Patent · US Active

Method and device for monitoring an unauthorized memory access of a computing device, in particular in a motor vehicle

US9286244B2 · kind B2 · utility

2Cited by

8References

19Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventors

Thomas Stauner · Unterschleißheim, DE
Astrid Schroeder · Munich, DE
Martin E. Thiede · Owatonna, US

Key dates

Filing date	Dec 20, 2007
Grant date	Mar 15, 2016
Priority date	—
Expiry date	Aug 4, 2030

Classification

Technology area (CPC G)Physics
CPC primaryG06F11/0751
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method and a device for monitoring an unauthorized memory access to a predetermined memory area in a computing device are described, in which a monitoring medium is provided, having at least one sensor medium, which is set up for the purpose of recognizing an event of the computing device, and at least one recognition medium, which is set up for the purpose of tracking the behavior of the event recognized by the sensor medium, the monitoring medium being integrated into a sequence pattern on the computing device, and the monitoring medium being set up for the purpose of monitoring the sequence pattern at its runtime, in that memory accesses to a memory address or an address range are detected by the monitoring medium as events.

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