US Patent Issued to Hirschmann Automation and Control, Hochschule Esslingen on Sept. 29 for "Conditional filtering for time-deterministic firewall" (German Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,750,342, issued on Sept. 29, was assigned to Hirschmann Automation and Control GmbH (Neckartenzlingen, Germany) and Hochschule Esslingen (Esslingen, Germany).

"Conditional filtering for time-deterministic firewall" was invented by Tobias Heer (Frickenhausen, Germany) and Lukas Bechtel (Stuttgart, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a method for allowing data packets in a network to arrive at the recipient at definable times. The method requires a firewall in a computer network. Each data packet which is transmitted through the firewall to a recipient is assigned a time budget for processing in the firewall. A...