Patent · US Active

Method for installing security-relevant applications in a security element of a terminal

US10025575B2 · kind B2 · utility

0Cited by

7References

14Claims

0Family size

Assignee

GIESECKE+DEVRIENT MOBILE SECURITY GMBH · DE

Inventors

Frank Schäfer · Freiburg (Elbe), DE
Daniel ALBERT · Munich, DE
Claus Dietze · Murnau am Staffelsee, DE
Johannes Luyken · Birkenfeld, DE
Ralf Schedel · Rödental, DE
Helmut Schuster · Stockach, DE

Key dates

Filing date	Aug 12, 2013
Grant date	Jul 17, 2018
Priority date	—
Expiry date	Jul 23, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG06F2221/03
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method is provided for installing a security-relevant portion of an application made available by an application provider in a security element of a terminal. The terminal requests the application from the application provider and receives the application. Subsequently, the received security-relevant portion of the application is transmitted to a trustworthy instance administrating the security element. The trustworthy instance subsequently installs the security-relevant portion of the application in the security element.

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