Enabling and controlling access to wireless hot spots

• US 20050260972A1
• Filed: 04/06/2005
• Published: 11/24/2005
• Est. Priority Date: 09/12/2002
• Status: Abandoned Application

• Current Assignee: Avago Technologies General IP PTE Limited (Broadcom, Inc.)
• Original Assignee: Broadcom Corporation (Broadcom, Inc.)
• Inventors: Seshadri, Nambi, Karaoguz, Jeyhan
• Application Number:
  US11/099,457
• Publication Number:
  US 20050260972A1
• Time in Patent Office: Days
• US Class Current: 455/406
• CPC Class Codes: H04L 63/101 Access control lists [ACL]
• CPC Class Codes: H04L 63/108 when the policy decisions are valid for a limited amount of time
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 12/50 Secure pairing of devices
• CPC Class Codes: H04W 12/61 Time-dependent
• CPC Class Codes: H04W 12/72 Subscriber identity
• CPC Class Codes: H04W 4/24 Accounting or billing
• CPC Class Codes: H04W 48/16 Discovering, processing access restriction or access information
• CPC Class Codes: H04W 84/12 WLAN [Wireless Local Area Networks]

Abstract

A process of enabling and controlling access to a wireless hotspot by a wireless portable device is disclosed. An access request is sent, seeking access to a wireless hotspot, to an authenticating entity and response to the access request is awaited. Additional verification information is provided when requested by the wireless hotspot and wireless network data is exchanging between the wireless portable device and the wireless hotspot. Additionally, the access request includes an identifier used by the authenticating entity to authenticate the wireless portable device.

Claims

1. A process of billing for access to and use of a wireless hotspot by a portable device, said process comprising:

supplying account information to an access providing entity;

awaiting a billing authorization from the access providing entity; and

exchanging data with a wireless hotspot by the portable device when the billing authorization is received from the access providing entity,

wherein the account information is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

2. A process as recited in claim 1, wherein said step of supplying account information comprises supplying the account information to the wireless hotspot.

3. A process as recited in claim 1, wherein said step of supplying account information comprises the supplying account information to a service provider.

4. A process as recited in claim 3, wherein said step of supplying the account information to a service provider comprises supplying the account information to a wireless telephone service provider, wherein the account information is one of a wireless telephone number and a wireless telephone account number.

5. A process as recited in claim 3, wherein said step of supplying the account information to a service provider comprises supplying the account information to a landline telephone service provider, wherein the account information is one of a landline telephone number and a landline telephone account number.

6. A process as recited in claim 1, wherein said step of supplying account information comprises supplying the account information to a third party service provider, wherein the third party service provider receives the account information and transfers data specific to one of a landline telephone service provider, a wireless telephone service provider and an internet service provider, where the specific data is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

7. A process as recited in claim 1, wherein said step of supplying account information comprises supplying the account information to a wireless telephone service provider through a wireless telephone portion of the portable device.

8. A process as recited in claim 1, wherein said step of supplying account information comprises supplying the account information to a wireless telephone service provider through a wireless telephone that is separate from the portable device.

9. A process as recited in claim 1, wherein said step of exchanging data with the wireless hotspot by the portable device comprises exchanging data with the wireless hotspot by the portable device via at least one of an IEEE 802.11 format, an IEEE 802.15.3 format, a short-range wireless communication standard format and an ultra wideband format.

10. A process of billing for access to and use of a wireless hotspot by a portable device, said process comprising:

requesting account information with the account information being specific to an access providing entity;

receiving authorization information from one of thae portable device and the access providing entity;

authorizing access to a wireless hotspot by the portable device, when the authorization information is determined to authorize access to the wireless hotspot;

exchanging data with the wireless hotspot by the portable device subsequent to authorizing access to the wireless hotspot,

wherein the account information is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

11. A process as recited in claim 10, wherein said step of receiving authorization information comprises receiving the authorization information from the portable device.

12. A process as recited in claim 10, wherein said step of receiving authorization information comprises receiving the authorization information from a service provider.

13. A process as recited in claim 12, wherein said step of receiving authorization information from a service provider comprises receiving the authorization information from a wireless telephone service provider, wherein the wireless telephone service provider authorizes the portable device based on one of a wireless telephone number and a wireless telephone account number.

14. A process as recited in claim 12, wherein said step of receiving authorization information from a service provider comprises receiving the authorization information from a landline telephone service provider, wherein the landline telephone service provider authorizes the portable device based on one of a landline telephone number and a landline telephone account number.

15. A process as recited in claim 10, wherein said step of receiving authorization information comprises receiving the authorization information from a third party service provider, wherein the third party service provider receives the account information from the portable device and transfers data specific to one of a landline telephone service provider, a wireless telephone service provider and an internet service provider, where the specific data is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

16. A process as recited in claim 10, wherein said step of receiving authorization information comprises receiving the authorization information from a wireless telephone service provider based on account information received by the wireless telephone service provider through a wireless telephone portion of the portable device.

