Shared Memory Communication

Architecture

Shared memory communication functions as a high-speed data exchange paradigm where multiple concurrent trading processes access a common segment of volatile memory to facilitate near-instantaneous information sharing. Within the context of cryptocurrency derivatives and high-frequency options platforms, this mechanism bypasses traditional network stack overhead by mapping address spaces directly into the memory of individual execution units. It minimizes the serialization delays inherent in socket-based messaging protocols, ensuring that market data updates and order book states remain consistent across distributed components.