System and method for protecting data provided by a cellular telephone

• US 20060105745A1
• Filed: 09/29/2005
• Published: 05/18/2006
• Est. Priority Date: 10/22/2004
• Status: Abandoned Application

• Current Assignee: Avago Technologies General IP PTE Limited (Broadcom, Inc.)
• Original Assignee: Avago Technologies General IP PTE Limited (Broadcom, Inc.)
• Inventors: Frank, Edward H.
• Application Number:
  US11/239,870
• Publication Number:
  US 20060105745A1
• Time in Patent Office: Days
• US Class Current: 455/411
• CPC Class Codes: G06F 21/31 User authentication
• CPC Class Codes: G06F 21/32 using biometric data, e.g. fingerprints, iris scans or voiceprints
• CPC Class Codes: G06F 21/6218 to a system of files or objects, e.g. local or distributed file system or database
• CPC Class Codes: G06F 2221/2111 Location-sensitive, e.g. geographical location, GPS
• CPC Class Codes: G06F 2221/2137 Time limited access, e.g. to a computer or data
• CPC Class Codes: G06F 2221/2141 Access rights, e.g. capability lists, access control lists, access tables, access matrices
• CPC Class Codes: H04M 1/66 with means for preventing unauthorised or fraudulent calling verifying user identity or authority in secret or secure digital communications H04L9/32
• CPC Class Codes: H04M 1/72436 for text messaging, e.g. short messaging services [SMS] or e-mails
• CPC Class Codes: H04M 1/72451 according to schedules, e.g. using calendar applications
• CPC Class Codes: H04M 1/72454 according to context-related or environment-related conditions
• CPC Class Codes: H04M 1/72457 according to geographic location
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 12/37 Managing security policies for mobile devices or for controlling mobile applications
• CPC Class Codes: H04W 88/02 Terminal devices

Abstract

A method for authenticating a user to a cellular telephone includes providing a cellular telephone, providing a matrix having a plurality of authentication parameters in one dimension and a plurality of applications provided by the cellular telephone in another dimension, associating each of the plurality of applications provided by the cellular telephone with one or more of the plurality of authentication parameters of the matrix and satisfying one or more authentication parameters to provide access to one or more applications to a user of the cellular telephone.

Claims

1. A method for authenticating a user to a cellular telephone, the method comprising:

providing a cellular telephone;

providing a matrix having a plurality of authentication parameters in one dimension and a plurality of applications provided by the cellular telephone in another dimension;

associating each of the plurality of applications provided by the cellular telephone with one or more of the plurality of authentication parameters of the matrix; and

satisfying one or more of the associated authentication parameters to provide access to one or more of the associated applications to a user of the cellular telephone.

2. The method of claim 1, wherein each of the plurality of applications is associated with a corresponding one of the plurality of authentication parameters in response to a user selection.

3. The system of claim 1, wherein the satisfying of the one or more of the associated authentication parameters allows the user to access data stored on the cellular telephone using the one or more of the associated applications.

4. The system of claim 3, wherein the data stored on the cellular telephone is stored in an encrypted state.

5. A system comprising:

a cellular telephone for providing a plurality of applications; and

an agent for providing first and second authentication parameters for authenticating a user of the cellular telephone to a first one of the applications and a second one of the applications running on the cellular telephone;

wherein the first one of the applications is enabled by authenticating the user through the first authentication parameter;

wherein the second one of the applications is enabled by authenticating the user through the second authentication parameter;

wherein the agent authenticates the user to the first application following the first authentication parameter; and

wherein the agent authenticates the user to the second application following the second authentication parameter.

6. The system of claim 5, wherein the first application provided by the cellular telephone includes e-mail services.

7. The system of claim 6, wherein the first application provided by the cellular telephone comprises retrieving and displaying of e-mail messages, and wherein the second application provided by the cellular telephone comprises modifying, forwarding and drafting of e-mail messages.

8. The system of claim 6, wherein the first application provided by the cellular telephone comprises downloading and opening attachments to e-mail messages as one application.

9. The system of claim 5, wherein the first authentication parameter comprises an entry of a first pass code, and wherein the second authentication parameter comprises an entry of a second pass code.

10. The system of claim 5, wherein the first authentication parameter comprises a biometric authentication of the user of the cellular telephone.

11. The system of claim 5, wherein the first authentication parameter comprises an authentication of a geographic location of the cellular telephone.

12. The system of claim 5, wherein the first authentication parameter comprises a time based authentication parameter.

13. The system of claim 5, wherein authentication of the user of the cellular telephone by the agent to at least one of the plurality of applications provided by the cellular telephone allows the user to access data stored on the cellular telephone using the at least one of the plurality of the applications.

14. The system of claim 13, wherein the data stored on the cellular telephone is stored in an encrypted state.

15. The system of claim 5, wherein the agent provides third and fourth authentication parameters for authenticating the user of the cellular telephone to a third one of the applications running on the cellular telephone, wherein the third one of the applications is enabled by authenticating the user through the third and fourth authentication parameters, and wherein the agent authenticates the user to the third application following the third and fourth authentication parameters.

16. The system of claim 15, wherein the third authentication parameter comprises an entry of a first pass code, and wherein the fourth authentication parameter comprises an entry of a second pass code.

17. The system of claim 15, wherein the third authentication parameter comprises an authentication of a geographic location of the cellular telephone, and wherein the fourth authentication parameter comprises a time based authentication parameter.

18. A method for authenticating a user to a cellular telephone comprising:

providing one or more applications; and

assigning a plurality of authentication parameters to the one or more applications to authenticate a user of the cellular telephone to the one or more applications;

wherein each authentication parameter has a criterion for satisfaction; and

wherein the criterion for satisfaction of a first one of the authentication parameters changes in response to satisfaction of the criterion of a second one of the authentication parameters.

19. The method of claim 18, further comprising authenticating the user of the cellular telephone to the one or more applications by meeting the criterion for satisfaction of each of the authentication parameters assigned to the one or more applications to allow the user to access data stored on the cellular telephone using the one or more applications.

20. The method of claim 18, wherein the data stored on the cellular telephone is stored in an encrypted state.