Making bundle protocol into a game
Proceedings of the 5th ACM workshop on Challenged networks
Always best (dis-)connected: challenges to interconnect highly heterogeneous networks
WWIC'11 Proceedings of the 9th IFIP TC 6 international conference on Wired/wireless internet communications
Floating content for probabilistic information sharing
Pervasive and Mobile Computing
404 not found: a quest for DTN applications
Proceedings of the third ACM international workshop on Mobile Opportunistic Networks
QuickSilver: application-driven inter- and intra-cluster communication in Vanets
Proceedings of the third ACM international workshop on Mobile Opportunistic Networks
Opportunistic content sharing applications
Proceedings of the 1st ACM workshop on Emerging Name-Oriented Mobile Networking Design - Architecture, Algorithms, and Applications
LoadingZones: leveraging street parking to enable vehicular internet access
Proceedings of the seventh ACM international workshop on Challenged networks
Enabling ad-hoc-style communication in public WLAN hot-spots
Proceedings of the seventh ACM international workshop on Challenged networks
CRISP: collusion-resistant incentive-compatible routing and forwarding in opportunistic networks
Proceedings of the 15th ACM international conference on Modeling, analysis and simulation of wireless and mobile systems
BeachNet: propagation-based information sharing in mostly static networks
Proceedings of the 3rd Extreme Conference on Communication: The Amazon Expedition
A simple approximate analysis of floating content for context-aware applications
Proceedings of the fourteenth ACM international symposium on Mobile ad hoc networking and computing
Enabling ad-hoc-style communication in public WLAN hot-spots
ACM SIGMOBILE Mobile Computing and Communications Review
On Modeling The Impact of Selfish Behaviors on Limited Epidemic Routing in Delay Tolerant Networks
Wireless Personal Communications: An International Journal
Interest-based cloud-facilitated opportunistic networking
Proceedings of the 8th ACM MobiCom workshop on Challenged networks
Secure smartphone-based registration and key deployment for vehicle-to-cloud communications
Proceedings of the 2013 ACM workshop on Security, privacy & dependability for cyber vehicles
Local information storage protocol for urban vehicular networks
WASA'13 Proceedings of the 8th international conference on Wireless Algorithms, Systems, and Applications
Optimal management of dynamic information in Delay Tolerant Networks
The Journal of Supercomputing
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Content sharing using personal web pages, blogs, or online social networks is a common means for people to maintain contact with their friends, colleagues, and acquaintances. While such means are essential to overcome distances, using infrastructure services for location-based services may not be desirable. In this paper, we analyze a fully distributed variant of an ephemeral content sharing service, solely dependent on the mobile devices in the vicinity using principles of opportunistic networking. The net result is a best effort service for floating content in which: 1) information dissemination is geographically limited; 2) the lifetime and spreading of information depends on interested nodes being available; 3) content can only be created and distributed locally; and 4) content can only be added, but not explicitly deleted. First we present our system design and summarize its analytical modeling. Then we perform extensive evaluation for a map-based mobility model in downtown Helsinki to assess the operational range for floating content, which, at the same time also validate the analytical results obtained for a more abstract model of the system.