Latency

Latency refers to the delay between sending a request and receiving a response. For example, when you click a link or open a website, latency is the amount of time it takes for the website to start loading after you click. In digital systems, lower latency means faster responses and smoother experiences. It is measured in milliseconds (ms), with fewer milliseconds indicating quicker communication. High latency can cause lag or delays, affecting activities like online gaming, video streaming, or video conferencing. Overall, latency affects how responsive a system feels and is a key factor in digital performance.