Over the past decades the technological development of vehicles has developed rapidly and today almost everything in a vehicle is controlled by electric/electronic systems. In addition the telematics service developed on IT technology. telematics service consist of two part. First part is personal information service, other part is diagnostic service. Currently, Diagnostics and collision prevention telematics services are more important than the personal information telematics services. So In this paper, we propose a very flexible and efficient system for automotive diagnostic and the update of the vehicle's software using a telematics device between the remote download DM server and the local ECUs within the vehicle. This system will enable the user to inquire and configurate the vehicle status in real-time using a personal computer or PDA via wireless network. Also, the user and auto mechanism engineers can diagnose software failures and upgrade the software modules.
We propose a new approach to an automatic source code generator for the AUTOSAR-based vehicular software. The growing number of electrics/electronics software in vehicle systems makes more and more necessary the increasing demands. For example, it needs the essential requirements such as ensuring reliability, low production cost, coping with limited resources, and so on. Recently, there have been relative studies that point to this issue. An AUTOSAR development partnership is such a case. AUTOSAR is a standardized automotive software architecture which is an alliance of OEM and supplier. Now, the focus is mainly directed at a source code generator that deals with the AUTOSAR standard concept. In this paper, we present a novel source code generator which is based on the AUTOSAR software platform. The experimental process is presented to functionally verify the module, and structurally verify the generated source code.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.