the application execution environment is configured to, in response to receiving from the mobile communication system a plurality of different bearer services available in the mobile communication system, generate a display on the mobile terminal of the plurality of different bearer services and to receive selection from a user of the mobile terminal of one of the plurality displayed.

7. The method of claim 1, wherein the application execution environment is configured to provide an indication to the one application that a change in the selected bearer service has occurred.

8. The method of claim 1, wherein the application execution environment is configured to obtain information about a property of the mobile terminal.

9. The method of claim 8, wherein the property comprises display characteristics of the mobile terminal.

10. The method of claim 1, wherein the application execution environment is configured to receive from the one application a plurality of requirements for communicating using a bearer service and to negotiate with the mobile communication system to establish communication using a bearer service that meets the plurality of requirements.

11. The method of claim 1, wherein the application execution environment is configured to retrieve a capability of the mobile terminal and, in response to receiving a request from the one application for a bearer service and determining that the requested bearer service would not efficiently be used in view of the capability of the mobile terminal, selecting a different bearer service than the one requested from the one application.

12. The method of claim 1, wherein the application execution environment is configured to retrieve a user subscription parameter from the mobile communication system and to use the user subscription parameter in selecting a bearer service.

13. An apparatus comprising:

a processor and associated memory collectively configured to perform;

providing an application execution environment configured to operate in a mobile terminal and to support execution of a plurality of applications in a mobile terminal; and

providing a programming interface configured to allow one of the plurality of applications to select, based on one or more specified requirements, one of a plurality of bearer services for communication between the mobile terminal and a mobile communication system;

wherein the application execution environment is configured to, in response to receipt of a request from one of the plurality of applications through the programming interface, negotiate with the mobile communication system to establish communication using the one selected bearer service.

14. The apparatus of claim 13, wherein the application execution environment is configured to, in response to receipt of a request comprising a communication data rate, negotiate with the mobile communication system to communicate using a bearer service supporting the communication data rate.

15. The apparatus of claim 13, wherein the application execution environment is configured to, in response to receipt of a request comprising a quality of service requirement, negotiate with the mobile communication system to communicate using a bearer service supporting the quality of service requirement.

16. The apparatus of claim 13, wherein the application execution environment is configured to, in response to receipt of a request comprising a traffic class, negotiate with the mobile communication system to communicate using a bearer service corresponding to the traffic class.

17. The apparatus of claim 13, wherein the application execution environment is configured to, in response to receiving from the mobile communication system a plurality of different bearer services available in the mobile communication system, generate a reply to the one application including the plurality of different bearer services available.

18. The apparatus of claim 13, wherein the application execution environment is configured to, in response to receiving from the mobile communication system a plurality of different bearer services available in the mobile communication system, generate a display on the mobile terminal of the plurality of different bearer services and to receive selection from a user of the mobile terminal of one of the plurality displayed.

19. The apparatus of claim 13, wherein the application execution environment is configured to provide an indication to the one application that a change in the selected bearer service has occurred.

20. The apparatus of claim 13, wherein the application execution environment is configured to obtain information about a property of the mobile terminal.

21. The apparatus of claim 20, wherein the property comprises display characteristics of the mobile terminal.

22. The apparatus of claim 13, wherein the application execution environment is configured to receive from the one application a plurality of requirements for communicating using a bearer service and to negotiate with the mobile communication system to establish communication using a bearer service that meets the plurality of requirements.

23. The apparatus of claim 13, wherein the application execution environment is configured to retrieve a capability of the mobile terminal and, in response to receiving a request from the one application for a bearer service and determining that the requested bearer service would not efficiently be used in view of the capability of the mobile terminal, selecting a different bearer service than the one requested from the one application.

24. The apparatus of claim 13, wherein the application execution environment is configured to retrieve a user subscription parameter from the mobile communication system and to use the user subscription parameter in selecting a bearer service.

25. A memory having stored therein program instructions that, when executed by a processor in a mobile terminal, perform:

providing an application execution environment configured to operate in a mobile terminal and configured to support execution of a plurality of applications in the mobile terminal; and

providing a programming interface configured to allow one of the plurality of applications to select, based on one or more specified requirements, one of a plurality of bearer services for communication between the mobile terminal and a mobile communication system;

wherein the application execution environment is configured to, in response to receipt of a request from one of the plurality of applications through the programming interface, negotiate with the mobile communication system to establish communication using the one selected bearer service.

26. The memory of claim 25, wherein the application execution environment is configured to, in response to receipt of a request comprising a communication data rate, negotiate with the mobile communication system to communicate using a bearer service supporting the communication data rate.

27. The memory of claim 25, wherein the application execution environment is configured to, in response to receipt of a request comprising a quality of service requirement, negotiate with the mobile communication system to communicate using a bearer service supporting the quality of service requirement.

28. The memory of claim 25, wherein the application execution environment is configured to, in response to receipt of a request comprising a traffic class, negotiate with the mobile communication system to communicate using a bearer service corresponding to the traffic class.

29. The memory of claim 25, wherein the application execution environment is configured to, in response to receiving from the mobile communication system a plurality of different bearer services available in the mobile communication system, generate a reply to the one application including the plurality of different bearer services available.

30. The memory of claim 25, wherein the application execution environment is configured to, in response to receiving from the mobile communication system a plurality of different bearer services available in the mobile communication system, generate a display on the mobile terminal of the plurality of different bearer services and to receive selection from a user of the mobile terminal of one of the plurality displayed.

31. The memory of claim 25, wherein the application execution environment is configured to provide an indication to the one application that a change in the selected bearer service has occurred.

32. The memory of claim 25, wherein the application execution environment is configured to obtain information about a property of the mobile terminal.

33. The memory of claim 32, wherein the property comprises display characteristics of the mobile terminal.

34. The memory of claim 25, wherein the application execution environment is configured to receive from the one application a plurality of requirements for communicating using a bearer service and to negotiate with the mobile communication system to establish communication using a bearer service that meets the plurality of requirements.

35. The memory of claim 25, wherein the application execution environment is configured to retrieve a capability of the mobile terminal and, in response to receiving a request from the one application for a bearer service and determining that the requested bearer service would not efficiently be used in view of the capability of the mobile terminal, selecting a different bearer service than the one requested from the one application.

36. The memory of claim 25, wherein the application execution environment is configured to retrieve a user subscription parameter from the mobile communication system and to use the user subscription parameter in selecting a bearer service.