Performance Analysis of Diverse Mobility Speeds on MANET Routing Protocols

The Mobile Ad Hoc NETwork (MANET) is a class of unguided as well as self-configuring network made up of wireless mobile nodes that do not depends upon any existing infrastructure. A node may join network directly with other already connected devices through wireless links. The hop-to-hop routing concept is being used for nodes which are far from other ones. Those which are intersection nodes are known as nodes for relaying. It is varied from a settled network because of a centralized entity. The stabled base stations do not present in the environment. The example of such type of application is an Internet. MANETs are not yet widely employed, research in this particular area is mostly originated on simulation. Mobility and movements of the nodes affects the numbers of linked pathways in this type of network, which as outcome affect the overall performance of routing algorithms. In this paper we will learn simulative experiment of Destination Sequenced Distance Vector (DSDV), Dynamic Source Routing (DSR), and Ad-hoc On Demand Vector (AODV) routing protocols, the behave of these routing protocols on different speeds was analyzed. The result will be based on some performance metrics. The model which is used for experiment in this paper is random waypoint model. By using this model we will find how these three protocols perform. The impact of mobility (different speeds of a mobile node) is analyzed over MANET routing protocols. The performance metrics like packet overhead, drop rate, packet delivery ratio (PDR), throughput, average end-to-end delay and are used to authenticate the outcomes of mobility model.