Telematics is being actively promoted a new technology based on Global Position System GPS and wireless voice and data communication, which is used in information communication between Service Suppliers and mobile objects (human, vehicles, etc). Telematics system supplies drivers and passengers with various information and services, such as real - time transportation information, vehicle navigation, living information, vehicle remote control, burglar alarm, emergency help, vehicle remote diagnosis and tracking, multimedia and Internet finance business, news and Email etc. The Terminal Control Unit TCU is the platform to implement Telematics service. Telematics system's most notable feature is that it is not just a single vehicle radio system, more importantly, it has a management service center, which is closely related with the service and is service-oriented. This paper presents a vehicle telematics design solution of embedded terminal controller, the consumer's requirement and expansibility of telematics system function is adequately considered in design. The vehicle terminal is telematics system's control platform, In practice, in order to maintain smooth handling and download speed, this system chooses Intel Atom processing chip and MU509 as its Central Process Unit and high download speed 3G communication chip respectively. This terminal uses Linux multi-task operation system and modularization software design method, which realizes navigation position and wireless network communication. The system low-power operation and communication reliability are given full consideration. Meanwhile, the controller also supplies expansion interface for other telematics services.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Design and Implementing of Intelligent Vehicle Telematics System


    Additional title:

    Sae Technical Papers


    Contributors:
    Chen, Wenqiang (author) / Li, Yanan (author) / Pan, Zhijie (author)

    Conference:

    SAE 2012 World Congress & Exhibition ; 2012



    Publication date :

    2012-04-16




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English



    Design and implementing of intelligent vehicle telematics system

    Li,Y. / Chen,W. / Pan,Z. et al. | Automotive engineering | 2012


    Design and Implementing of Intelligent Vehicle Telematics System

    Li, Y. / Chen, W. / Pan, Z. et al. | British Library Conference Proceedings | 2012


    INTELLIGENT TELEMATICS SYSTEM FOR DEFINING VEHICLE WAYS

    LEWIS DANIEL JACOB / ZHANG XIAOCHEN / NGUYEN BRENDA | European Patent Office | 2020

    Free access

    Intelligent telematics system for defining vehicle ways

    LEWIS DANIEL JACOB / ZHANG XIAOCHEN / NGUYEN BRENDA | European Patent Office | 2021

    Free access

    VEHICLE TELEMATICS SYSTEM

    WOOLFORD PAUL / CARLSSON ROGER | European Patent Office | 2017

    Free access