METHODS AND SYSTEMS FOR ALLOCATING A RESOURCE OF A VEHICLE AMONG A PLURALITY OF USES FOR THE RESOURCE

• US 20100011367A1
• Filed: 07/11/2008
• Published: 01/14/2010
• Est. Priority Date: 07/11/2008
• Status: Abandoned Application

• Current Assignee: GM Global Technology Operations LLC (General Motors Company)
• Original Assignee: GM Global Technology Operations Incorporated (Motors Liquidation Co. GUC Trust)
• Inventors: Sarkar, Susanta P.
• Application Number:
  US12/171,863
• Publication Number:
  US 20100011367A1
• Time in Patent Office: Days
• US Class Current: 718/104
• CPC Class Codes: G06F 9/52 Program synchronisation; Mutual exclusion, e.g. by means of semaphores

Abstract

A method for implementing a request pertaining to a requested use of a plurality of uses of a resource of a vehicle includes the steps of determining whether the resource is configured for simultaneous use by two or more of the plurality of uses, determining whether the resource is being used by an existing use of the plurality of uses, and allowing the requested use of the resource and the existing use of the resource, if the resource is configured for simultaneous use by two or more of the plurality of uses and the resource is being used by the existing use.

Claims

1. A method for implementing a request pertaining to a requested use of a plurality of uses of a resource of a vehicle, the method comprising the steps of:

determining whether the resource is configured for simultaneous use by two or more of the plurality of uses;

determining whether the resource is being used by an existing use of the plurality of uses; and

allowing the requested use of the resource and the existing use of the resource, if the resource is configured for simultaneous use by two or more of the plurality of uses and the resource is being used by the existing use.

2. The method of claim 1, further comprising the step of:

allowing the requested use, if the resource is not being used by the existing use.

3. The method of claim 2, further comprising the step of:

determining relative priorities of the requested use and the existing use.

4. The method of claim 3, further comprising the step of:

allowing the requested use but not the existing use, if the requested use has a higher relative priority than the existing use.

5. The method of claim 4, further comprising the step of:

allowing the existing use but not the requested use, if both of the following conditions are satisfied;

the resource is being used by the existing use; and

the existing use has a higher relative priority than the requested use.

6. The method of claim 5, further comprising the step of:

activating the requested use of the resource, if the request is for activation of the requested use of the resource and the requested use of the resource is allowed.

7. The method of claim 6, further comprising the step of:

de-activating the requested use of the resource, if the request is for de-activation of the requested use of the resource.

8. A program product for implementing a request pertaining to a requested use of a plurality of uses of a resource of a vehicle, the program product comprising:

(a) a program configured to at least facilitate;

determining whether the resource is configured for simultaneous use by two or more of the plurality of uses;

determining whether the resource is being used by an existing use of the plurality of uses; and

allowing the requested use of the resource and the existing use of the resource, if the resource is configured for simultaneous use by two or more of the plurality of uses and the resource is being used by the existing use; and

(b) a computer-readable signal bearing media bearing the program.

9. The program product of claim 8, wherein the program is further configured to at least facilitate allowing the requested use, if the resource is not being used by the existing use.

10. The program product of claim 9, wherein the program is further configured to at least facilitate determining relative priorities of the requested use and the existing use.

11. The program product of claim 10, wherein the program is further configured to at least facilitate allowing the requested use but not the existing use, if the requested use has a higher relative priority than the existing use.

12. The program product of claim 11, wherein the program is further configured to at least facilitate allowing the existing use but not the requested use, if both of the following conditions are satisfied:

the resource is being used by the existing use; and

the existing use has a higher relative priority than the requested use.

13. The program product of claim 12, wherein the program is further configured to at least facilitate activating the requested use of the resource, if the request is for activation of the requested use of the resource and the requested use of the resource is allowed.

14. The program product of claim 13, wherein the program is further configured to at least facilitate de-activating the requested use of the resource, if the request is for de-activation of the requested use of the resource.

15. A system for allocating a resource of a vehicle among a plurality of uses of the resource, the system comprising;

an interface configured to receive a request pertaining to a requested use of the plurality of uses; and

a processor coupled to the interface, the processor configured to at least facilitate;

determining whether the resource is configured for simultaneous use by two or more of the plurality of uses;

determining whether the resource is being used by an existing use of the plurality of uses; and

allowing the requested use of the resource and the existing use of the resource, if the resource is configured for simultaneous use by two or more of the plurality of uses and the resource is being used by the existing use.

16. The system of claim 15, wherein the processor is further configured to at least facilitate allowing the requested use, if the resource is not being used by the existing use.

17. The system of claim 16, wherein the processor is further configured to at least facilitate:

determining relative priorities of the requested use and the existing use; and

allowing the requested use but not the existing use, if the requested use has a higher relative priority than the existing use.

18. The system of claim 17, wherein the processor is further configured to at least facilitate allowing the existing use but not the requested use, if both of the following conditions are satisfied:

the resource is being used by the existing use; and

the existing use has a higher relative priority than the requested use.

19. The system of claim 18, wherein the processor is further configured to at least facilitate activating the requested use of the resource, if the request is for activation of the requested use of the resource and the requested use of the resource is allowed.

20. The system of claim 19, wherein the processor is further configured to at least facilitate de-activating the requested use of the resource, if the request is for de-activation of the requested use of the resource.