公开(公告)号：US20220300445A1

公开(公告)日：2022-09-22

申请号：US17653128

申请日：2022-03-01

Applicant: Aptiv Technologies Limited

Inventor： AvinashKumar Ram Bilash Sharma ,  Hussein Baydoun

IPC: G06F13/38

Abstract: The present disclosure relates to an electronic control unit hosting an Automotive Open System Architecture (AUTOSAR) operating system and a second operating system. A communication between the AUTOSAR operating system and the second operating system is performed by executing a transformation module and a coupling module by each of the operating systems wherein communication is performed through the transformation and coupling modules.

公开(公告)号：US11509640B2

公开(公告)日：2022-11-22

申请号：US16850328

申请日：2020-04-16

Applicant: APTIV TECHNOLOGIES LIMITED

Inventor： Aurelien Hars ,  Hussein Baydoun

IPC: H04L9/40 ,  H04W4/44 ,  G06F12/14 ,  H04L9/00 ,  H04L9/08 ,  H04N21/443 ,  G06F21/12 ,  G06F21/57 ,  G06F21/74 ,  G06F21/44

Abstract: A method for operating an electronic control unit (ECU) includes a normal mode and a protected mode. In the protected mode a new security artifact is stored in a microcontroller. The security artifact is transferred from the microcontroller to a microprocessor, and, after having received the security artifact, the microprocessor uses the security artifact for authenticating a program.