Cooperative Opportunistic Routing based on ETX metric to get better performance in MANET
作者： Varsha T. Lokare , Sandeep A. Thorat
DOI: 10.1109/ICCCI.2015.7218067
关键词:
摘要: The key objective of routing protocols in Wireless Mobile Adhoc Networks is to discover optimal path based on highest progress. This can be achieved by minimum HOP count routings metric. quality links also directly influence the efficiency data transmission. best probable and transmission optimizing several performance metrics as delay, overhead, delay variance, packet loss, which are effects ratio successful data. recently proposed opportunistic paradigm takes decision route selection considering account. In this paper, we addressed problem forwarder Cooperative Opportunistic Routing Network (CORMAN) protocol. Expected (ETX) scheme implemented using NS-2 simulator for CORMAN Simulation comparative analysis shows that ETX-based-CORMAN outperforms both HOP-based-CORMAN AODV terms throughput, variance under varying network size speed.
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