Research on Key Technologies of Automotive Ethernet
The modern automotive industry has entered the development stage of intelligence,electrification and networking.The automotive electronic and electrical architecture has also moved from the early distributed to the centralized domain control and central domain control.The dramatic increase in the amount of uplink and downlink data of automobiles in the Internet and the demand for data bandwidth brought about by human vehicle interaction make the performance and security of the internal and external communication networks of automobiles face unprecedented challenges.Automotive Ethernet has the advantages of high bandwidth,low delay,high reliability and security,which makes it an inevitable choice for the development of automotive industry.Combined with automotive electronic and electrical architecture and AUTOSAR and other related platforms,the key technologies of automotive Ethernet are introduced in detail,and the development status and trend of automotive Ethernet are analyzed.
automotive EthernetOSI modelelectrical and electronic architecture
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