17. A process as recited in claim 10, wherein said step of receiving authorization information comprises receiving the authorization information from a wireless telephone service provider based on account information received by the wireless telephone service provider through a wireless telephone that is separate from the portable device.

18. A process as recited in claim 10, wherein said step of exchanging data with the wireless hotspot by the portable device comprises exchanging data with the wireless hotspot by the portable device via at least one of an IEEE 802.11 format, an IEEE 802.15.3 format, a short-range wireless communication standard format and an ultra wideband format.

19. A process as recited in claim 10, further comprising:

monitoring the use of the wireless hotspot by the portable device; and

generating billing information related to the monitored use of the wireless hotspot by the portable device.

20. A process as recited in claim 19, further comprising sending the generated billing information to the access providing entity.

21. A process as recited in claim 19, further comprising generating a bill based on the billing information by the wireless hotspot.

22. A billing processor for billing of access to and use of a wireless hotspot by a portable device, said billing processor comprising:

supplying means for supplying account information to an access providing entity;

timing means for awaiting a billing authorization from the access providing entity; and

communication means for exchanging data with a wireless hotspot by a portable device when the billing authorization is received from the access providing entity,

wherein the account information is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

23. A billing processor as recited in claim 22, wherein said supplying means comprises supplying means for supplying the account information to the wireless hotspot.

24. A billing processor as recited in claim 22, wherein said supplying means comprises supplying means for supplying the account information to a service provider.

25. A billing processor as recited in claim 24, wherein said supplying means comprises supplying means for supplying the account information to a wireless telephone service provider, wherein the account information is one of a wireless telephone number and a wireless telephone account number.

26. A billing processor as recited in claim 24, wherein said supplying means comprises supplying means for supplying the account information to a landline telephone service provider, wherein the account information is one of a landline telephone number and a landline telephone account number.

27. A billing processor as recited in claim 22, wherein said supplying means comprises supplying means for supplying the account information to a third party service provider, wherein the third party service provider receives the account information and transfers data specific to one of a landline telephone service provider, a wireless telephone service provider and an internet service provider, where the specific data is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

28. A billing processor as recited in claim 22, wherein said supplying means comprises supplying means for supplying account information to a wireless telephone service provider through a wireless telephone portion of the portable device.

29. A billing processor as recited in claim 22, wherein said supplying means comprises supplying means for supplying the account information to a wireless telephone service provider through a wireless telephone that is separate from the portable device.

30. A billing processor as recited in claim 22, wherein said communication means comprises exchanging means for exchanging data with the wireless hotspot by the portable device via at least one of an IEEE 802.11 format, an IEEE 802.15.3 format, a short-range wireless communication standard format and an ultra wideband format.

31. A billing processor for billing of access to and use of a wireless hotspot by a portable device, said billing processor comprising:

requesting means for requesting account information with the account information being specific to an access providing entity;

receiving means for receiving authorization information from one of a portable device and the access providing entity;

authorizing means for authorizing access to a wireless hotspot by the portable device, when the authorization information is determined to authorize access to the wireless hotspot;

communications means for exchanging data with the wireless hotspot by the portable device subsequent to authorizing access to the wireless hotspot,

wherein the account information is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

32. A billing processor as recited in claim 31, wherein said receiving means comprises receiving means for receiving the authorization information from the portable device.

33. A billing processor as recited in claim 31, wherein said receiving means comprises receiving means for receiving the authorization information from a service provider.

34. A billing processor as recited in claim 33, wherein said receiving means comprises receiving means for receiving the authorization information from a wireless telephone service provider, wherein the wireless telephone service provider authorizes the portable device based on one of a wireless telephone number and a wireless telephone account number.

35. A billing processor as recited in claim 33, wherein said receiving means comprises receiving means for receiving authorization information from a landline telephone service provider, wherein the landline telephone service provider authorizes the portable device based on one of a landline telephone number and a landline telephone account number.

36. A billing processor as recited in claim 31, wherein said receiving means comprises receiving means for receiving the authorization information from a third party service provider, wherein the third party service provider receives the account information from the portable device and transfers data specific to one of a landline telephone service provider, a wireless telephone service provider and an internet service provider, where the specific data is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

37. A billing processor as recited in claim 31, wherein said receiving means comprises receiving means for receiving the authorization information from a wireless telephone service provider based on account information received by the wireless telephone service provider through a wireless telephone portion of the portable device.

38. A billing processor as recited in claim 31, wherein said receiving means comprises receiving means for receiving the authorization information from a wireless telephone service provider based on account information received by the wireless telephone service provider through a wireless telephone that is separate from the portable device.

39. A billing processor as recited in claim 31, wherein said communication means comprises exchanging means for exchanging data with the wireless hotspot by the portable device via at least one of an IEEE 802.11 format, an IEEE 802.15.3 format, a short-range wireless communication standard format and an ultra wideband format.

