Research on Computer Information Security Protection in Intelligent Vehicle Telematics System

AUTO ELECTRIC PARTS ›› 2026, Vol. 1 ›› Issue (2) : 43-45.

Intelligent Networking

Shi Liping

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Abstract

With the deep integration of new-generation information technology and the automotive industry, intelligent connected vehicles have evolved from the original closed mechanical systems into mobile intelligent terminals that can perceive the environment, make decisions and plans, and interact in multiple dimensions. With the increasing complexity and organization of cyber attacks, traditional IT boundary protection methods can no longer meet the special working conditions of high real-time performance and high reliability of the Internet of Vehicles. Therefore, this article takes the three-layer architecture of "cloud-pipe-terminal" in the Internet of Vehicles as the core research perspective, systematically analyzes the inherent security flaws and special security requirements of the architecture, and deeply explores the scene adaptability of key protection technologies such as trusted computing, communication encryption and authentication, dynamic defense and situation awareness. This study builds a comprehensive protection system covering full life cycle security management, zero-trust access control and data security compliance to provide technical support and strategic references for the safe and controllable, high-quality development of the intelligent automotive industry.

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smart car / telematics / information security

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Shi Liping. Research on Computer Information Security Protection in Intelligent Vehicle Telematics System[J]. AUTO ELECTRIC PARTS. 2026, 1(2): 43-45