What is stream concept of stream?

The stream concept refers to a continuous flow of data, often processed in real-time, rather than being stored and processed in batches. In computing, streams allow for the handling of data as it arrives, enabling efficient processing and analysis of large volumes of information, such as video or audio feeds, sensor data, or live user interactions. This approach is commonly utilized in applications like video streaming, online gaming, and real-time analytics. Streams can be either unidirectional or bidirectional, depending on the flow of data between sources and sinks.