Low Latency Communication in Service Oriented Networks
Date Published: 2009-04-20
Paper Number:2009-01-0917
DOI: 10.4271/2009-01-0917
Citation:
Werthschulte, K., "Low Latency Communication in Service Oriented Networks," SAE Int. J. Passeng. Cars - Electron. Electr. Syst. 2(1):319-327, 2009, doi:10.4271/2009-01-0917.
Safety-critical systems often lack scalability and exchangeability between OEMs and different suppliers. Although standards like AUTOSAR ease the development process, data exchanged on the network is subject to misinterpretation and programming faults during the development phase. Therefore this paper describes a way to abstract the needs of several communication networks used (e.g. Ethernet, FlexRay, CAN) from the software development process.
Especially the integration of advanced driver assistance systems will enforce distribution of functional components and the exchange of sensor data necessary to track the status of the vehicle.
Purchase more technical papers and save! With TechSelect,
you decide what SAE Technical Papers you need, when you need them, and how much you want to pay.
Learn more >
