Method and system for managing email attachments for an electronic device

• US 20050076085A1
• Filed: 05/07/2004
• Published: 04/07/2005
• Est. Priority Date: 09/18/2003
• Status: Abandoned Application

• Current Assignee: Vulcan Portals Incorporated
• Original Assignee: Vulcan Portals Incorporated
• Inventors: Jones, Christopher W., Budd, Robin
• Application Number:
  US10/841,222
• Publication Number:
  US 20050076085A1
• Time in Patent Office: Days
• US Class Current: 709/206
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]

Abstract

An electronic device, such as a hand-held portable computer is provided with client-side email capability that allows emails to be independently downloaded from a server, regardless of an operating mode of an email application and without using the standard email retrieval mechanism of the email application. The emails are periodically downloaded without attachments in response to a poll of the server and if a sufficient high-speed connection to the server is available, and then the downloaded email is locally stored in a local cache of the portable computer. Attachments associated with downloaded emails stored in the local cache can be selectively downloaded, via a background process, from the server independently of the operating mode of the email application and during any suitable power state of the electronic device. Synchronization of attachments to emails in the local cache is also independently performed, thereby bypassing synchronization that is normally performed by the email application while in the online mode.

Claims

1. A method usable for an electronic device having an email application, the method comprising:

downloading at least a portion of an email to the electronic device independent of an operating mode of the email application without downloading at least one attachment associated with the email;

presenting a user interface to allow selection of at least one attachment associated with the downloaded email for download; and

in response to a user selection on the user interface of at least one attachment for download, downloading the selected attachment to the electronic device independent of the operating mode of the email application.

2. The method of claim 1 wherein downloading at least the portion of the email to the electronic device includes downloading at least the portion of the email while the email application is in an offline mode.

3. The method of claim 2 wherein the email application retrieves at least the portion of the email from a local store in the electronic device.

4. The method of claim 1 wherein downloading at least the portion of the email to the electronic device includes downloading at least the portion of the email while the email application is not running.

5. The method of claim 1 wherein downloading at least the portion of the email to the electronic device independent of the operating mode of the email application includes:

downloading at least the portion of the email while the email application is in an online mode; and

causing the email application to access at least the downloaded portion of the email in the electronic device instead of a server.

6. The method of claim 1 wherein downloading at least one of the at least one portion of the email and the associated attachment occurs while the electronic device is in a power state.

7. The method of claim 6 wherein the power state is a standby power state, the electronic device exiting from the standby power state to download at least the portion of the email and returning to the standby power state after completion of the download.

8. The method of claim 1 wherein downloading at least one of the at least one portion of the email and the associated attachment to the electronic device further includes downloading to a portable electronic device.

9. The method of claim 1 wherein downloading at least the portion of the email further includes:

downloading attachment properties information; and

displaying at least some of the downloaded attachment properties information on the user interface.

10. The method of claim 1 wherein presenting the user interface includes presenting the user interface on an inbox provided by the email application.

11. The method of claim 1 wherein the user interface is presented by a first component, the method further comprising:

using the first component to call a second component;

providing the second component with instructions as to which attachment to download to the portable electronic device; and

downloading the attachment if a connection to a server that stores the attachment is located.

12. The method of claim 1 wherein downloading the selected attachment to the electronic device independent of the operating mode of the email application includes downloading the selected attachment in a background process relative to the email application.

13. The method of claim 1, further comprising downloading an email to the electronic device without downloading content embedded in the email.

14. The method of claim 13 wherein the embedded content includes a link.

15. The method of claim 13 wherein downloading the email to the electronic device without downloading content embedded in the email includes downloading the email without at least a portion of a body of the email.

16. A method usable for an electronic device having an email application and having a primary display screen and a secondary display screen, the method comprising:

downloading at least a portion of an email to the electronic device independent of an operating mode of the email application absent at least one attachment associated with the email;

displaying an inbox having the downloaded email without the attachment on the secondary display screen;

presenting a user interface on the secondary display screen for user selection of at least one attachment associated with the downloaded email for download; and

in response to a user selection on the user interface of at least one attachment for download, downloading the selected attachment to the electronic device independent of the operating mode of the email application.

17. The method of claim 16, further comprising displaying the downloaded attachment on the secondary display screen.

18. The method of claim 16 wherein downloading the selected attachment includes downloading the attachment in a background process.

19. The method of claim 16 wherein downloading the selected attachment further includes downloading attachment properties information prior to user selection on the user interface.

20. A method usable for an electronic device having an email application, the method comprising:

downloading at least a first portion of an email to the electronic device independent of an operating mode of the email application without downloading at least a second portion of the email;

presenting a user interface to allow selection of at least the second portion of the email for download;

in response to a user selection on the user interface of the second portion of the email for download, downloading the selected second portion to the electronic device independent of the operating mode of the email application; and

storing the downloaded portion in a memory.

