A framework for multi-region delay tolerant networking
Proceedings of the 2008 ACM workshop on Wireless networks and systems for developing regions
The age of impatience: optimal replication schemes for opportunistic networks
Proceedings of the 5th international conference on Emerging networking experiments and technologies
Replication schemes for opportunistic networks with impatient users
Allerton'09 Proceedings of the 47th annual Allerton conference on Communication, control, and computing
Globs in the primordial soup: the emergence of connected crowds in mobile wireless networks
Proceedings of the eleventh ACM international symposium on Mobile ad hoc networking and computing
Self-adaptive and time-constrained data distribution paths for emergency response scenarios
Proceedings of the 8th ACM international workshop on Mobility management and wireless access
A sociability-based routing scheme for delay-tolerant networks
EURASIP Journal on Wireless Communications and Networking - Special issue on opportunistic and delay tolerant networks
Energy-aware routing algorithms for wireless ad hoc networks with heterogeneous power supplies
Computer Networks: The International Journal of Computer and Telecommunications Networking
Journal of Network and Computer Applications
A survey of context data distribution for mobile ubiquitous systems
ACM Computing Surveys (CSUR)
An assessment of community finding algorithms for community-based message routing in DTNs
WWIC'12 Proceedings of the 10th international conference on Wired/Wireless Internet Communication
Opportunistic Software Deployment in Disconnected Mobile Ad Hoc Networks
International Journal of Handheld Computing Research
Data delivery scheme for intermittently connected mobile sensor networks
Computer Communications
Dynamic DTN Routing Strategies Based on Knowledge
Wireless Personal Communications: An International Journal
CACBR: context aware community based routing for intermittently connected network
Proceedings of the 10th ACM symposium on Performance evaluation of wireless ad hoc, sensor, & ubiquitous networks
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Most of the existing research work in mobile ad hoc networking is based on the assumption that a path exists between the sender and the receiver. On the other hand, applications of decentralised mobile systems are often characterised by network partitions. As a consequence delay tolerant networking research has received considerable attention in the recent years as a means to obviate to the gap between ad hoc network research and real applications. In this paper we present the design, implementation and evaluation of the Context-aware Adaptive Routing (CAR) protocol for delay tolerant unicast communication in intermittently connected mobile ad hoc networks. The protocol is based on the idea of exploiting nodes as carriers of messages among network partitions to achieve delivery. The choice of the best carrier is made using Kalman filter based prediction techniques and utility theory. We discuss the implementation of CAR over an opportunistic networking framework, outlining possible applications of the general principles at the basis of the proposed approach. The large scale performance of the CAR protocol are evaluated using simulations based on a social network founded mobility model, a purely random one and real traces from Dartmouth College.