👉 TCP engineering refers to the optimization of Transmission Control Protocol (TCP) performance through various techniques and configurations designed to enhance data transmission efficiency, reliability, and throughput in network environments. This includes fine-tuning parameters such as window scaling, selective acknowledgments (SACK), and congestion control algorithms to mitigate bottlenecks and reduce latency. Additionally, TCP engineering involves implementing advanced features like TCP congestion avoidance mechanisms (e.g., Reno, Cubic), flow control algorithms (e.g., sliding window), and packet ordering to ensure data is delivered in the correct sequence and at optimal rates, even under varying network conditions. These optimizations aim to maximize the utilization of available bandwidth while maintaining robustness against network failures and congestion, ultimately improving the overall performance and user experience in TCP-based communication systems.
