PKI

Research on Password Application System in Vehicle Networking

by
Research on Password Application System in Vehicle Networking

1 Introduction The application of vehicle networking-related technologies can significantly reduce road traffic accidents, improve traffic efficiency, and achieve energy conservation and emission reduction. In recent years, there has been an accelerated development trend globally. China’s C-V2X technology has rapidly developed over the past few years, with a preliminary standard system established, an initial industrial … Read more

Vehicle Networking PKI Fuels Digital Key into 3.0 Era

by
Vehicle Networking PKI Fuels Digital Key into 3.0 Era

The rapid proliferation of intelligent connected vehicles has driven the swift iteration of automotive digital key technology. The global cross-industry organization, the Car Connectivity Consortium (CCC), has officially released the third-generation digital key R3 technical specification, marking the formal entry of automotive digital key technology into the 3.0 era. Based on NFC/BLE protocols, the CCC’s … Read more

Understanding Vehicle Networking Security Technologies and Current Deployment

by
Understanding Vehicle Networking Security Technologies and Current Deployment

Analysis of Security Risks in Vehicle Networking Systems Intelligent connected vehicles have transitioned from using 2G/3G/4G cellular communications for positioning, navigation, remote management, and e-call services to an era dominated by DSRC (EU) and C-V2X (China, North America, etc.) technologies for vehicle-road collaboration. As the connectivity and intelligence of vehicles continue to upgrade, cars are … Read more

Understanding HSM Hardware Security Modules

by
Understanding HSM Hardware Security Modules

​​​​ Hardware Security Module A Hardware Security Module, abbreviated as HSM, is a physical device specifically designed to securely generate, store, and manage digital keys. HSM plays a crucial role in the field of information security, especially in application scenarios that require high security levels, such as financial services, government agencies, data centers, and the … Read more