A dynamic trust model for mobile ad hoc networks

  title={A dynamic trust model for mobile ad hoc networks},
  author={Zhaoyu Liu and Anthony W. Joy and Robert A. Thompson},
  journal={Proceedings. 10th IEEE International Workshop on Future Trends of Distributed Computing Systems, 2004. FTDCS 2004.},
This paper introduces a trust model for mobile ad hoc networks. Initially each node is assigned a trust level. Then we use several approaches to dynamically update trust levels by using reports from threat detection tools, such as intrusion detection systems (IDS), located on all nodes in the network. The nodes neighboring to a node exhibiting suspicious behavior initiate trust reports. These trust reports are propagated through the network using one of our proposed methods. A source node can… CONTINUE READING
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