Buffering

The process of temporarily storing data in a buffer while it's being transferred from one location to another.

The purpose of buffering is to smooth out the playback or presentation of data by storing a certain amount of content in advance.

In other words

Buffering is the process of temporarily storing data in a buffer, which acts as a reservoir or temporary storage area, while it is being transferred from one location to another. In the context of streaming media, buffering helps prevent interruptions during playback by storing a portion of the media content ahead of time. This allows for smoother and more continuous playback, especially in situations where the network connection or data transfer speed fluctuates. Buffering ensures that there is a sufficient amount of data available for uninterrupted playback, even if there are delays or variations in the data transfer process.