Automatic notification of document changes

• US 9,323,800 B2
• Filed: 12/24/2009
• Issued: 04/26/2016
• Est. Priority Date: 12/24/2009
• Status: Active Grant

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Xiao, Lun, Hind, John Raithel, Li, Yongcheng
• Primary Examiner(s): Parry, Chris
• Assistant Examiner(s): Chou, Alan S
• Application Number:
  US12/647,218
• Publication Number:
  US 20110161425A1
• Time in Patent Office: 2,315 Days
• Field of Search: 709/206
• US Class Current: 1/1
• CPC Class Codes: G06F 16/2358 Change logging, detection, and notification replication G06F16/27

Abstract

Included are method, article of manufacture, and device that serve to identify one or more tracked categories in a document, the tracked category representing a portion of the document, identify a change in one or more of the tracked categories of the document, identify a client to notify of the change in the tracked category, and send a notification to a client, where the notification provides notice that a change has occurred in a tracked category of a document.

Claims

1. A method of providing selective notifications to clients, the method comprising:

identifying, using a notification system, one or more tracked categories resident in an end user document, the tracked category representing a portion of existing textual content of the document residing within the document;

identifying a change in one or more of the tracked categories of the document by monitoring activity regarding the portion of existing textual content;

identifying a client to notify of the change in the tracked category; and

sending a notification to a client, the notification providing notice that a change has occurred in a tracked category of the document,

wherein a client establishes a subscription to receive updates when a tracked category changes, the subscription being established by identifying portions of a document while the document is being edited.

2. The method of claim 1 wherein the notification includes one or more of:

a link to the document, or a description of the changed tracked category, or the title of the tracked category, or a link to other documents containing the tracked category.

3. The method of claim 1 wherein a microprocessor is identifying a change in one of more of the tracked categories and wherein identifying includes conducting a search query using one or more search terms and wherein the document is one or more of the following:

a presentation slide, a word processor file, a text file, a portable document file (PDF), source code, or text case script.

4. The method of claim 1 wherein the notification includes at least a portion of the tracked category or a link to the document or the tracked category.

5. The method of claim 1 further comprising:

reviewing sent notifications;

identifying a pattern in the reviewed sent notifications; and

after identifying a pattern, updating a client list by associating one or more clients to a tracked category.

6. The method of claim 1 wherein a microprocessor identifies one or more tracked categories and further comprising:

associating a client to a tracked category using viewing history or viewing pattern of the client within a set of documents being monitored for changing tracked categories.

7. The method of claim 1 wherein the tracked category includes one or more of the following:

edited passages of text, changes in word relationships, client selected document section, word repetition within a document, paragraph rearrangement, and an object class.

8. The method of claim 1 further comprising:

determining whether an update rule has been satisfied before sending an update to a client.

9. The method of claim 8 wherein the update rule comprises:

the time between previously sent updates or the size of the update or a criteria set by a client or a criteria set by a monitor.

10. A system comprising:

a monitor, the monitor being in communication with memory, a database, and one or more clients,

the monitor configured to execute first instructions that cause the monitor to

identify one or more tracked categories resident in an end user document, the tracked category representing a portion of the existing textual content of the document residing within the document;

identify a change in one or more of the tracked categories of the document by monitoring activity regarding the portion of existing textual content;

identify a client to notify of the change in the tracked category; and

send a notification to a client, the notification providing notice that a change has occurred in a tracked category of the document,

wherein the monitor is also configured to receive second instructions from a client to establish a subscription, the second instructions including identifying portions of a document while the document is being edited.

11. The system of claim 10 wherein the notification includes one or more of:

a link to the document, or a description of the changed tracked category, or the title of the tracked category, or a link to other documents containing the tracked category.

12. The system of claim 10 wherein identifying one or more tracked categories includes conducting a search query using one or more search terms and wherein the document is one or more of the following:

a presentation slide, a word processor file, a text file, a portable document file (PDF), source code, or text case script.

13. The system of claim 10 wherein the notification includes at least a portion of the tracked category or a link to the document or the tracked category.

14. The system of claim 10 wherein the monitor is further configured to:

review sent notifications;

identify a pattern in the reviewed sent notifications; and

after identifying a pattern, update a client list by associating one or more clients to a tracked category.

15. The system of claim 10 wherein the monitor is further configured to identify one or more tracked categories, and to associate a client to a tracked category using viewing history or viewing pattern of the client within a set of documents being monitored for changing tracked categories.

16. The system of claim 10 wherein the tracked category includes one or more of the following:

edited passages of text, changes in word relationships, client selected document section, word repetition within a document, paragraph rearrangement, and an object class.

17. The system of claim 10 wherein the instructions further cause the monitor to:

determine whether an update rule has been satisfied before sending an update to a client.

18. The system of claim 17 wherein the update rule comprises:

the time between previously sent updates or the size of the update or a criteria set by a client or a criteria set by a monitor.

19. An article of manufacture comprising:

a non-transitory computer readable storage medium, the storage medium containing first instructions, which when executed, cause a microprocessor to

identify one or more tracked categories resident in an end user document, the tracked category representing a portion of the existing textual content of the document residing within the document;

identify a change in one or more of the tracked categories of the document by monitoring activity regarding the portion of existing textual content;

identify a client to notify of the change in the tracked category; and

send a notification to a client, the notification providing notice that a change has occurred in a tracked category of the document,

wherein the first instructions, which when executed, also cause the microprocessor to receive second instructions from a client to establish a subscription, the second instructions including identifying portions of a document while the document is being edited.

20. The article of manufacture of claim 19 wherein the notification includes one or more of:

a link to the document, or a description of the changed tracked category, or the title of the tracked category, or a link to other documents containing the tracked category.

21. The article of manufacture of claim 19 wherein identifying one or more tracked categories includes conducting a search query using one or more search terms.

22. The article of manufacture of claim 19 wherein the notification includes at least a portion of the tracked category or a link to the document or the tracked category.

23. The article of manufacture of claim 19 wherein the instructions also serve to further configure a microprocessor to:

review sent notifications;

identify a pattern in the reviewed sent notifications; and

after identifying a pattern, update a client list by associating one or more clients to a tracked category.

24. The article of manufacture of claim 19 wherein the tracked category includes one or more of the following:

edited passages of text, changes in word relationships, client selected document section, word repetition within a document, paragraph rearrangement, and an object class.

25. The article of manufacture of claim 19 wherein the instructions, which when executed, further cause the microprocessor to:

determine whether an update rule has been satisfied before sending an update to a client.

26. The article of manufacture of claim 25 wherein the update rule comprises:

the time between previously sent updates or the size of the update or a criteria set by a client or a criteria set by a monitor.