System and method for fragment level dynamic content regeneration

Patent metadata

Field	Value
Publication number	US-9338045-B2
Application number	US-201313867828-A
Country	US
Kind code	B2
Filing date	Apr 22, 2013
Priority date	May 31, 2005
Publication date	May 10, 2016
Grant date	May 10, 2016

Abstract

A system and method for provisioning dynamically generated content. One embodiment can interface a content delivery system and a content management system at the fragment level. Depending upon how a page is organized, a fragment may refer to a block within the page, a portion of the page, or a content item presented on the page. When a content item is updated and published onto the content management system, one embodiment can operate to track dependencies of managed pages and invalidate/validate fragment(s) affected by the change(s) accordingly. The updated fragment(s) may then be dynamically assembled on-the-fly or on-demand. The updated fragment(s) may or may not be cached. In this way, changes made to a piece of content can be reflected in all pages which utilize this content almost simultaneously with the changes to the content itself.

First claim

What is claimed is:

1. A system comprising:
a cache storing a rendered version of a piece of content;
a content management system running on one or more server machines, the content management system configured to:
manage the piece of content; and
notify a content generation system communicatively connected thereto when the piece of content has changed; and

the content generation system configured to dynamically regenerate the piece of content in response to a request for a web page which includes the rendered version of the piece of content, wherein the dynamically regenerated piece of content is delivered to a client device requesting the web page.

2. The system of claim 1 , wherein the content generation system is further configured to, in addition to dynamically regenerating the piece of content in response to the request for the web page, dynamically reproduce one or more fragments associated with the piece of content.

3. The system of claim 1 , wherein the content management system is further configured to refresh the cache to include the dynamically regenerated piece of content.

4. The system of claim 1 , further comprises a cache manager configured to refresh the cache.

5. The system of claim 1 , wherein the content management system is further configured to utilize metadata associated with the piece of content to notify the content generation system that the piece of content has changed.

6. The system of claim 5 , wherein the rendered version of the piece of content is stored in the cache in conjunction with caching parameters related to the metadata associated with the piece of content.

7. The system of claim 1 , wherein the web page is personalized for the client device.

8. A method comprising:
caching a rendered version of a piece of content managed by a content management system running on one or more server machines;
when the piece of content managed by the content management system has changed, notifying, by the content management system running on the one or more server machines, a content generation system communicatively connected to the content management system that the piece of content has changed;
in response to a request for a web page which includes the rendered version of the piece of content, dynamically regenerating, by the content generation system, the piece of content managed by the content management system; and
delivering the dynamically regenerated piece of content to a client device requesting the web page.

9. The method of claim 8 , wherein the dynamically regenerating occurs only in response to the request for the web page which includes the rendered version of the piece of content.

10. The method of claim 8 , further comprising:
caching, by the content generation system, the dynamically regenerated piece of content.

11. The method of claim 8 , further comprising:
dynamically reproducing, by the content generation system, one or more fragments associated with the piece of content.

12. The method of claim 8 , further comprising:
refreshing, by the content management system, the cache to include the dynamically regenerated piece of content.

13. The method of claim 8 , wherein the notifying is performed by the content management system utilizing metadata associated with the piece of content.

14. The method of claim 8 , wherein the web page is personalized for the client device.

15. A computer program product comprising at least one non-transitory computer readable medium storing computer instructions translatable by one or more processors to perform:
caching a rendered version of a piece of content managed by a content management system running on one or more server machines;
when the piece of content managed by the content management system has changed, notifying a content generation system communicatively connected to the content management system that the piece of content has changed; and
in response to a request for a web page which includes the rendered version of the piece of content, causing the content generation system to dynamically regenerate the piece of content managed by the content management system, wherein the dynamically regenerated piece of content is delivered to a client device requesting the web page.

16. The computer program product of claim 15 , wherein the dynamically regenerating occurs only in response to the request for the web page which includes the rendered version of the piece of content.

17. The computer program product of claim 15 , wherein the computer instructions are further translatable by the one or more processors to perform:
caching the dynamically regenerated piece of content.

18. The computer program product of claim 15 , wherein the computer instructions are further translatable by the one or more processors to perform:
dynamically reproducing one or more fragments associated with the piece of content.

19. The computer program product of claim 15 , wherein the computer instructions are further translatable by the one or more processors to perform:
refreshing the cache to include the dynamically regenerated piece of content.

20. The computer program product of claim 15 , wherein the web page is personalized for the client device.

Assignees

• Open Text SA

Inventors

• Rajkumar N Isaac
• Mccalister Mark
• Bolanos Expeditus
• Hale Peter
• Martin Mark
• Nemec Richard
• You Puhong
• Defrance Daun
• Chang Ching-Fu
• Reddy Priya
• Kis Ladislav
• Patterson Robert L
• Zgarba Tony
• Collins Jeffrey M
• Tulkoff Michael C
• Chaston Miles
• Moses Dean
• Petersen John
• Stahl Ian
• Long Lara

Classifications

• H04L67/568

  Storing data temporarily at an intermediate stage, e.g. caching · CPC title

• H04L67/02 Primary

  based on web technology, e.g. hypertext transfer protocol [HTTP] · CPC title

• H04L67/2838

  Electricity · mapped topic

• H04L29/0809 Primary

  Electricity · mapped topic

• G06F17/30861

  Physics · mapped topic