Patent · US Active

System and program product for caching web content

US7774427B2 · kind B2 · utility

0Cited by

0References

8Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Rainer Dzierzon · Renningen, DE
Carsten Leue · Eppelheim, DE
Stefan Liesche · Hessenhöfe, DE
Thomas Schaeck · Eppelheim, DE

Key dates

Filing date	May 20, 2008
Grant date	Aug 10, 2010
Priority date	—
Expiry date	Jan 30, 2029

Classification

Technology area (CPC H)Electricity
CPC primaryH04L67/02
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The invention provides a system and program product for caching dynamic portal pages without changing the existing caching proxy infrastructure or the transportation protocol used by providing an advanced caching component. An advanced caching component provides the functionality that additional dynamic page specific cache information is provided as part of the response including the portal page. Each component in the portal that dynamically contributes page fragments to be aggregated to a portal page provides dynamic component specific cache information which includes component specific cache scope and expiration values.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.