A data stream refers to a continuous flow of digital data, often in the form of binary digits (bits) or bytes, that is transmitted or received from a source to a destination. It involves the transfer of information in real-time or near real-time, allowing for immediate processing, analysis, or utilization.
Data streams can be generated by various sources, such as sensors, devices, applications, or networks, and they are typically characterized by a constant and uninterrupted flow of data. These streams can contain a wide variety of data, including text, numbers, images, audio, video, or any other form of digital information.
The transmission of data streams can occur through wired or wireless communication channels, encompassing network protocols like TCP/IP, UDP, or HTTP. Data streaming is often utilized in scenarios that require a continuous, uninterrupted delivery of information, such as live video streaming, financial market updates, real-time monitoring of systems or processes, and internet radio or television broadcasts.
Data streams are commonly processed to extract meaningful insights, detect patterns, perform analytics, or trigger immediate actions. This may involve techniques like real-time data processing, data integration, data transformation, or data compression. Moreover, data streams can be stored and archived for future analysis, enabling retrieval of historical data and trend analysis.
In summary, a data stream refers to the ongoing flow of digital data from a source to a destination, enabling immediate processing, analysis, or utilization of information in real-time or near real-time.
