Patent · US Active

Method and apparatus for calibrating a system for recognizing attempts to penetrate a computer network

US11206274B2 · kind B2 · utility

1Cited by

1References

20Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Thilo Strauss · Ludwigsburg, DE
Katharina Dormann · Heidelberg, DE
Markus Hanselmann · Kaufbeuren, DE

Key dates

Filing date	Apr 15, 2019
Grant date	Dec 21, 2021
Priority date	—
Expiry date	Feb 26, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2012/40273
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

An apparatus and a method for calibrating a system for recognizing attempts to penetrate into a computer network, in particular of a motor vehicle, at least one parameter being estimated on the basis of a data set, the data set encompassing values that characterize a detected occurrence of messages in the computer network; a distribution function being determined on the basis of the at least one parameter; an inverse of the distribution function being determined; and at least one limit for the values being calibrated, on the basis of the inverse, in a rule for rule-based recognition of attempts to penetrate into the computer network.

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