In-Vehicle Networking

Today’s vehicles include a complex symbiosis of intelligent electronic systems and integrated mechanical structures. Today, electronic components and systems account for over 20% of the cost of a high-end passenger car, and this percentage figure is increasing rapidly. Electronic systems now provide the technology to enable the manufacturer to deliver new features and to meet the mandatory regulation requirements in a costeffective manner. Vehicle electronic systems are now commonplace and are growing in terms of both quantity and complexity. In this paper, we will provide an insight into the In Vehicle network systems, overview and the emerging Vehicle networking standards.