Patent · US Expired

Delta handling in server pages

US7444585B2 · kind B2 · utility

5Cited by

34References

37Claims

0Family size

Assignee

SAP AG · DE

Inventors

Brian McKellar · Heidelberg, DE
Bjorn Goerke · Östringen, DE

Key dates

Filing date	May 31, 2002
Grant date	Oct 28, 2008
Priority date	—
Expiry date	Jun 21, 2024

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/9574
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Methods, systems and apparatus, including computer program products, for delta handling. A server has a page document with multiple page components. The server allocates a component buffer to each page component and writes a corresponding browser component into each allocated component buffer. In one aspect, the server identifies at least one browser delta in at least one identified component buffer and sends the browser delta to a client.

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