40. A billing processor as recited in claim 31, further comprising:

monitoring means for monitoring the use of the wireless hotspot by the portable device; and

generating means for generating billing information related to the use of the wireless hotspot by the portable device.

41. A billing processor as recited in claim 40, further comprising second sending means for sending the billing information to the access providing entity.

42. A billing processor as recited in claim 40, further comprising generating means for generating a bill based on the billing information by the wireless hotspot.

43. A billing processor for billing of access to and use of a wireless hotspot by a portable device, said billing processor comprising:

a first supplier for supplying account information to an access providing entity;

a timer for awaiting a billing authorization from the access providing entity; and

a communicator for exchanging data with a wireless hotspot by a portable device when the billing authorization is received from the access providing entity,

wherein the account information is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

44. A billing processor as recited in claim 43, wherein said first supplier comprises a second supplier for supplying the account information to the wireless hotspot.

45. A billing processor as recited in claim 43, wherein said first supplier comprises a second supplier for supplying the account information to a service provider.

46. A billing processor as recited in claim 45, wherein said second supplier comprises a third supplier for supplying the account information to a wireless telephone service provider, wherein the account information is one of a wireless telephone number and a wireless telephone account number.

47. A billing processor as recited in claim 45, wherein said second supplier comprises a third supplier for supplying the account information to a landline telephone service provider, wherein the account information is one of a landline telephone number and a landline telephone account number.

48. A billing processor as recited in claim 43, wherein said first supplier comprises a second supplier for supplying the account information to a third party service provider, wherein the third party service provider receives the account information and transfers data specific to one of a landline telephone service provider, a wireless telephone service provider and an internet service provider, where the specific data is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

49. A billing processor as recited in claim 43, wherein said first supplier comprises a second supplier for supplying the account information to a wireless telephone service provider through a wireless telephone portion of the portable device.

50. A billing processor as recited in claim 43, wherein said first supplier comprises a second supplier for supplying the account information to a wireless telephone service provider through a wireless telephone that is separate from the portable device.

51. A billing processor as recited in claim 43, wherein said communicator comprises an exchanger for exchanging data with the wireless hotspot by the portable device via at least one of an IEEE 802.11 format, an IEEE 802.15.3 format, a short-range wireless communication standard format and an ultra wideband format.

52. A billing processor for billing of access to and use of a wireless hotspot by a portable device, said billing processor comprising:

a requester for requesting account information with the account information being specific to an access providing entity;

a receiver for receiving authorization information from one of a portable device and the access providing entity;

an authorizer for authorizing access to a wireless hotspot by the portable device, when the authorization information is determined to authorize access to the wireless hotspot; and

a communicator for exchanging data with the wireless hotspot by the portable device subsequent to authorizing access to the wireless hotspot,

wherein the account information is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

53. A billing processor as recited in claim 52, wherein said receiver is configured to receive the authorization information from the portable device.

54. A billing processor as recited in claim 52, wherein said receiver is configured to receive the authorization information from a service provider.

55. A billing processor as recited in claim 54, wherein said receiver is configured to receive the authorization information from a wireless telephone service provider, wherein the wireless telephone service provider authorizes the portable device based on one of a wireless telephone number and a wireless telephone account number.

56. A billing processor as recited in claim 54, wherein said receiver is configured to receive the authorization information from a landline telephone service provider, wherein the landline telephone service provider authorizes the portable device based on one of a landline telephone number and a landline telephone account number.

57. A billing processor as recited in claim 52, wherein said receiver is configured to receive the authorization information from a third party service provider, wherein the third party service provider receives the account information from the portable device and transfers data specific to one of a landline telephone service provider, a wireless telephone service provider and an internet service provider, where the specific data is used to keep track of charges accrued through the access to and use of the wireless hotspot by the portable device.

58. A billing processor as recited in claim 52, wherein said receiver is configured to receive the authorization information from a wireless telephone service provider based on account information received by the wireless telephone service provider through a wireless telephone portion of the portable device.

59. A billing processor as recited in claim 52, wherein said receiver is configured to receive authorization information from a wireless telephone service provider based on account information received by the wireless telephone service provider through a wireless telephone that is separate from the portable device.

60. A billing processor as recited in claim 52, wherein said communicator comprises an exchanger for exchanging data with the wireless hotspot by the portable device via at least one of an IEEE 802.11 format, an IEEE 802.15.3 format, a short-range wireless communication standard format and an ultra wideband format.

61. A billing processor as recited in claim 52, further comprising:

a monitor for monitoring the use of the wireless hotspot by the portable device; and

a generator for generating billing information related to the use of the wireless hotspot by the portable device.

62. A billing processor as recited in claim 61, further comprising another sender for sending the billing information to the access providing entity.

63. A billing processor as recited in claim 61, further comprising a bill generator for generating a bill based on the billing information by the wireless hotspot.