Frequency Hopping Based Performance Evaluation of AODV, DSR, GRP and OLSR for 1 Mbps Using OPNET
نویسنده
چکیده
In this paper analysis and performance of AODV, DSR, GRP and OLSR is done for 1 mbps data rate. We used OPNET Simulation tool we created a network containing 30 mobile nodes with data rate 1 Mbps with transmission power 0.005 watts and buffer size 1024000 bits each node moves randomly in the network and simulation time was 1500 sec. Routing protocols are compared in terms of WLAN Load, WLAN Media Access Delay, WLAN Retransmission Attempts (packets), WLAN Throughput and WLAN Delay (sec). According to the analysis of resulted performance in 1 Mbps we can say that DSR > GRP >AODV > OLSR. The simulation result of the research has practical reference value for further study. Keywords— AODV, DSR, GRP, OLSR, MANET, OPNET
منابع مشابه
Comparative Performance Analysis of AODV,DSR, TORA and OLSR Routing Protocols in MANET Using OPNET
Mobile Ad Hoc Networks (MANETs) are receiving a significant interest and are becoming very popular in the world of wireless networks and telecommunication. MANETs consist of mobile nodes which can communicate with each other without any infrastructure or centralized administration. In MANETs, the movement of nodes is unpredictable and complex; thus making the routing of the packets challenging....
متن کاملPerformance evaluation of ad hoc routing protocols in VANETs
The objective of this work is to compare with simulating, using OPNET the performance of five Ad hoc routing protocols: DSR, AODV, OLSR ,TORA and GRP , and to examine the impact of mobility and the density of nodes on the behavior of these protocols in a Vehicular Ad hoc NETwork (VANET). The results show that there is not a protocol that is favorite for all evaluation criteria. Indeed, each pro...
متن کاملFrequency Hopping Based Performance Evaluation of TORA and OLSR Routing Protocols Using OPNET
In this paper analysis and performance of OLSR and TORA routing protocols is done. We used OPNET Simulation tool we created a network containing 50 mobile nodes with data rate 1 Mbps and 2 Mbps with transmission power 0.005 watts and buffer size 256000 bits each node moves randomly in the network and simulation time was 1500 sec. TORA and OLSR routing protocols were compared in terms of Traffic...
متن کاملPerformance Evaluation of AODV, DSR, OLSR, and GRP MANET Routing Protocols Using OPNET
Routing is a critical issue in MANET and therefore, this is the focus of this paper, along with the performance analysis of its routing protocols. In this paper the performance of four MANET routing protocols (AODV, DSR, OLSR and GRP) are compared. To evaluate and validate the performance of these protocols, a feasibility study in the form of simulations were carried out. In these experiments, ...
متن کاملPerformance Evaluation of Reactive, Proactive and Hybrid Routing Protocols in MANET
This Mobile Ad hoc Networks (MANET) is a set of wireless mobile nodes dynamically form spontaneous network which works without centralized administration. Due to this characteristic, there are some challenges that protocol designers and network developers are faced with. These challenges include routing, service and frequently topology changes. Therefore routing discovery and maintenance are cr...
متن کامل