21. The method of claim 20, further comprising accessing the second portion from the memory using the email application instead of accessing the second portion from a location external to the electronic device.

22. The method of claim 20 wherein downloading the email without downloading at least the second portion of the email includes downloading the email without at least one of an associated attachment, embedded content, and email body.

23. The method of claim 20, further comprising downloading email properties information prior to user selection on the user interface.

24. The method of claim 20, further comprising presenting the user interface on a rear display screen different than a main screen in which an inbox is displayed.

25. The method of claim 20 wherein downloading at least the first portion of the email to the electronic device independent of the operating mode of the email application includes downloading the first portion while the email application is in at least one of an offline, online, and inoperative modes and if a connection to a server is present.

26. An article of manufacture usable for an electronic device having an email application, the article of manufacture comprising:

a machine-readable medium having instructions stored thereon to cause a processor to manage email attachments by;

downloading at least a portion of an email to the electronic device independent of an operating mode of the email application without downloading content associated with the email;

displaying a representation of at least some content associated with the downloaded portion of the email for selective download; and

responsive to selection of a displayed representation of content, downloading the selected content to the electronic device independent of the operating mode of the email application.

27. The article of manufacture of claim 26 wherein the instructions to download at least the portion of the email without downloading the content associated with the email include instructions to download at least the portion of the email without downloading an attachment associated with the email.

28. The article of manufacture of claim 26 wherein the instructions to download at least the portion of the email without downloading the content associated with the email include instructions to download at least the portion of the email without downloading content present in a body of the email.

29. The article of manufacture of claim 26 wherein the instructions to download the selected content to the electronic device includes instructions to download the selected content in a background process.

30. A system usable in an electronic device having an email application, the system comprising:

a means for downloading at least a portion of an email to the electronic device while the email application is in any mode of operation without downloading at least one attachment associated with the email;

a means for presenting a user interface to allow selection of at least one attachment associated with the downloaded email for download; and

a means for downloading the selected attachment to the electronic device while the email application is in any mode of operation, in response to a user selection on the user interface of at least one attachment for download.

31. The system of claim 30, further comprising a storage means in the electronic device for storing the email downloaded without the attachment, the storage means being accessible by the email application while in any mode of operation instead of having to access the attachment while in an online mode from a location external to the electronic device.

32. The system of claim 30, further comprising:

at least one display means for displaying an inbox that can show emails that have been downloaded during the offline mode and for refreshing the inbox;

a means for communicating between the electronic device and a server; and

means for processing downloading of emails and attachments.

33. The system of claim 30, further comprising a means for maintaining the email application in a mode of operation wherein the email application accesses only downloaded emails, while a communication connection is established and used to download the email.

34. The system of claim 30, further comprising a means for managing the means for downloading the email while the email application is any mode of operation.

35. An apparatus having an email application, the apparatus comprising:

a memory;

a first component to download at least a portion of an email to the memory while the email application is in any operating mode without download of content associated with the email; and

a second component to present a user interface to allow selection, for separate download, of at least some content associated with the downloaded email, wherein in response to a user selection on the user interface of at least some content for download, the first component can download the selected content to the memory while the email application is in any operating mode and can cause the email application to access the downloaded content from the memory instead of retrieving the content from a location different from the memory.

36. The apparatus of claim 35 wherein the memory comprises a cache to store the downloaded portion of email and the content, and which can be accessed by the email application while in an at least one of an offline and online mode if connectivity to a server is not made available to the email application and without invocation of a default retrieval mechanism of the email application.

37. The apparatus of claim 35 wherein the first and second components comprise parts of a portable electronic device.

38. The apparatus of claim 35 wherein the first and second components comprise dynamic link library components.

39. The apparatus of claim 35, further comprising an offline profile that can be loaded by the email application to cause the email application to enter an offline mode when the email application launches and to cause the email application to operate in the offline mode while the first component downloads portions of emails and content.

40. The apparatus of claim 35 wherein the content includes an attachment that is associated with attachment properties information, wherein the first component can download the attachment properties information, and wherein the second component is capable to use at least some of the downloaded attachment properties information to present the user interface with data to identify which attachments can be selectively downloaded.

41. The apparatus of claim 35, further comprising settings accessible by the first component and indicative of download preferences pertaining to content, including embedded content of emails.

42. The apparatus of claim 35 wherein the first component can download the selected content through a communication link, if available, during any operating mode of the email application.

43. The apparatus of claim 35 wherein the second component can call the first component to instruct the first component which selected content to download.

44. The apparatus of claim 35 wherein the first component can further download the selected content in a background thread during any operative state of the electronic device.