WIRELESS ACCESS SYSTEMS

• US 20090059874A1
• Filed: 04/20/2006
• Published: 03/05/2009
• Est. Priority Date: 04/20/2005
• Status: Abandoned Application

• Current Assignee: Connect Spot Limited
• Original Assignee: Connect Spot Limited
• Inventors: Carter, Mark Ian
• Application Number:
  US11/918,825
• Publication Number:
  US 20090059874A1
• Time in Patent Office: Days
• US Class Current: 370/338
• CPC Class Codes: H04L 12/2856 Access arrangements, e.g. Internet access asynchronous transfer mode networks H04L12/5601; broadband local area networks H04L12/2801; optical access or distribution networks H04Q11/0067; access to open networks H04L12/5691; digital subscriber line end-user equipment and bit-level processing of data on a PSTN-based network H04M11/00; home network gateways H04L12/2834; wireless access networks H04W
• CPC Class Codes: H04L 63/083 using passwords cryptographic mechanisms or cryptographic arrangements for entity authentication using a predetermined code H04L9/3226
• CPC Class Codes: H04L 63/108 when the policy decisions are valid for a limited amount of time
• CPC Class Codes: H04L 67/143 Termination or inactivation of sessions, e.g. event-controlled end of session
• CPC Class Codes: H04W 12/068 using credential vaults, e.g. password manager applications or one time password [OTP] applications
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 4/02 Services making use of location information
• CPC Class Codes: H04W 4/24 Accounting or billing
• CPC Class Codes: H04W 64/00 Locating users or terminals or network equipment for network management purposes, e.g. mobility management
• CPC Class Codes: H04W 84/12 WLAN [Wireless Local Area Networks]

Abstract

The invention provides method of, apparatus capable of, and computer software for, providing a user with access to a communications system including a plurality of wireless access points, said method comprising providing set of functions for use on a user terminal, said functions including functions for: storing a plurality of sets of user identification data, said user identification data relating to one or more wireless access points via which the user has authorisation to access the communications system; providing a directory of wireless access points in said communications system, said directory including wireless access point identification data; using said directory to identify a wireless access point; and using one of said plurality of sets of user identification data to access the communications system via an identified wireless access point.

Claims

1. A method of providing a user with access to a communications system including a plurality of wireless access points, said method comprising providing a set of functions for use on a user terminal, said functions including functions for:

storing a plurality of sets of user identification data, said user identification data relating to one or more wireless access points via which the user has authorisation to access the communications system;

providing a directory of wireless access points in said communications system, said directory including wireless access point identification data;

using said directory to identify a wireless access point; and

using one of said plurality of sets of user identification data to access the communications system via an identified wireless access point.

2. A method according to claim 1, wherein the user identification data include, for a wireless access point via which the user has authorisation to access the communications system, user credentials for use in authenticating the user with an identified wireless access point.

3. A method according to claim 2, wherein the user identification data includes a plurality of sets of user credentials, each said set being in the form of a username and password combination.

4. A method according to claim 2, wherein the said functions include functions for transmitting user credentials to an identified wireless access point.

5. A method according to claim 4, wherein the said functions include functions for, if an identified wireless access point is enabled with a wireless login protocol, transmitting user credentials using said wireless login protocol.

6. A method according to claim 4, wherein the said functions include functions for, if an identified wireless access point provides a login web page, identifying one or more form fields in said login web page, and automatically filling in said one or more form fields with user credentials.

7. A method according to claim 6, wherein the said functions include functions for storing data defining a plurality of different login procedures and selecting between said different login procedures in dependence on an identity of an identified wireless access point.

8. A method according to claim 1, comprising using said one set of user identification data in combination with said wireless access point identification data to determine whether the user has authorisation to access the communications system via an identified wireless access point.

9. A method according to claim 1, wherein said directory includes geographical location data and wherein the method comprises identifying a wireless access point using said geographical location data.

10. A method according to claim 9, wherein said geographical location data includes one or more of location name data, geographical address data, postcode data, map data, and geographical coordinate data.

11. A method according to claim 1, wherein said directory includes identification data for:

a) wireless access points via which the user has authorisation to access the communications system; and

b) wireless access points via which the user does not have authorisation to access the communications system.

12. A method of providing a user with access to a communications system including a plurality of wireless access points, said method comprising:

storing user credentials in a user terminal, said user credentials being for authorising the user to access the communications system via one or more wireless access points, wherein the stored user credentials include;

i) first user credentials which are held in a first state, and in said first state, the user can use the credentials to access the communications system via an identified wireless access point; and

ii) second user credentials which are held in a second state, and in said second state, the user cannot use the credentials to access the communications system via an identified wireless access point; and

conducting a procedure whereby said second user credentials are converted to said first state.

13. A method of providing a user with access to a communications system including a plurality of wireless access points, said method comprising:

storing limited validity user credentials in a user terminal, said limited validity user credentials being for authorising the user to access the communications system via one or more wireless access points, wherein the limited validity user credentials have a predetermined temporal usage limit associated therewith in said communications system; and

monitoring usage of the limited validity user credentials, and in response thereto conducting a transfer of further limited validity user credentials between the user terminal and a remote data processing system before said temporal usage limit expires.

14. A method of providing a user with access to a communications system including a plurality of wireless access points, said method comprising:

storing a plurality of sets of user credentials in a user terminal, said user credentials being for authorising the user to access the communications system via one or more wireless access points,

storing service provider identity data associated with said plurality of sets of user credentials;

using said service provider data to identify a set of credentials suitable for use with an identified wireless access point;

storing preference data associated with said sets of user credentials; and

where a plurality of different sets of credentials are suitable for use in gaining network access, using said preference data to select between said plurality of sets of user credentials.

15. (canceled)

16. (canceled)

17. A user terminal for providing a user with access to a communications system including a plurality of wireless access points, said terminal providing functions for:

storing a Plurality of sets of user identification data, said user identification data relating to one or more wireless access points via which the user has authorisation to access the communications system;

providing a directory of wireless access points in said communications system, said directory including wireless access point identification data;

using said directory to identify a wireless access point; and

using one of said plurality of sets of user identification data to access the communications system via an identified wireless access point.

18. A computer-readable storage medium storing program code for causing a computer to perform the steps of a method of providing a user with access to a communications system including a plurality of wireless access points, said program code providing a set of functions for use on a user terminal, said functions including functions for:

storing a plurality of sets of user identification data, said user identification data relating to one or more wireless access points via which the user has authorisation to access the communications system;

providing a directory of wireless access points in said communications system, said directory including wireless access point identification data;

using said directory to identify a wireless access point; and

using one of said plurality of sets of user identification data to access the communications system via an identified wireless access point.