Patent · US Active

Method for authorizing a transaction

US10050790B2 · kind B2 · utility

3Cited by

2References

7Claims

0Family size

Assignee

GIESECKE+DEVRIENT MOBILE SECURITY GMBH · DE

Inventors

Florian Gawlas · Munich, DE
Jan Eichholz · Munich, DE

Key dates

Filing date	Jan 19, 2015
Grant date	Aug 14, 2018
Priority date	—
Expiry date	Jan 25, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2463/102
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method for authorizing a transaction has the following steps: inputting transaction data on a first mobile device, transmitting the transaction data from the first device to a background system by means of a first over-the-air interface, transmitting in encrypted manner at least a password to a second mobile device through the intermediary of the first mobile device, and authorizing the transaction by inputting the password displayed on the second device on the first device.

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