How is bandwidth defined?

Bandwidth is defined as the capacity of a connection, specifically referring to the maximum amount of data that can be transmitted over a communication channel in a given period of time, typically measured in bits per second (bps). This concept is crucial in the context of video streaming and networking because it determines how much information can be sent simultaneously without causing congestion or delays.

A higher bandwidth means that more data can be sent at once, which is particularly important for high-quality video streams that require more data to maintain clarity and fluidity. In contrast, if the bandwidth is limited or insufficient, it could lead to buffering and interruptions in the video playback, significantly affecting the viewer’s experience.

Understanding bandwidth is fundamental in designing and managing networks, especially for applications such as video surveillance and streaming, where a steady and sufficient data flow is essential for optimal performance.