Patent · US Expired

Integrating contextual information into mobile enterprise applications

US7020494B2 · kind B2 · utility

429Cited by

8References

36Claims

0Family size

Assignee

SAP AG · DE

Inventors

Axel Spriestersbach · Karlsruhe, DE
Hartmut Vogler · Foster City, US
Falk Lehmann · Dresden, DE
Thomas Ziegert · Hüttenberg, DE

Key dates

Filing date	Apr 30, 2002
Grant date	Mar 28, 2006
Priority date	—
Expiry date	Feb 9, 2023

Classification

Technology area (CPC H)Electricity
CPC primaryH04L69/329
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A location context-aware mobile system determines the location of a mobile device and updates a user interface based on the location of the device. By using the location of the mobile device to reduce the amount of information required to be entered by a user in a business process application, the system increases the feasibility of providing business process applications on mobile devices such as mobile telephones.

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