Wireless Sensor Network Simulation Source Code

This document provides the simulation source code for wireless sensor networks, featuring a virtual environment that accurately replicates WSN behavior through discrete event simulation. The codebase implements core network components including node deployment algorithms, energy consumption models, and multi-hop routing protocols like LEACH or Directed Diffusion. Key functions include configurable network topology generators, packet transmission handlers with collision detection, and data aggregation mechanisms. Researchers can customize simulation parameters through configuration files to test specific scenarios, modifying MAC layer protocols or routing strategies to evaluate network lifetime and data delivery rates. The object-oriented architecture separates physical layer modeling from protocol logic, allowing independent optimization of energy-efficient algorithms and QoS mechanisms. This simulation platform enables controlled experimentation with novel network architectures, providing performance metrics visualization through built-in analytics modules. The code supports extensible plugin development for integrating custom protocols and supports both homogeneous and heterogeneous sensor node configurations.