Token Bucket Algorithm

The Token Bucket Algorithm is a method used to control data flow in networks. Imagine a bucket that fills up with tokens at a steady rate. Each token represents permission to send a certain amount of data. When you want to send data, you need a token from the bucket. If the bucket is empty, you must wait until it collects more tokens. This allows for bursts of data transmission when there are tokens available, but still enforces a limit over time, helping to prevent network congestion and ensuring fair and efficient use of resources.