This report details a simulation analysis of wireless sensor networks, focusing on the performance comparison of two routing protocols: DSDV (Destination-Sequenced Distance-Vector) and AODV (Ad-hoc On-Demand Distance Vector). The simulation was conducted using the NetSim-2 (NS-2) software and visualized with the Network Animator (NAM) tool. The report outlines the network design, simulation setup, and the behavior of both protocols over time, including packet exchange rates and energy consumption. The DSDV protocol's performance is examined at 50, 150, and 250 seconds, highlighting packet transfers and energy loss. Similarly, the AODV protocol's behavior is analyzed, emphasizing its energy-efficient design. Trace file analysis is conducted to understand packet transmission and energy usage in detail. The report includes results, graphs, and conclusions, comparing the two protocols' performance and recommending the appropriate use cases for each. The report emphasizes the importance of energy efficiency in wireless sensor networks and the trade-offs between packet exchange and energy consumption. The report concludes that AODV is more suitable where energy conservation is critical, while DSDV offers a higher packet exchange rate but consumes more energy.
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