Personal Satellite Services. Third International ICST Conference, PSATS 2011, Malaga, Spain, February 17-18, 2011, Revised Selected Papers

Research Article

OLSR-H: A Satellite-Terrestrial Hybrid Broadcasting for OLSR Signaling

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  • @INPROCEEDINGS{10.1007/978-3-642-23825-3_14,
        author={Carlos Rodriguez and Laurent Franck and C\^{e}dric Baudoin and Andr\^{e}-Luc Beylot},
        title={OLSR-H: A Satellite-Terrestrial Hybrid Broadcasting for OLSR Signaling},
        proceedings={Personal Satellite Services. Third International ICST Conference, PSATS 2011, Malaga, Spain, February 17-18, 2011, Revised Selected Papers},
        proceedings_a={PSATS},
        year={2012},
        month={5},
        keywords={Routing ad hoc networking emergency satellite},
        doi={10.1007/978-3-642-23825-3_14}
    }
    
  • Carlos Rodriguez
    Laurent Franck
    Cédric Baudoin
    André-Luc Beylot
    Year: 2012
    OLSR-H: A Satellite-Terrestrial Hybrid Broadcasting for OLSR Signaling
    PSATS
    Springer
    DOI: 10.1007/978-3-642-23825-3_14
Carlos Rodriguez1,*, Laurent Franck1,*, Cédric Baudoin2,*, André-Luc Beylot3,*
  • 1: Télécom Bretagne-Institut Télécom/TéSA
  • 2: Thales Alenia Space
  • 3: IRIT/INPT-ENSEEIHT
*Contact email: carlos.giraldo@tesa.prd.fr, laurent.franck@telecom-bretagne.eu, cedric.baudoin@thalesaleniaspace.com, andre-luc.beylot@enseeiht.fr

Abstract

Mobile ad hoc networks (MANETs) are proposed for emergency situations because they are self-organized and infrastructure-less. However, the mobility of the nodes and the lack of infrastructure pose challenges to the routing protocols. The signaling of these protocols is affected by the same problems as the data traffic: a multi-hop environment with limited bandwidth, collisions and bit errors. This paper proposes a modification of the Optimized Link State Routing (OLSR) protocol to combine satellite and terrestrial broadcasting for their signaling and evaluates its performance in a forest fire fighting scenario.