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Cited by 304

The DOI matches its Crossref record; 19 of the 19 references it cites were found in a registry or an index.

Practical Routing in Delay-Tolerant Networks

Jones, Evan P.C., Li, Lily, Schmidtke, Jakub K., Ward, Paul A.S.·2007·IEEE Transactions on Mobile Computing

Abstract

Delay-tolerant networks (DTNs) have the potential to interconnect devices in regions that current networking technology cannot reach. To realize the DTN vision, routes must be found over multiple unreliable, intermittently-connected hops. In this paper we present a practical routing protocol that uses only observed information about the network. We designed a metric that estimates the average waiting time for each potential next hop. This learned topology information is distributed using a link-state routing protocol, where the link-state packets are "flooded" using epidemic routing. The routing is recomputed each time connections are established, allowing messages to take advantage of unpredictable contacts. A message is forwarded if the topology suggests that the connected node is "closer" to the destination than the current node. We demonstrate through simulation that our protocol provides performance similar to that of schemes that have global knowledge of the network topology, yet without requiring that knowledge. Further, it requires significantly less resources than the alternative, epidemic routing, suggesting that our approach scales better with the number of messages in the network. This performance is achieved with minimal protocol overhead for networks of approximately 100 nodes.

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Metadata

Authors
Jones, E. P. C., Li, L., Schmidtke, J. K., & Ward, P. A. S.
Venue
IEEE Transactions on Mobile Computing
Published
2007-08
Volume
6
Issue
8
Pages
943-959
ISSN
1536-1233 (ISSN-L)
OpenAlex
W2180449651
Cited by
304
References
19
FWCI
27.75
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Practical Routing in Delay-Tolerant Networks. https://app.cochat.ai/papers/10.1109/tmc.2007.1016
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Jones, E. P. C., Li, L., Schmidtke, J. K., & Ward, P. A. S. (2007). Practical Routing in Delay-Tolerant Networks. IEEE Transactions on Mobile Computing. https://doi.org/10.1109/tmc.2007.1016

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.