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S-IDNC Project

This project implements a Simple Instantly Decodable Network Coding (S-IDNC) system. It simulates the transmission of packets between a sender and multiple receivers, using network coding techniques to improve efficiency and reliability.

Features

  • Packet Creation: Generates a set of packets from source data.
  • Receiver Simulation: Simulates multiple receivers with the ability to track received packets.
  • Network Coding: Implements S-IDNC to encode and transmit packets efficiently.
  • Error Simulation: Simulates packet loss during transmission.

Project Structure

  • main.c: The main entry point of the program, orchestrating the packet transmission and reception.
  • Sender.c/h: Contains functions related to packet creation and encoding.
  • Receiver.c/h: Contains functions and structures for simulating receivers.
  • Symbol.c/h: Defines the data structures and functions for handling symbols and packets.

Getting Started

Prerequisites

  • A C compiler (e.g., GCC)
  • CMake for building the project

Building the Project

  1. Clone the repository:

    git clone https://github.com/yourusername/s-idnc.git
cd s-idnc

  2. Build the project using CMake:

    mkdir build
cd build
cmake ..
make

Running the Program

After building, you can run the program using:

./s-idnc

Configuration

  • Number of Packets: The number of packets per group is fixed at 32.
  • Number of Receivers: The default is set to 10, but can be adjusted in main.c.

Contributing

Contributions are welcome! Please fork the repository and submit a pull request for any improvements or bug fixes.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

  • This project is inspired by network coding research and aims to provide a simple implementation for educational purposes.