System and method for fragment level dynamic content regeneration

Patent metadata

Field	Value
Publication number	US-9686374-B2
Application number	US-201615137672-A
Country	US
Kind code	B2
Filing date	Apr 25, 2016
Priority date	May 31, 2005
Publication date	Jun 20, 2017
Grant date	Jun 20, 2017

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 method for fragment-level dynamic content generation, the method comprising:
tracking dependencies among page fragments, the tracking performed by a server computer supporting a network site on a network;
receiving, from a client device communicatively connected to the network, a request for a web page;
determining, by the server computer, a set of page fragments for the web page such that the web page is specifically tailored to the request from the client device, the set of page fragments containing a first page fragment and a second page fragment;
determining, by the server computer and based on the dependencies tracked among the page fragments, whether a content change to the network site affects any of the page fragments, the page fragments comprising the set of page fragments for the web page;
when the content change to the network site is determined to affect the first page fragment but not the second page fragment of the web page, dynamically re-generating the first page fragment to produce an updated first page fragment;
dynamically generating the web page utilizing the set of page fragments specifically tailored to the request from the client device, wherein the dynamically generated web page comprises the second page fragment and the updated first page fragment to account for the content change to the network site; and
in response to the request from the client device, providing the dynamically generated web page to the client device over the network.

2. The method according to claim 1 , wherein the dynamically re-generating further comprises dynamically re-generating any of the page fragments affected by the content change to the network site.

3. The method according to claim 1 , further comprising:
when the content change to the network site is determined to affect the first page fragment but not the second page fragment of the web page, invalidating the first page fragment but not the second page fragment of the web page.

4. The method according to claim 1 , wherein the page fragments are managed by a first source system, a second source system, or a combination thereof, the first source system internal to the server computer supporting the network site on the network, the second source system external to the server computer supporting the network site on the network.

5. The method according to claim 4 , wherein the content change to the network site occurred at the first source system.

6. The method according to claim 4 , wherein the content change to the network site occurred at the second source system.

7. The method according to claim 6 , further comprising:
storing the updated first page fragment in a cache.

8. A system for fragment-level dynamic content generation, the system comprising:
at least one processor;
at least one non-transitory computer readable medium; and
stored instructions translatable by the at least one processor to perform:
tracking dependencies among page fragments supporting a network site on a network;
receiving, from a client device communicatively connected to the network, a request for a web page;
determining a set of page fragments for the web page such that the web page is specifically tailored to the request from the client device, the set of page fragments containing a first page fragment and a second page fragment;
determining, based on the dependencies tracked among the page fragments, whether a content change to the network site affects any of the page fragments, the page fragments comprising the set of page fragments for the web page;
when the content change to the network site is determined to affect the first page fragment but not the second page fragment of the web page, dynamically re-generating the first page fragment to produce an updated first page fragment;
dynamically generating the web page utilizing the set of page fragments specifically tailored to the request from the client device, wherein the dynamically generated web page comprises the second page fragment and the updated first page fragment to account for the content change to the network site; and
in response to the request from the client device, providing the dynamically generated web page to the client device over the network.

9. The system of claim 8 , wherein the dynamically re-generating further comprises dynamically re-generating any of the page fragments affected by the content change to the network site.

10. The system of claim 8 , wherein the first page fragment is invalidated but not the second page fragment of the web page when the content change to the network site is determined to affect the first page fragment but not the second page fragment of the web page.

11. The system of claim 8 , wherein the page fragments are managed by a first source system, a second source system, or a combination thereof, the first source system internal to a server computer supporting the network site on the network, the second source system external to the server computer supporting the network site on the network.

12. The system of claim 11 , wherein the content change to the network site occurred at the first source system.

13. The system of claim 11 , wherein the content change to the network site occurred at the second source system.

14. The system of claim 13 , wherein the updated first page fragment is stored in a cache.

15. A computer program product for fragment-level dynamic content generation, the computer program product comprising at least one non-transitory computer readable medium storing instructions translatable by at least one processor to perform:
tracking dependencies among page fragments supporting a network site on a network;
receiving, from a client device communicatively connected to the network, a request for a web page;
determining a set of page fragments for the web page such that the web page is specifically tailored to the request from the client device, the set of page fragments containing a first page fragment and a second page fragment;
determining, based on the dependencies tracked among the page fragments, whether a content change to the network site affects any of the page fragments, the page fragments comprising the set of page fragments for the web page;
when the content change to the network site is determined to affect the first page fragment but not the second page fragment of the web page, dynamically re-generating the first page fragment to produce an updated first page fragment;
dynamically generating the web page utilizing the set of page fragments specifically tailored to the request from the client device, wherein the dynamically generated web page comprises the second page fragment and the updated first page fragment to account for the content change to the network site; and
in response to the request from the client device, providing the dynamically generated web page to the client device over the network.

16. The computer program product of claim 15 , wherein the dynamically re-generating further comprises dynamically re-generating any of the page fragments affected by the content change to the network site.

17. The computer program product of claim 15 , wherein the instructions are further translatable by the at least one processor to invalidate the first page fragment but not the second page fragment of the web page when the content change to the network site is determined to affect the first page fragment but not the second page fragment of the web page.

18. The computer program product of claim 15 , wherein the page fragments are managed by

Assignees

• Open Text Sa Ulc

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

• G06F17/30769

  Physics · mapped topic

• G06F17/30902

  Physics · mapped topic

• H04L67/42

  Electricity · mapped topic

• H04L67/2842 Primary

  Electricity · mapped topic

• H04L67/02 Primary

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