International Journal of Ad Hoc and Ubiquitous Computing
Region topology based route design for multiple ferries in DTNs
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Node density-based adaptive routing scheme for disruption tolerant networks
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
Integrated buffer and route management in a DTN with message ferry
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
Energy-efficient Tree-based Message Ferrying Routing Schemes for Wireless Sensor Networks
Mobile Networks and Applications
Look-Ahead Routing and Message Scheduling in Delay-Tolerant Networks
Computer Communications
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Message ferrying (MF) [2], a viable solution for routing in highly partitioned ad-hoc networks, exploits message ferries to transfer packets between disconnected nodes. This paper studies the delivery quality of service (QoS) for certain urgent messages in the constrained and the relaxed constrained MF systems. Efficient algorithms to compute near-optimal ferry routes are proposed, delay analysis is conducted and the results are compared to the non-constrained scenario.