Two-Layer Bus-Independent Instruction Set Architecture for Securing Long Protocol Data Units in Automotive Open System Architecture-Based Automotive Electronic Control Units

Two-Layer Bus-Independent Instruction Set Architecture for Securing Long Protocol Data Units in Automotive Open System Architecture-Based Automotive Electronic Control Units

In this paper, we propose a bus-independent hardware (HW)-based approach to secure long protocol data units (PDUs) in Automotive Open System Architecture (AUTOSAR)-based automotive electronic control units (ECUs). Our approach is based on extending previous works that implemented two AUTOSAR communi...

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Bibliographic Details
Main Authors: Ahmed Hamed, M. Watheq El-Kharashi, Ashraf Salem, Mona Safar
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Electronics
Subjects:
automotive security
secure communication buses
authentic frame transmission in ECUs
AUTOSAR communication ASIP
hardware security module
GCM authentication encryption
Online Access:https://www.mdpi.com/2079-9292/11/6/952

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