SUPPORT FOR INTEGRATED WLAN HOTSPOT CLIENTS

• US 20090300722A1
• Filed: 12/16/2005
• Published: 12/03/2009
• Est. Priority Date: 12/16/2005
• Status: Abandoned Application

• Current Assignee: Nokia Technologies Oy (Nokia Corporation)
• Original Assignee: Nokia Corporation
• Inventors: Loughney, John, Haverinen, Henry, Jaakkola, Mikko
• Application Number:
  US12/097,510
• Publication Number:
  US 20090300722A1
• Time in Patent Office: Days
• US Class Current: 726/4
• CPC Class Codes: H04L 63/08 for authentication of entities cryptographic mechanisms or cryptographic arrangements for entity authentication H04L9/32
• CPC Class Codes: H04L 63/0884 by delegation of authentication, e.g. a proxy authenticates an entity to be authenticated on behalf of this entity vis-à-vis an authentication entity
• CPC Class Codes: H04L 67/14 Session management for real-time applications in data packet communications networks H04L65/1066

Abstract

The invention proposes a method and a network device comprising an operation entity (3) for handling network connection and at least one access client entity (1, 2) providing connection handling to a specific network access device, wherein the operation entity is adapted to identify a need for a network connection and to inform the access client entity, and the at least one access client entity is adapted to perform an authentication. Hence, an authentication procedure is delegated to a separate entity so that depending on the specification of a specific network connection, a suitable access entity for performing the authentication can be selected.

Claims

1. (canceled)

2. A method, comprising:

operating an operation entity for handling network connection, wherein at least one access client entity providing connection handling to a specific network access device is connectable to the operation entity,

identifying, by the operation entity, a need for a network connection, and

requesting the access client entity to perform authentication.

5. The method according to claim 2, wherein a plurality of access client entities is provided, and the identifying step comprises the step of selecting an access client entity of the plurality of access client entities based on the need for a network connection.

6. The method according to claim 2, wherein a message is sent from the access client entity to the operating system client to request the operating system client to notify when a certain connection profile becomes available.

7. The method according to claim 2, wherein a message is sent from the operating system client to the access client entity to request the access client entity to notify when a certain connection profile becomes available.

8. The method according to claim 2, wherein a message is sent from the operation entity to the access entity client by which the operation entity requests the access client entity to perform the authentication.

9. The method according to claim 2, wherein a message is sent from the operation entity to the access entity client by which the operation entity requests the access client entity to perform a de-authentication.

13. The method according to claim 2, further comprising

prohibiting a modification of a network connection setting by a user input.

14. The method according to claim 2, further comprising

registering an access client entity to the operation entity.

15. The method according to claim 2, further comprising

linking an access client entity to a profile, wherein in the authenticating step, the operation entity informs the access client entity linked to the profile in case a connection with the profile is to be established.

3. A method, comprising:

operating an access client entity for handling a network connection to a specific network access device, connectable to a network device comprising an operation entity for handling network connection,

receiving a request from the operation entity to perform authentication, and

performing the authentication.

58. The method according to claim 3, wherein a plurality of access client entities is provided, and the identifying comprises selecting an access client entity of the plurality of access client entities based on the need for a network connection.

59. The method according to claim 3, wherein a message is sent from the access client entity to the operating system client to request the operating system client to notify when a certain connection profile becomes available.

60. The method according to claim 3, wherein a message is sent from the operating system client to the access client entity to request the access client entity to notify when a certain connection profile becomes available.

61. The method according to claim 3, wherein a message is sent from the operation entity to the access entity client by which the operation entity requests the access client entity to perform the authentication.

62. The method according to claim 3, wherein a message is sent from the operation entity to the access entity client by which the operation entity requests the access client entity to perform a de-authentication.

63. The method according to claim 3, further comprising:

prohibiting a modification of a network connection setting by a user input.

64. The method according to claim 3, further comprising:

registering an access client entity to the operation entity.

65. The method according to claim 3, further comprising:

linking an access client entity to a profile, wherein in the authenticating step, the operation entity informs the access client entity linked to the profile in case a connection with the profile is to be established.

4. (canceled)

10-12. -12. (canceled)

16-28. -28. (canceled)

29. A device,

wherein the device is configured to provide connection handling for a specific network access device, comprising

a receiver configured to receive a request to perform authentication from an operation entity, and

a performer configured to perform the authentication.

31. The access client entity according to claim 29, further comprising means for sending a message to the operation entity to request the operation entity to notify when a certain connection profile becomes available.

32. The device according to claim 29, further comprising a receiver configured to receive a message requesting the device to notify when a certain connection profile becomes available.

33. The entity device according to claim 29, further comprising a receiver configured to receive a message by which the entity device is requested to perform the authentication.

34. The device according to claim 29, further comprising a receiver configured to receive a message by which the access client entity is requested to perform a de-authentication.

38. The device according to claim 29, further comprising a registering unit configured to register to the operation entity.

30. (canceled)

35-37. -37. (canceled)

39. A device,

wherein the device is configured to handle network connection, comprising

an identify unit configured to identify a need for a network connection, and

a request unit configured to request an access client entity providing connection handling for a specific network access device to perform an authentication.

41. The device according to claim 39, further comprising a selector configured to select an access client entity of a plurality of access client entities based on the need for a network connection.

42. The device according to claim 39, further comprising a receiver configured to receive a message requesting to notify when a certain connection profile becomes available.

43. The device according to claim 39, further comprising a sender configured to send a message to the access client entity requesting to notify when a certain connection profile becomes available.

44. The device according to claim 39, further comprising a sender configured to a message to the access client entity requesting the access client entity to perform the authentication.

45. The device according to claim 39, further comprising a sender configured to send a message to the access client entity requesting the access client entity to perform a de-authentication.

49. The operation entity according to claim 39, further comprising a prohibiting unit configured to prohibit a modification of a network connection setting by a user input.

50. The operation entity according to claim 39, further comprising registration unit configured to register an access client entity.

51. The device according to claim 39, further comprising a link unit configured to link an access client entity to a profile, wherein the device is configured to inform the access client entity linked to the profile in case a connection with the profile is to be established.

40. (canceled)

46-48. -48. (canceled)

52. A computer program product embodied on a computer readable medium, the computer program comprising program code for controlling a computer to perform:

operating an operation entity for handling network connection, wherein at least one access client entity providing connection handling to a specific network access device is connectable to the operation entity,

identifying, by the operation entity, a need for a network connection, and

requesting the access client entity to perform authentication.

53-54. -54. (canceled)

55. A computer program product embodied on a computer readable medium, the computer program comprising program code for controlling a computer to perform:

operating an access client entity for handling a network connection to a specific network access device, connectable to a network device comprising an operation entity for handling network connection,

receiving a request from the operation entity to perform authentication, and

performing the authentication.

56. A device, comprising:

means for operating an operation entity for handling network connection, wherein at least one access client entity providing connection handling to a specific network access device is connectable to the operation entity,

means for identifying a need for a network connection, and

means for requesting the access client entity to perform authentication.

57. A device, comprising:

means for operating an access client entity for handling a network connection to a specific network access device, connectable to a network device comprising an operation entity for handling network connection,

means for receiving a request from the operation entity to perform authentication, and

means for performing the authentication.