IPv6 addressing scheme and self-configuration for multi-hops wireless ad hoc network

  • Authors:

  • Guillaume Chelius;Christophe Jelger;Éric Fleury;Thomas Noël

  • Affiliations:

  • CITI/INSA de Lyon – ARES/INRIA, Villeurbanne Cedex, France;LSIIT – UMR 7005 CNRS-ULP, Universite Louis Pasteur, Strasbourg, France;CITI/INSA de Lyon – ARES/INRIA, Villeurbanne Cedex, France;LSIIT – UMR 7005 CNRS-ULP, Universite Louis Pasteur, Strasbourg, France

  • Venue:
  • ICOIN'05 Proceedings of the 2005 international conference on Information Networking: convergence in broadband and mobile networking
  • Year:
  • 2005

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Abstract

Next generation mobile communication systems will comprise both WLAN technologies and ad hoc networks. Ad hoc networks are formed by the spontaneous collaboration of wireless nodes. When communication to the Internet is desired, one or more nodes must act as gateways for the ad hoc network. In this case, global addressing of ad hoc nodes is required. In this paper, we present an IPv6 addressing architecture in order to be able to support “pure” spontaneous IPv6 ad hoc networks but also to allow seamless integration between wireless LANs and ad hoc networks. It implies the possibility to discover a gateway/prefix pair which is used in order to build an IPv6 global address and, when necessary, to maintain a default route towards the Internet.