Managed application pre-launching

• US 20040030882A1
• Filed: 08/08/2002
• Published: 02/12/2004
• Est. Priority Date: 08/08/2002
• Status: Abandoned Application

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Forman, George Henry
• Application Number:
  US10/214,646
• Publication Number:
  US 20040030882A1
• Time in Patent Office: Days
• US Class Current: 713/100
• CPC Class Codes: G06F 9/445 Program loading or initiating bootstrapping G06F9/4401; security arrangements for program loading or initiating G06F21/57

Abstract

An operating system feature for a computing device provides the ability to perform pre-launch subroutines of application programs on the device. A pool of pre-launched application programs is maintained such that a subsequent request for a program launch is married to the already pre-start instances. Provision is also made for monitoring available computing resources, dependencies, and user preferences to optimize device use with respect to launching application programs.

Claims

1. An operating system, having a processing unit and programs, the system comprising:

an operating system mechanism for selecting, when the processing unit is otherwise idle, at least one of said programs for putting said at least one of said programs into a pre-launch condition using at least some of said at least one of said programs intrinsic full launching routines.

2. The system as set forth in claim 1 wherein said pre-launch condition includes implementing pre-start process instances for each selected one of said programs and pooling said pre-start process instances for subsequent user selection from pooled pre-start process instances such that full launch time of a selected instance is reduced.

3. The system as set forth in claim 2 wherein the operating system further includes an operating system process for monitoring resources for maintaining said at least one of said programs in said pre-launch condition until a full launch request or one of said pooled pre-start process instances is removed due to lack of said resources.

4. The system as set forth in claim 2 wherein the operating system further includes an operating system process for combining at least one of the pooled pre-start process instances with data associated with said full launch when said program is selected for said full launch.

5. The system as set forth in claim 1 wherein is included an operating system process for selectively ordering said plurality of programs loaded in said device according to a predetermined strategy.

6. The system as set forth in claim 5 wherein said ordering is associated with elapsed time for launching a respective one of said programs.

7. The system as set forth in claim 5 wherein said ordering is associated with frequency of use of a respective one of said programs.

8. The system as set forth in claim 1 wherein is included an operating system process for monitoring and for implementing preferences associated with each of said programs respectively.

9. The system as set forth in claim 1 wherein is included an operating system process for monitoring and for implementing program dependencies for each of said programs respectively and for removing associated pre-started process instances for a program affected by said process for monitoring and for implementing program dependencies.

10. The system as set forth in claim 2 comprising:

following putting at least one program of said programs into a pre-launched condition, included is an operating system process for determining value in pre-launching additional respective ones of said programs.

11. A computer operating system for an apparatus having a plurality of application programs, the system comprising:

means for collecting base data information regarding said programs relating to requirements for pre-starting each of said programs; and

means for creating a pool of pre-started application programs implemented in accordance with said base data information such that full launch of individual ones of said application programs is from said pool.

12. The system as set forth in claim 11 further comprising:

means for prioritizing which of said programs to add to said pool whenever said operating system has sufficient idle resources.

13. A method for operating a computing device having a plurality of available programs, the method comprising:

waiting for processor idle time; and

during said idle time, selecting one of said available programs, running pre-launch processes for said one, placing the one into a pre-launched program condition, and storing the pre-launched program condition into a pool of available pre-launched programs.

14. The method as set forth in claim 13, the selecting further comprising:

having a predetermined strategy for selecting which of the available programs is the one of said available programs currently selected for said running pre-launch processes.

15. The method as set forth in claim 13 wherein said running available program pre-launch processes is transparent to currently active said programs of the computing device.

16. The method as set forth in claim 14 comprising:

upon a program start request for a program, determining if said request is associated with a pre-launched program condition in said pool.

17. The method as set forth in claim 16 comprising:

recording a date and time stamp of said start request, and

using said date and time stamp for modifying said pre-launch strategy.

18. The method as set forth in claim 16 wherein when said start request is associated with a pre-launched program condition in said pool, using said pre-launched program condition to start said related program and deleting said pre-launched program condition from said pool.

19. The method as set forth in claim 16 wherein when said start request is not associated with a pre-launched program condition in said queue, launching the related program and monitoring elapsed time to launch said related program, and

using said elapsed time for modifying said pre-launch strategy.

20. The method as set forth in claim 14 further comprising:

a pre-launch strategy analysis including using a frequency of use factor for each said available program.

21. The method as set forth in claim 20 wherein said pre-launch strategy analysis includes combining said elapsed time with said frequency of use factor and ordering said pool into a queue based on said combining.

22. The method as set forth in claim 14 comprising:

monitoring computing device preferences.

23. The method as set forth in claim 22, further comprising:

re-combining said preferences with the combining of said elapsed time with said frequency of use factor and re-ordering said queue based on said recombining.

24. The method as set forth in claim 13 comprising:

monitoring computing resources available for currently active user programs of said device, and

when said computing resources become low so as to affect computing power of the device, selectively removing each pre-launched program instances from said pool of available pre-launched programs.

25. The method as set forth in claim 13 comprising:

monitoring for changes to user programs of said device, and

when a change for one of said programs is detected, determining if a pre-launched program instance is in said pool and if so, removing said instance from said pool.

26. The method as set forth in claim 14, said strategy further comprising:

making selected ones of said programs respectively ineligible for said running.

27. A computer memory comprising:

program code for pre-starting application programs into a pre-started state; and

program code for launching applications programs using said pre-started state.

28. The memory as set forth in claim 27 further comprising:

program code for strategizing which application programs are appropriate to be processed by said code for pre-starting application programs.

29. A computing device comprising:

application programs; and

an operating system for controlling said application programs, the operating system including

placing one or more of said programs into a respective state of readiness wherein all respective pre-launching processes of said programs, other than those, if any, requiring start-up parameters and actual launch commands, are processed and stored such that actual launching of one of said one or more said programs on-demand requires only said start-up parameters or data and actual launch commands.

30. An operating system comprising:

a pre-start strategy process wherein each available application installed in the system memory is registered in a data base of application information wherein statistics are maintained dynamically of user actual application usage patterns; and

pre-start process instances implementing user preferences relate to each available application wherein, from the available applications themselves, features for the pre-start process instances are extracted for use in accordance with the pre-start strategy.