NCCU Trace: social-network-aware mobility trace

  title={NCCU Trace: social-network-aware mobility trace},
  author={Tzu-Chieh Tsai and Ho-Hsiang Chan},
  journal={IEEE Communications Magazine},
Delay-tolerant networking (DTN) is a network architecture characterized by the lack of continuous connectivity. Messages are delivered by moving nodes in a store-and-forward manner. In such a network, the mobility models of nodes play an important role in DTNs, because messages can only be delivered when two or more nodes contact each other. In general, mobility models can be categorized into synthetic and trace models. Synthetic models are based on mathematical models that generate the… CONTINUE READING
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