ARQ Simulation Tool

This tool is fundamentally engineered for ARQ simulation environments, with particular strength in modeling stop-and-wait ARQ protocols. The implementation typically involves state machine logic to handle packet transmission, acknowledgment reception, and timeout mechanisms. Key functions would include packet sequencing, error detection through CRC checksums, and retransmission handlers. The protocol simulation helps analyze critical performance metrics like throughput efficiency and latency characteristics under various channel conditions. Furthermore, the tool features API integration capabilities allowing seamless combination with other simulation frameworks such as network simulators or channel modeling tools. This interoperability enables researchers to construct comprehensive communication system models that can simulate complex scenarios including variable packet sizes, different error rates, and multiple node interactions. The tool's modular architecture supports protocol extensions through customizable callback functions for packet processing and event handling, making it an essential resource for communication systems research and development.