Performance Evolution and Simulation of Energy Efficient Routing Protocols in Wireless Sensor Network
نویسندگان
چکیده
Wireless sensor networks consist of small nodes with sensing, computation, and wireless communications capabilities. The nodes in WSN can receive and relay packets as a router. Routing is a critical issue and an efficient routing protocol makes the network reliable. Routing protocols in WSNs might differ depending on the application and architecture of network. The routing protocols are divided into proactive and reactive categories. In this work a study and evolution has been done on the behavioral aspect of three different MANET routing protocols i.e. AODV (Ad Hoc On-Demand Distance Vector), DSDV (Destination Sequenced Distance-Vector) and DSR (Dynamic Source Routing Protocol) using the NS-2 simulation tool. The performance of these routing protocols is analyzed in terms of their throughput, average end to end delay, packet delivery fraction, normalized routing load, residual energy and their results are shown in graphical forms. Also we highlight the performance issues of each routing technique.
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