pdf

Design and implementation of electric vehicle information security gateway

  • 2024-05-21
  • 897.52KB
  • Points it Requires : 1

The application and development of the Internet of Vehicles is a trend in the development of automobile technology. While improving vehicle performance and providing efficient and convenient services, the Internet of Vehicles also brings information security risks to automobiles. In view of the problems brought by the Internet of Vehicles to automobile information security, the current status of Internet of Vehicles information security research is analyzed, and an electric vehicle information security gateway ISG (Information Security Gateway) is designed to realize the interconnection between the controller area network CAN (Controller Area Network) of electric vehicles and Ethernet. The IPSec (Internet Protocol Security) protocol is transplanted on the IP layer to perform protocol conversion, encryption/decryption processing, and integrity verification on the data information entering and leaving the CAN bus, preventing attackers from eavesdropping and tampering with the communication information between electric vehicles and the outside world, and also preventing attackers from controlling the operation of vehicles by invading the CAN bus. Experimental tests show that the electric vehicle information security gateway ensures the information security of electric vehicles from three aspects: data source authentication, data integrity, and data confidentiality.  

unfold

You Might Like

Uploader
走马观花
 

Recommended ContentMore

Popular Components

Just Take a LookMore

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews


Room 1530, 15th Floor, Building B, No.18 Zhongguancun Street, Haidian District, Beijing, Postal Code: 100190 China Telephone: 008610 8235 0740

Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号
×