Commodity exchange software is built to handle a constant flow of live market data without delays.
It starts by receiving real time price updates from exchanges and data providers. This data is streamed into the system instead of being requested again and again.
A message streaming system like Kafka or similar tools is used to manage this continuous flow, so data does not get lost or mixed up during high activity.
Once the data arrives, it is processed and converted into a usable format like price, volume, and order book updates.
This processed data is then sent to trading screens so users can see live changes and make decisions.