Connection Frequency Buffer Aware Routing Protocol for Delay Tolerant Network

DTN flooding based routing protocol replicate the message copy to increase the delivery like hood that overloads the network resources. The probabilistic routing protocols reduce replication cost by forwarding the message to a node that holds high predictability value to meet its destination. Howeve...

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Veröffentlicht in:Journal of electrical engineering & technology 2013, 8(3), , pp.649-657
Hauptverfasser: Ayub, Qaisar, Mohd Zahid, M. Soperi, Abdullah, Abdul Hanan, Rashid, Sulma
Format: Artikel
Sprache:eng
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Zusammenfassung:DTN flooding based routing protocol replicate the message copy to increase the delivery like hood that overloads the network resources. The probabilistic routing protocols reduce replication cost by forwarding the message to a node that holds high predictability value to meet its destination. However, the network traffic converges to high probable nodes and produce congestion that triggers the drop of previously stored messages. In this paper, we have proposed a routing protocol called as Connection frequency Buffer Aware Routing Protocol (CFBARP) that uses an adaptive method to maintain the information about the available buffer space at the receiver before message transmission. Furthermore, a frequency based method has been employed to determine the connection recurrence among nodes. The proposed strategy has performed well in terms of reducing message drop, message relay while increases the delivery probability. KCI Citation Count: 2
ISSN:1975-0102
2093-7423
DOI:10.5370/JEET.2013.8.3.649