System and method for managing operation of a system based at least in part on a component of the system being physically accessible

• US 20070254713A1
• Filed: 04/28/2006
• Published: 11/01/2007
• Est. Priority Date: 04/28/2006
• Status: Abandoned Application

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Lagnado, Isaac, Neill, Timothy
• Application Number:
  US11/413,948
• Publication Number:
  US 20070254713A1
• Time in Patent Office: Days
• US Class Current: 455/558
• CPC Class Codes: H04M 1/0241 using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call
• CPC Class Codes: H04M 1/0262 for a battery compartment
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 12/082 using revocation of authorisation
• CPC Class Codes: H04W 12/37 Managing security policies for mobile devices or for controlling mobile applications
• CPC Class Codes: H04W 12/40 Security arrangements using identity modules
• CPC Class Codes: H04W 8/183 Processing at user equipment or user record carrier

Abstract

A system of one embodiment comprises a first component; and a second component that, when in a first state, restricts physical access of the first component by a user, and when the second component is in a second state the second component permits physical access of the first component by the user. The system further comprises logic that, responsive to the second component transitioning from the first state to the second state, triggers disabling of at least one function of the system while permitting at least a second function of the system to remain enabled. In certain embodiments, the first component comprises a subscriber identity module (SIM), and wireless communication is disabled responsive to the second component transitioning to the second state.

Claims

1. A system comprising:

a first component;

a second component that, when in a first state, restricts physical access of said first component by a user, and when said second component is in a second state said second component permits physical access of said first component by the user; and

logic that, responsive to said second component transitioning from said first state to said second state, triggers disabling of at least one function of said system while permitting at least a second function of said system to remain enabled.

2. The system of claim 1 wherein said disabling comprises shutting down said first component.

3. The system of claim 1 wherein said at least one function comprises a function that is desired to be provided by said system only when said first component is present in said system.

4. The system of claim 1 wherein said disabling comprises terminating a network connection.

5. The system of claim 1 further comprising:

a wireless communication device, wherein said disabling comprises notifying said wireless communication device to disable wireless communication.

6. The system of claim 1 wherein said first component comprises a subscriber identity module.

7. The system of claim 1 wherein said second state of said second component permits the user to physically remove said first component from said system.

8. The system of claim 1 wherein said second component is required to be physically moved to transition from said first state to said second state.

9. The system of claim 1 wherein said second component comprises a battery.

10. The system of claim 1 wherein said second component comprises a door.

11. The system of claim 1 wherein said second component comprises an eject button for ejecting said first component responsive to being pressed.

12. The system of claim 1 wherein said second component is movable between a first position and at least a second position;

said first position comprising said first state; and

said at least a second position comprising said second state.

13. The system of claim 12 wherein said at least a second position of said second component comprises removal of said second component from said system.

14. The system of claim 1 further comprising:

logic that, responsive to said second component transitioning to said first state, triggers enabling of said at least one function of said system.

15. A system comprising:

a first component;

an access restricting component that must be moved to permit a user to remove said first component from said system;

a wireless device that enables wireless communication;

logic that, responsive to said access restricting component being moved to permit the user to remove said first component, disables said wireless communication; and

at least one power source for supplying power to at least a portion of said system even when said access restricting component is moved to permit the user to remove said first component.

16. The system of claim 15 wherein said first component comprises a subscriber identity module (SIM).

17. The system of claim 16 wherein responsive to said access restricting component being moved to permit the user to remove said SIM, the logic shutting down said SIM.

18. The system of claim 15 wherein said at least one power source comprises an internal power source and an external power source.

19. The system of claim 18 wherein said access restricting component comprises said internal power source.

20. The system of claim 15 wherein said logic, responsive to said access restricting component being moved to permit the user to remove said first component, permits at least one function of said system, other than said wireless communication, to remain enabled.

21. A method comprising:

arranging an access restricting component in a system such that said access restricting component, when in a first state, restricts a user from physically removing a first component from said system, and when said access restricting component is in at least a second state, said access restricting component permits a user to physically remove said first component from said system; and

monitoring said access restricting component to detect when said access restricting component is transitioned from said first state to said at least a second state; and

responsive to detecting that said access restricting component is transitioned from said first state to said at least a second state, disabling at least one function of said system while permitting at least a second function of said system to remain enabled.

22. The method of claim 21 wherein said arranging said access restricting component in said system such that said access restricting component, when in said first state, restricts said user from physically removing said first component from said system comprises:

arranging said access restricting component in said system such that said access restricting component, when in said first state, restricts said user from physically removing a subscriber identity module (SIM).

23. The method of claim 22 wherein said disabling said at least one function of said system comprises:

disabling wireless communication.

24. The method of claim 23 further comprising:

enabling said wireless communication responsive to detecting that said access restricting component is transitioned to said first state when said SIM is coupled to said system.

25. The method of claim 21 further comprising:

responsive to detecting that said access restricting component is transitioned from said first state to said at least a second state, shutting down said first component.