Probability Delegation Forwarding in Delay Tolerant Networks

  title={Probability Delegation Forwarding in Delay Tolerant Networks},
  author={Xiao Chen and Jian Shen and Taylor Groves and Jie Wu},
  journal={2009 Proceedings of 18th International Conference on Computer Communications and Networks},
Delay tolerant networks are a type of wireless mobile networks that do not guarantee the existence of a path between a source and a destination at any time. In such a network, one of the critical issues is to reliably deliver data with a low latency. Naive forwarding approaches, such as flooding and its derivatives, make the routing cost (here defined as the number of copies duplicated for a message) very high. Many efforts have been made to reduce the cost while maintaining performance… CONTINUE READING
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