Δρομολόγηση σε δίκτυα ανεκτικά σε καθυστερήσεις (DTN) και κοινωνικά δίκτυα
Master Thesis
Date
2009-07-22View/
Abstract
The notion of Delay Tolerant Networking (DTN) describes the ability of heterogeneous networks to enable efficient packet routing between nodes that are not always inbound or in operation. In order to increase the delivery probability of the messages, various routing protocols have been proposed by researchers. Moreover, basic concepts of delay-tolerant networking in social networks is studied in order to show the importance of this type of networking and the applications that are or will be using it in the near future. Main goal of this M.Sc. Thesis is to study the corresponding routing protocols and show a comparison between them. Various routing protocols are tested through the Opportunistic Network Environment (ONE) Simulator. ONE simulates effectively the movement of nodes in delay-tolerant networks (DTNs) and provides to the user, the detailed results of the simulation. The DTN routing protocols that are tested and analyzed in the thesis are: Spray&Wait, MaxProp and Epidemic.
Language
GreekCollections
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Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 4.0 Διεθνές
Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 4.0 Διεθνές