Server-based backup system for user data

• US 9,736,237 B2
• Filed: 11/11/2014
• Issued: 08/15/2017
• Est. Priority Date: 03/31/2005
• Status: Active Grant

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Tong, Darick M., Buchheit, Paul T., Lim, Jing Yee, Singh, Sanjeev
• Primary Examiner(s): Chea, Philip
• Assistant Examiner(s): MCADAMS, BRAD
• Application Number:
  US14/538,550
• Publication Number:
  US 20150067042A1
• Time in Patent Office: 1,008 Days
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]
• CPC Class Codes: H04L 51/08 Annexed information, e.g. attachments
• CPC Class Codes: H04L 51/42 Mailbox-related aspects, e.g. synchronisation of mailboxes
• CPC Class Codes: H04L 51/48 Message addressing, e.g. address format or anonymous messages, aliases
• CPC Class Codes: H04L 67/1095 Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes

Abstract

In a method performed by a host system with one or more processors, the host system sends a web page to a client system via a communications network. The host system receives inputs from the client system, via the communications network, that include user text inputs to the web page. The inputs are received prior to receiving from the client system, via the communications network, a user-initiated command that would require saving user inputs to the web page. The host system also periodically auto-saves a backup copy of at least some of the received user text inputs to the web page, prior to receiving the user-initiated command that would require saving user inputs to the web page.

Claims

1. A computer-implemented method performed by a host system having one or more processors, the method comprising:

on the host system;

sending a web page to a client system via a communications network;

storing, at the host system, a backup copy of the web page;

prior to receiving from the client system, via the communications network, a user-initiated command that would require saving user inputs to the web page;

receiving inputs from the client system via the communications network, wherein the received inputs include user text inputs to the web page; and

making incremental changes to the stored backup copy in accordance with the received inputs; and

in accordance with detection by the host system of a restart condition for the web page corresponding to an accidental closure of the web page at the client system, sending the backup copy to the client system for presentation to a user of the client system.

2. The method of claim 1, wherein the web page comprises a web e-mail page that includes an input region for composing an e-mail message, the received inputs from the client system include text inputs made by a user while composing an e-mail message in the input region of the web page, and the backup copy comprises a stored draft e-mail message.

3. The method of claim 2, including, at the host system, receiving incremental changes to the e-mail message as the user composes the e-mail message, and making corresponding incremental changes to the stored draft e-mail message.

4. The method of claim 2, including, at the host system, receiving user inputs to a plurality of distinct input fields of the web e-mail page, and saving the received user inputs to the plurality of distinct input fields of the web e-mail page in the backup copy.

5. The method of claim 1, including:

receiving, from the client system, a user input indicating completion of user inputs to the web page; and

in response to the received user input, discarding the backup copy.

6. The method of claim 2, wherein the backup copy comprises a backup copy of the e-mail message being composed by the user in the input region of the web page.

7. The method of claim 1, including, at the host system, receiving incremental changes to the user inputs to the web page.

8. The method of claim 1, including, at the host system, receiving user inputs to a plurality of distinct input fields of the web page, and saving the received user inputs to the plurality of distinct input fields of the web page in the backup copy.

9. The method of claim 1, including, at the host system, sending the client system an acknowledgement of receipt of the inputs for auto-saving at the host system.

10. A host computer system, comprising:

a processor; and

memory storing one or more programs, the one or more programs including instructions for;

sending a web page to a client system via a communications network;

storing a backup copy of the web page;

prior to receiving from the client system, via the communications network, a user-initiated command that would require saving user inputs to the web page;

receiving inputs from the client system via the communications network, wherein the received inputs include user text inputs to the web page; and

making incremental changes to the stored backup copy in accordance with the received inputs; and

in accordance with detection by the host system of a restart condition for the web page corresponding to an accidental closure of the web page at the client system, sending the backup copy to the client system for presentation to a user of the client system.

11. The host computer system of claim 10, wherein the web page comprises a web e-mail page that includes an input region for composing an e-mail message, the received inputs from the client system include text inputs made by a user while composing an e-mail message in the input region of the web page, and the backup copy comprises a stored draft e-mail message.

12. The host computer system of claim 11, wherein the one or more programs include instructions for receiving, at the host computer system, incremental changes to the e-mail message as the user composes the e-mail message, and making corresponding incremental changes to the stored draft e-mail message.

13. The host computer system of claim 11, wherein the one or more programs include instructions for receiving, at the host computer system, user inputs to a plurality of distinct input fields of the web e-mail page, and saving the received user inputs to the plurality of distinct input fields of the web e-mail page in the backup copy.

14. The host computer system of claim 10, wherein the one or more programs include instructions for receiving, from the client system, a user input indicating completion of user inputs to the web page;

and

in response to the received user input, discarding the backup copy.

15. The host computer system of claim 11, wherein the backup copy comprises a backup copy of the e-mail message being composed by the user in the input region of the web page.

16. The host computer system of claim 10, wherein the one or more programs include instructions for receiving, at the host computer system, incremental changes to the user inputs to the web page.

17. The host computer system of claim 10, wherein the one or more programs include instructions for receiving, at the host computer system, user inputs to a plurality of distinct input fields of the web page, and saving the received user inputs to the plurality of distinct input fields of the web page in the backup copy.

18. The host computer system of claim 10, wherein the one or more programs include instructions for, at the host computer system, sending the client system an acknowledgement of the auto-saving the backup copy via the communications network.

19. A non-transitory computer readable storage medium storing one or more programs for execution by a host computer system, the one or more programs including instructions for:

sending a web page to a client system via a communications network;

storing a backup copy of the web page;

prior to receiving from the client system, via the communications network, a user-initiated command that would require saving user inputs to the web page;

receiving inputs from the client system via the communications network, wherein the received inputs include user text inputs to the web page; and

making incremental changes to the stored backup copy in accordance with the received inputs; and

in accordance with detection by the host system of a restart condition for the web page corresponding to an accidental closure of the web page at the client system, sending the backup copy to the client system for presentation to a user of the client system.

20. The non-transitory computer readable storage medium of claim 19, wherein the web page comprises a web e-mail page that includes an input region for composing an e-mail message, the received inputs from the client system include text inputs made by a user while composing an e-mail message in the input region of the web page, and the backup copy comprises a stored draft e-mail message.

21. The non-transitory computer readable storage medium of claim 20, wherein the one or more programs include instructions for receiving, at the host computer system, incremental changes to the e-mail message as the user composes the e-mail message, and making corresponding incremental changes to the stored draft e-mail message.