Kilobits per second (kbps) is a unit of measurement used to express data transfer rates. It indicates how many kilobits of data can be transmitted in one second. One kilobit is equal to 1,000 bits, which are the smallest units of data in computing. This measurement is commonly used in internet speeds, audio streaming, and video quality. For example, a download speed of 1,000 kbps means that 1 megabit of data can be downloaded in one second. Higher kbps values typically result in faster data transfer, allowing for smoother streaming and quicker downloads. Understanding kbps helps users gauge their internet performance and choose suitable services.