Binary Data Protocols
Binary data protocols are communication standards that transmit data in a compact, machine-readable binary format. Unlike text protocols, they are designed for speed and efficiency, making them the standard for high-frequency financial data feeds.
Because they require minimal parsing, they allow trading engines to ingest market data with extremely low latency. Understanding these protocols is essential for anyone building interfaces to exchange matching engines or market data providers.
They are the backbone of the technical infrastructure that enables real-time price discovery in global financial markets.