Performance Comparison of DSR, OLSR and FSR Routing Protocols in MANET Using Random Waypoint Mobility Model (original) (raw)
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Simulation based Performance Comparison of AODV, FSR and ZRP Routing Protocols in MANET
International Journal of Computer Applications, 2010
Mobile Ad hoc NETwork (MANET) is a collection of mobile nodes that are arbitrarily located so that the interconnections between nodes are dynamically changing. In MANET mobile nodes forms a temporary network without the use of any existing network infrastructure or centralized administration. A routing protocol is used to find routes between mobile nodes to facilitate communication within the network. The main goal of such an ad hoc network routing protocol is to establish correct and efficient route between a pair of mobile nodes so that messages delivered within the active route timeout interval. Route should be discovered and maintained with a minimum of overhead and bandwidth consumption. This paper presents performance evaluation of three different routing protocols i.e. Ad hoc On-Demand Distance Vector (AODV), Fisheye State Routing (FSR) and Zone Routing Protocol (ZRP) in variable pause times and variable number of nodes. We have used random waypoint mobility model to design the network and performed simulations by using QualNet version 5.0 Simulator [1] from Scalable Networks. Performance of AODV, FSR and ZRP is evaluated based on Average end-to-end delay, Packet delivery ratio, Throughput and Average Jitter.
2011 3rd International Conference on Electronics Computer Technology, 2011
In this paper, we compare performance of some routing protocols for Mobile Ad-Hoc Networks (MANET's). A Mobile Ad-Hoc Network (MANET) is a collection of wireless mobile nodes that communicates with each other without using any existing infrastructure or centralized administration. In MANET, due to mobility of nodes network topology changes frequently and thus, routing becomes a challenging task. A variety of routing protocols with varying network conditions are analyzed to find an optimized route from a source to some destination. This paper presents performance comparison of four popular mobile ad-hoc network routing protocols i.e. Landmark Ad-hoc Routing Protocol (LANMAR), Location Aided Routing scheme 1 (LAR1), Dynamic MANET On-Demand (DYMO) and Zone Routing Protocol (ZRP) in variable pause time. We used well known network simulator QualNet 5.0 from scalable networks to evaluate the performance of these protocols. The performance analysis is based on different network metrics such as average jitter, packet delivery ratio, average end-to-end delay and throughput.
Performance Analysis of MANET Routing Protocols A Comparative Study
International Journal of Computer Applications, 2013
Ad Hoc Networks are multi -hop wireless networks with dynamically changing network connectivity owing to mobility. The protocol suite includes several routing protocols specifically designed for ad-hoc routing. The conventional routing protocols such as shortest-path routing algorithms are not particularly well suited for operation in ad-hoc networking environment. The most widely used ad hoc routing protocols are Ad-hoc On-Demand Distance Vector Routing (AODV), Destination Sequenced Distance Vector (DSDV), Dynamic Source Routing (DSR) and Temporally -Ordered Routing Algorithm (TORA). In this paper, the three random based mobility models such as Random waypoint, Random walk and Random Directions were implemented. The two different parameter constraints like packet-delivery fraction and End-toend packet delivery delay are compared with respect to mobility speed, Traffic and Network size. The simulation results shows that the AODV protocols in Random Waypoint mobility model performs better than DSDV, TORA and DSR in Random walk and random Direction mobility model. . Based on the observations, it is to suggest that AODV routing protocol can be used under high mobility since it outperforms DSDV, TORA and DSR protocols.
RWP Mobility Model Based Performance Evaluation of OLSR And LAR1 Routing Protocols in MANET
International journal of Computer Networks & Communications, 2011
Mobile Ad hoc NETwork (MANET) is a collection of mobile nodes that are arbitrarily located such that the interconnections between nodes are dynamically changing. In MANET, mobile nodes form a temporary network without using any kind of existing network infrastructure or centralized administration. A routing protocol is used to find routes between mobile nodes to facilitate communication within the network. Route should be discovered and maintained with a minimum of overhead and bandwidth consumption. A wide range of routing protocols for MANETs has been proposed by researchers to overcome the limitations of wired routing protocols. This paper evaluated performance of proactive routing protocol and reactive routing protocol in variable pause time and variable number of nodes. We have used Optimized Link State Routing (OLSR) protocol as proactive routing protocol and Location-Aided Routing Scheme 1 (LAR1) protocol as reactive routing protocol. We have used RWP (random waypoint) mobility model and performed simulations by using QualNet version 5.0 Simulator from Scalable Networks. Performance of OLSR and LAR1 is evaluated based on Average end to end delay, Packet delivery ratio, Throughput and Average Jitter.
