Matrix analysis
A performance comparison of multi-hop wireless ad hoc network routing protocols
MobiCom '98 Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking
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IEEE/ACM Transactions on Networking (TON)
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ACM SIGMOBILE Mobile Computing and Communications Review
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Proceedings of the 2005 ACM SIGCOMM workshop on Delay-tolerant networking
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Proceedings of the 2005 ACM SIGCOMM workshop on Delay-tolerant networking
The message delay in mobile ad hoc networks
Performance Evaluation - Performance 2005
Performance analysis of mobility-assisted routing
Proceedings of the 7th ACM international symposium on Mobile ad hoc networking and computing
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valuetools '06 Proceedings of the 1st international conference on Performance evaluation methodolgies and tools
Performance modeling of epidemic routing
Computer Networks: The International Journal of Computer and Telecommunications Networking
Impact of mobility on the performance of relaying in ad hoc networks - Extended version
Computer Networks: The International Journal of Computer and Telecommunications Networking
Delay and resource analysis in MANETs in presence of throwboxes
Performance Evaluation
Power law and exponential decay of inter contact times between mobile devices
Proceedings of the 13th annual ACM international conference on Mobile computing and networking
Efficient routing in intermittently connected mobile networks: the single-copy case
IEEE/ACM Transactions on Networking (TON)
Simple models for the performance evaluation of a class of two-hop relay protocols
NETWORKING'07 Proceedings of the 6th international IFIP-TC6 conference on Ad Hoc and sensor networks, wireless networks, next generation internet
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IEEE Transactions on Information Theory
Delay estimation of a user-preferred content distribution scheme in disruption tolerant networks
AINTEC '09 Asian Internet Engineering Conference
DTN support for news dissemination in an urban area
NETWORKING'11 Proceedings of the 10th international IFIP TC 6 conference on Networking - Volume Part I
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Computer Communications
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Computer Networks: The International Journal of Computer and Telecommunications Networking
Generalized two-hop relay for flexible delay control in MANETs
IEEE/ACM Transactions on Networking (TON)
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We consider a mobile ad hoc network consisting of three types of nodes (source, destination and relay nodes) and using the two-hop relay routing. This type of routing takes advantage of the mobility and the storage capacity of the nodes, called the relay nodes, in order to route packets between a source and a destination. Packets at relay nodes are assumed to have a limited lifetime in the network. Nodes are moving inside a bounded region according to some random mobility model. Closed-form expressions and asymptotic results when the number of nodes is large are provided for the packet delivery delay and for the energy needed to transmit a packet from the source to its destination. We also introduce and evaluate a variant of the two-hop relay protocol that limits the number of generated copies in the network. Our model is validated through simulations for two mobility models (random waypoint and random direction mobility models), and the performance of the two-hop routing and of the epidemic routing protocols are compared.