The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 23, 2021
Filed:
Sep. 28, 2018
Nec Laboratories America, Inc., Princeton, NJ (US);
Nec Corporation, Tokyo, JP;
Junghwan Rhee, Princeton, NJ (US);
Hongyu Li, North Brunswick, NJ (US);
Shuai Hao, Newark, DE (US);
Chung Hwan Kim, Pennington, NJ (US);
Zhenyu Wu, Plainsboro, NJ (US);
Zhichun Li, Princeton, NJ (US);
Kangkook Jee, Princeton, NJ (US);
Lauri Korts-Parn, Tokyo, JP;
Abstract
Systems and methods for an automotive security gateway include an in-gateway security system that monitors local host behaviors in vehicle devices to identify anomalous local host behaviors using a blueprint model trained to recognize secure local host behaviors. An out-of-gateway security system monitors network traffic across remote hosts, local devices, hotspot network, and in-car network to identify anomalous behaviors using deep packet inspection to inspect packets of the network. A threat mitigation system issues threat mitigation instructions corresponding to the identified anomalous local host behaviors and the anomalous remote host behaviors to secure the vehicle devices by removing the identified anomalous local host behaviors and the anomalous remote host behaviors. Automotive security gateway services and vehicle electronic control units operate the vehicle devices according to the threat mitigation instructions.