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CREATION
Title : Performance Optimization of MANET Networks through Routing Protocol Analysis
Author :

Dr. Tri Kuntoro Priyambodo, M.Sc. (1) Danur Wijayanto (2) MADE SANTO GITAKARMA (3)
Date : 0 2021
Keyword : MANET,routing,AODV,OLSR,RREQ_RETRIES,MAX_RREQ_TIMEOUT MANET,routing,AODV,OLSR,RREQ_RETRIES,MAX_RREQ_TIMEOUT
Abstract : A Mobile Ad Hoc Network (MANET) protocol requires proper settings to perform data transmission optimally. To overcome this problem, it is necessary to select the correct routing protocol and use the routing protocol?s default parameter values. This study examined the effect of route request parameters, such as RREQ_RETRIES and MAX_RREQ_TIMOUT, on the Ad Hoc Ondemand Distance Vector (AODV) protocol, which was then compared with the default AODV performance Optimized Link State Routing (OLSR) protocols. The performance metrics used for measuring performance were Packet Delivery Ratio (PDR), throughput, delay, packet loss, energy consumption, and routing overhead. The results show that the OLSR protocol has a smaller delay than the AODV protocol, while in other measurements, the AODV protocol is better than OLSR. By reducing the combination value of RREQ_RETRIES, MAX_RREQ_TIMEOUT in AODV routing to (2, 10 s) and (3, 5 s), the protocol?s performance can be improved. The two combinations result in an average increase in throughput performance of 3.09%, a decrease in delay of 17.7%, a decrease in packet loss of 27.15%, and an increase in PDR of 4.8%. For variations in the speed of movement of nodes, 20 m/s has the best performance, while 5 m/s has the worst performance.
Group of Knowledge : Ilmu Komputer
Original Language : English
Level : Internasional
Status :
Published
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