Routing in a delay tolerant network
Proceedings of the 2004 conference on Applications, technologies, architectures, and protocols for computer communications
Pervasive and Mobile Computing
ACAR: Adaptive Connectivity Aware Routing for Vehicular Ad Hoc Networks in City Scenarios
Mobile Networks and Applications
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Vehicular AdHoc Networks (VANET) can be treated as special kinds of Delay-tolerant Networks (DTN) where end-to-end path might never be possible. As a result, mobile adhoc (MANET) routing protocols perform poorly on DTNs. Moreover, traditional routing architecture is not scalable for public transport networks with large numbers of nodes (public transports). In this paper, we introduce a hierarchical knowledge-based DTN routing scheme for public transport networks that is not only scalable but also communication efficient. We evaluate our design using simulation with real bus traces.