Performance analysis of MANET routing protocols in different mobility models
IJCSNS, 2009
Ad Hoc Networks are multi -hop wireless networks with dynamically changing network connectivity owing to mobility. The protocol suite includes several routing protocols specifically designed for ad-hoc routing. The conventional routing protocols such as shortest-path routing algorithms are not particularly well suited for operation in ad-hoc networking environment. The most widely used ad hoc routing protocols are Ad-hoc On-Demand Distance Vector Routing (AODV), Destination Sequenced Distance Vector (DSDV), Dynamic Source Routing (DSR) and Temporally -Ordered Routing Algorithm (TORA). In this paper, the three random based mobility models such as Random waypoint, Random walk and Random Directions were implemented. The two different parameter constraints like packet-delivery fraction and End-toend packet delivery delay are compared with respect to mobility speed, Traffic and Network size. The simulation results shows that the AODV protocols in Random Waypoint mobility model performs better than DSDV, TORA and DSR in Random walk and random Direction mobility model. . Based on the observations, it is to suggest that AODV routing protocol can be used under high mobility since it outperforms DSDV, TORA and DSR protocols.
Proceedings of the 12th International Conference on Web Information Systems and Technologies, 2016
Mobile ad-Hoc Network (MANET) is a group of mobile nodes interconnected and dynamic. A routing protocol is used to find the routes between the mobile nodes and facilitate the communication within the network. The aim of the protocols is to establish a correct and efficient route between a pair of mobile nodes, also it needs to be discovered and kept with a minimum consumption of bandwidth. This research work shows the performance assessment of six routing protocols: Destination Sequenced Distance-Vector (DSDV), Optimized Link State Routing (OLSR), Dynamic Source Routing Protocol (DSR), Ad Hoc On-Demand Distance Vector (AODV), Zone Routing Protocol (ZRP), Dynamic MANET On-Demand (DYMO). The evaluation was defined scenarios with 50, 90, 130, 170, 210 and 250 nodes and parameters such as: numbers of generated packages , broadcast packages, delay of node to node. The simulations and visualization from the results were executed in the network simulator NS2 version 2.34 and TraceGraph.
Comparative Evaluation of Mobile Ad Hoc Network (Manet) Protocols Routing
JES. Journal of Engineering Sciences, 2006
Wireless Ad Hoc networks are relatively new and are gaining ground in research due to promises they offer. Wireless Ad hoc networks do not require predefined configuration and have no fixed infrastructure. They are self-organizing and self-configuring networks. Several protocols have been developed that vary in the performance and complexity. Most routing protocols for mobile ad hoc networks, such as: Ad Hoc On Demand Distance Vector Protocol (AODV), Dynamic Source Routing (DSR) are designed without explicity considering quality of service of the generated route. These routing protocols provide the capability for establishing minimum hop paths between nodes on a best effort basis regardless of QoS. In our work, we analyze the performance of these protocols and we present an efficient scheme for support QoS over MANET named Hierarchical Dynamic Source Routing protocol (HDSR). The performance aspects we study are fraction of routing overhead, end-to-end delay and throughput. It was shown via computer simulations that (HDSR) improves these performance aspects in wireless mobile ad hoc networks compare to other protocols.
Performance Analysis Of Dynamic Routing Protocols Using Random Waypoint Model For Manet In Ns2
International Journal of Applied Engineering Research, 2015
An ad hoc network is a dynamic collection of mobile nodes forming a network. It works in infrastructure less environment. As mobile ad hoc network applications are deployed, many issues become vital such as routing stability, end to end delay, security and power. This paper analyses the performance of AODV and DSR routing protocols varying different parameters using random waypoint model. The analyses have been carried out using NS2 as simulator and results are shown graphically for analysis. The objective is to make the protocol robust and standardizing the protocol in general for applications.
Performance Analysis of Various Routing Protocols with Constant Network Size in Manet
2014
Ad-hoc network is a collection of wireless mobile nodes where wireless radio interface connects each device in a MANET to move freely, independently and randomly. Routing protocols in mobile ad hoc network helps to communicate source node with destination node by sending and receiving packets. Many protocols are developed in this field but it is not easier to decide which one is winner. In this paper the behaviour of three routing protocols AODV (Ad-hoc on demand distance vector), DSR (Dynamic Source Routing), DYMO (Dynamic MANET on demand), based on IEEE 802.11 protocol are analysed and compared using QualNet simulator on the basis of performance metrics such as average jitter, total packets received, packet delivery ratio, end-to-end delay, and throughput. To test competence and effectiveness of all three protocols under diverse network scenarios costing is done by means varying load by varying CBR data traffic load, and constant Nodes. Finally, results are scrutinized in from dif...
Performance Evaluation of MANET Routing Protocols: Simulations and Experiments
Computing and Informatics, 2012
A Mobile Ad hoc Network (MANET) is a collection of wireless mobile terminals that are able to dynamically form a temporary network without any aid from fixed infrastructure or centralized administration. In this paper, we present the implementation and analysis of our implemented MANET testbed and simulation system considering Ad-hoc On demand Distance Vector (AODV) and Optimized Link State Routing (OLSR) protocols for wireless multi-hop networking. We investigate the effect of mobility and topology changing in MANET. We evaluate and compare the performance by simulation (using ns-2 simulator) and experiments in a real environment. In this work, we consider two models: stationary and mobile.