Patent · US Active

Method for executing a program in a computer

US10997061B2 · kind B2 · utility

0Cited by

1References

11Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Ludger Fiege · Grafing, DE
Joachim Fröhlich · Birkenfeld, DE
Stefan Rothbauer · Freising, DE

Key dates

Filing date	Jul 31, 2018
Grant date	May 4, 2021
Priority date	—
Expiry date	Jul 31, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06F11/3698
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method for memory modification resulting in a test probe for examining a program under test substantially during run-time is provided. The ability to inject faults or errors in order to test a reaction of the program to a fault in a particular state and to individually replace access to a regular operand by accessing a shadow operand allow for non-intrusive tests while the program is substantially executed in real-time. The program itself is not substantially altered for testing purposes.

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