Patent · US Active

Method and apparatus for protection of a program against monitoring flow manipulation and against incorrect program running

US8843761B2 · kind B2 · utility

13Cited by

18References

14Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Bernd Meyer · Munich, DE
Marcus Schafheutle · Hersbruck, DE
Hermann Seuschek · Munich, DE

Key dates

Filing date	Jul 10, 2008
Grant date	Sep 23, 2014
Priority date	—
Expiry date	Jul 15, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG06F21/552
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Protection program commands are inserted into at least one program command sequence of program commands in a program, to produce and check a monitoring flow marking sequence.

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