Methods and apparatuses to provide mobile applications

• US 20070067373A1
• Filed: 07/11/2006
• Published: 03/22/2007
• Est. Priority Date: 11/03/2003
• Status: Abandoned Application

• Current Assignee: Apacheta (ResMed Incorporated)
• Original Assignee: Apacheta (ResMed Incorporated)
• Inventors: Skomra, Stewart, Clare, Peter, Higgins, Steven, Collins, James
• Application Number:
  US11/485,572
• Publication Number:
  US 20070067373A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 11/3013 where the computing system is an embedded system, i.e. a combination of hardware and software dedicated to perform a certain function in mobile devices, printers, automotive or aircraft systems testing or monitoring of control systems or parts thereof G05B23/02
• CPC Class Codes: G06F 11/3072 where the reporting involves data filtering, e.g. pattern matching, time or event triggered, adaptive or policy-based reporting
• CPC Class Codes: G06Q 10/00 Administration; Management
• CPC Class Codes: G06Q 30/00 Commerce

Abstract

Methods and apparatuses to enable the development, deployment and update of composite applications on mobile devices. In one embodiment, a method processor in a mobile device uses a workflow engine to load modules for execution according to a workflow that specifies the execution flow directions based on the outcomes of the modules. Detached object managers can be used to manage locally data that are checked out from data sources. A object manager can maintain multiple versions of the data locally, receive changes, submit changes, and/or detect conflicts. Conflicts can be resolved over time. Using a check-out check-in model, different devices can work on the same data without having to synchronize with a server sequentially. Data and workflow can be packaged together for transmission over a sometime connected network (e.g., via email) such that a method processor does not have to wait for response if the network connection is not available.

Claims

1. A method, comprising:

maintaining a local persistent cache of an object of a workflow application;

communicating with the object to update the local persistent cache of the object; and

communicating with a remote system over a network communication link to check the object into the remote system.

2. The method of claim 1, wherein the network communication link is a sometime connected link.

3. The method of claim 1, further comprising:

initializing the object according to a schema of the object.

4. The method of claim 3, wherein said communicating with the remote system is based on the schema of the object.

5. The method of claim 3, further comprising:

determining a difference between a version of the object in the remote system and a version of the object in the workflow;

wherein the object is checked into the remote system via a transmission of the difference.

6. A method, comprising:

generating an object model based on input to an integrated development environment (IDE);

generating a source code for a class of objects based on the object model; and

generating metadata for object data access based on the object model.

7. The method of claim 6, wherein the object model includes a reference to a child object and an indication of whether the child object is part of an object generated according to the object model for data integrity.

8. The method of claim 7, wherein the object model includes a field to represent an identity of an object generated according to the object model.

9. A method, comprising:

maintaining at least one version of a data record;

receiving a first change to the data record from a first source to maintain at least two version of the data record;

receiving a second change to the data record from a second source; and

determining a conflict in more than two versions of the data record after the first and second changes are received.

10. The method of claim 9, wherein a conflict is detected when one same field is changed based on a same version.

11. A method, comprising:

retrieving data from an authoritative source;

maintaining the data at an integration server;

checking out the data from the integration server to a plurality of mobile devices;

checking in changes to the data from the plurality of mobile devices into the integration server;

resolving a consistent version of the data based on the changes; and

storing the consistent version of the data into the authoritative source.

12. The method of claim 11, wherein said maintaining the data at the integration server comprises:

maintaining multiple versions of the data at the integration server via a version control system.

13. The method of claim 11, wherein said resolving a consistent version comprises:

transmitting a workflow application to one of the mobile devices to resolve a conflict.

14. A method, comprising:

determining an identity of an object;

determining an update to the object relative to a previous version of the object based on the identity of the object.

15. The method of claim 14, wherein the identity of the object is stored in a field of the object.

16. The method of claim 15, wherein the field of the object is identified based on an object model associated with the object.

17. The method of claim 14, further comprising:

determining whether a previous version of the object exists on a persistent memory based on the identity of the object.

18. A method, comprising:

including a parent object in an object group;

determining any child objects that are referenced to in the parent object and that are of a “

Part Of”

relation to the parent object; and

including the child objects in the object group.

19. A method, comprising:

storing one or more sets of differences between two or more versions of an object on a persistent memory of a local system; and

transmitting the one or more sets of differences from the local system to a remote system as a transaction to update a version of the object on the remote system.

20. A method, comprising:

determining a need to communicate with a remote system in processing a first workflow at a local system; and

preparing a second workflow and data for transmission to the remote system to continue the computation of the first workflow.

21. The method of claim 20, wherein the first workflow running on the local system is terminated after the second workflow and the data are prepared for the transmission to the remote system.

22. The method of claim 20, wherein the local system does not keep the first workflow running to wait for a response from the remote system.

23. The method of claim 20, wherein the second workflow and the data are transmitted to the remote system via an electronic mail system.

24. A method, comprising:

providing a graphical user interface to facilitate a visual manipulation of a workflow application that comprises a plurality of workflows connected by an event loop.

25. A method, comprising:

determining a combination of attributes of a plurality of applications; and

automatically generating a composite application based on the combination of attributes and the plurality of applications.

26. The method of claim 25, wherein the plurality of applications comprise workflow applications;

and the combination is a union of exposed attributes of the plurality of applications.

27. The method of claim 25, wherein the plurality of applications comprise workflow applications;

and intersects of exposed attributes of the plurality of applications are used to provide communication links between the plurality of applications.

28. A method, comprising:

determining context information during the execution of a first workflow application;

determining a content relevant to the context information; and

providing the content.

29. The method of claim 28, wherein said providing the content comprises dynamically inserting a module on the current path of the first workflow application to display the content.

30. The method of claim 28, wherein said determining a content comprises determining a second workflow application based on the context information.

31. The method of claim 30, wherein said providing the content comprises:

initializing the second application using information extracted from the first application.

32. A method, comprising:

generating data at a mobile device; and

delivering the data from the mobile device to a plurality of entities separately through a plurality of separate communication channels.

33. The method of claim 32, wherein the separate communication channels comprise encrypted data communication channels.

34. The method of claim 33, wherein the data is delivered from the mobile device to the plurality of entities concurrently.