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Erschienen in:
2010 | OriginalPaper | Buchkapitel
Comparative Performance Analysis of QoS-Aware Routing on DSDV, AODV and DSR Protocols in MANETs
verfasst von : Rajneesh Gujral, Anil Kapil
Erschienen in: Information and Communication Technologies
Verlag: Springer Berlin Heidelberg
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Mobile ad hoc networks (MANETs) appear nowadays as one of the most promising architectures to flexibly provide multimedia services in multiple wireless scenarios. However, the dynamic nature of this environment complicates the supporting of the heavily demanded QoS. In this paper, an attempt has been made to performing the individual and comparative performance analysis of QoS-aware routing on proactive protocol (DSDV) and two prominent on-demand source initiated routing protocols: AODV and DSR protocols using network simulator NS-2.34.The performance matrix includes the following QoS parameters such as PDR (Packet Delivery Ratio), Throughput, End to End Delay and Routing overhead. We are also analyzing the effect in performance of QoS parameters on these routing protocols when packet size changes, when time interval between packet sending changes, when mobility of nodes changes.