US 12,425,421 B2
Systems and methods for analyzing and controlling network traffic
Jan-Gregor Fischer, Zorneding (DE); Michael Leipold, Nuremberg (DE); and Michal Skubacz, Gröbenzell (DE)
Assigned to Siemens Aktiengesellschaft, Munich (DE)
Appl. No. 18/288,739
Filed by Siemens Aktiengesellschaft, Munich (DE)
PCT Filed Apr. 26, 2022, PCT No. PCT/EP2022/060947
§ 371(c)(1), (2) Date Oct. 27, 2023,
PCT Pub. No. WO2022/229125, PCT Pub. Date Nov. 3, 2022.
Claims priority of application No. 21170964 (EP), filed on Apr. 28, 2021.
Prior Publication US 2024/0223580 A1, Jul. 4, 2024
Int. Cl. H04L 9/40 (2022.01)
CPC H04L 63/1416 (2013.01) 13 Claims
OG exemplary drawing
 
1. A system for analyzing and controlling network traffic associated with at least one device that resides between a first network and a second network, said system comprising:
a memory designed to store machine-executable components; and
a processor operatively coupled to the memory and configured to execute the machine-executable components, wherein the machine-executable components comprise a policy definition authority component and a network traffic analyze-control-component, wherein the policy definition authority component is configured to provide, to the network traffic analyze-control-component, at least one first data analytics model and at least one second data analytics model; and the network traffic analyze-control-component is configured to receive an input data comprising a network traffic data and a network traffic context data representative of a context within which the network traffic occurs, apply the at least one first data analytics model to the input data, wherein the at least one first data analytics model performs a context-based identification of at least one network traffic situation, apply the at least one second data analytics model to the at least one network traffic situation, wherein the at least one second data analytics model generates at least one rule according to which the network traffic can be controlled, and control the network traffic according to the at least one rule.