Local management of credits and debits in mobile ad hoc networks. (Contributo in atti di convegno)

Type
Label
  • Local management of credits and debits in mobile ad hoc networks. (Contributo in atti di convegno) (literal)
Anno
  • 2005-01-01T00:00:00+01:00 (literal)
Alternative label
  • F. Martinelli, M. Petrocchi, A. Vaccarelli. (2005)
    Local management of credits and debits in mobile ad hoc networks.
    in 8th IFIP Communication and Multimedia Security Conference, Windermere UK
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • F. Martinelli, M. Petrocchi, A. Vaccarelli. (literal)
Pagina inizio
  • 31 (literal)
Pagina fine
  • 45 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://link.springer.com/chapter/10.1007%2F0-387-24486-7_3 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
  • Communications and Multimedia Security IFIP -- The International Federation for Information Processing (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#volumeInCollana
  • 175 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto
  • Nodes in mobile ad hoc networks often need the communication features of others. However, nodes may not be governed by a single authority and need not share a common goal. Thus, a {\it selfish} node may prefer to save resources for its own communication, rather than to forward packets for other nodes. We propose a framework for collecting information about the forwarding of packets in the network in a decentralized manner. Through reception of acknowlegments, a node can update a local repository, on which the node can rely to judge the behaviour of the other nodes. We define a secure structure for the acknowlegments and rules for updating the local repository. Further, we discuss a solution to achieve a univocal identification of a node in MANET environments. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • IIT-CNR (literal)
Titolo
  • Local management of credits and debits in mobile ad hoc networks. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 978-0-387-24485-3 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#curatoriVolume
  • David Chadwick, Bart Preneel (Editions) (literal)
Abstract
  • Nodes in mobile ad hoc networks often need the help of others in order to have their packets delivered to their destination. However, nodes may not be governed by a single authority and need not share a common goal. Thus, a selfish node may prefer to save resources for its own communication, rather than to forward packets for other nodes. We suggest to collect information about the forwarding of packets in the network in a decentralized manner. Through reception of acknowledgments, a node can update a local repository, on which the node can rely to judge the behavior of the other nodes. We define a secure structure for the acknowledgments and the rules for updating the local repository. Also, we discuss a solution to achieve a univocal identification of a node in MANET environments. (literal)
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