Route Guidance System (RGS) is a representative part of Intelligent Transportation System (ITS). The objective of this paper is to propose a framework of RGS based on Open Shortest Path First (OSPF) protocol, a widely used Internet routing protocol nowadays. RGS based on OSPF is composed of two parts: traffic network and guidance-data network. Guidance-data network includes Intersection Guidance Equipment (IGE) with Wireless Access Unit (WAU) and data links between IGEs. Each IGE calculates the shortest paths to every other intersection according to real-time link information exchanged between IGEs through flooding process. A vehicle can acquire route guidance from the nearest IGE found by In-vehicle Guidance Unit (IGU) by communicating with WAU through IEEE 802.11 Wireless Local Area Network (WLAN) protocol. The results indicate that the proposed system has the characteristics of rapid convergence, high reliability, good expandability and relatively low cost. This paper would provide a new insight into the research of traffic route guidance system.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Route Guidance System Based on OSPF Protocol


    Beteiligte:
    Li, Shujuan (Autor:in) / Wang, Wei (Autor:in)


    Erscheinungsdatum :

    15.11.2006


    Format / Umfang :

    42006-01-01 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Design of Ant Colony -- based algorithm Ant Route for solve the OSPF problem

    Anticona, Manuel Tupia / Villegas, Carina Estrada | IEEE | 2007



    ROUTE GUIDANCE SYSTEM, ROUTE GUIDANCE METHOD, AND ROUTE GUIDANCE PROGRAM

    KATO KAZUYA / NAGASE KENJI / GOSHI YUHEI et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    ROUTE GUIDANCE SYSTEM, ROUTE GUIDANCE METHOD, AND ROUTE GUIDANCE PROGRAM

    TASHIRO AYA / HAYASHI SHINICHI / KISHI MASATO | Europäisches Patentamt | 2019

    Freier Zugriff

    ROUTE GUIDANCE SYSTEM, ROUTE GUIDANCE METHOD AND ROUTE GUIDANCE PROGRAM

    KASEZAWA HIDENORI / GOSHI YUHEI / NAGASE KENJI | Europäisches Patentamt | 2015

    Freier Zugriff