Patent · US Active

Device and method for classifying data in particular for a controller area network or an automotive ethernet network

US11803732B2 · kind B2 · utility

0Cited by

0References

29Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Markus Hanselmann · Kaufbeuren, DE
Holger Ulmer · Ulm, DE
Katharina Dormann · Heidelberg, DE
Thilo Strauss · Ludwigsburg, DE
Andrej Junginger · Stuttgart, DE
Jens Stefan Buchner · Bietigheim-Bissingen, DE
Sebastian Boblest · Westerholm, DE

Key dates

Filing date	Jan 14, 2020
Grant date	Oct 31, 2023
Priority date	—
Expiry date	Sep 26, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2012/40273
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A device and a computer-implemented method for classifying data, in particular for a Controller Area Network or an automotive Ethernet network. A plurality of messages is received from a communications network. A message that has a predefined message type is selected for an input variable for an input model of a plurality of input models of an artificial neural network associated with the predefined message type. The input variable is determined as a function of the message, and in an output area of the artificial neural network a prediction is output that is usable for classifying the message as a function of the input variable, or a reconstruction of an input variable is output that is usable for classifying the message as a function of this input variable.

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