Description: Jitter refers to the variability in the delay of data transmission over a network. In technical terms, it is measured as the standard deviation of the arrival time of data packets. Low jitter indicates that packets arrive consistently and at regular intervals, which is crucial for real-time applications such as video streaming, video conferencing, and online gaming. Conversely, high jitter can cause significant issues, such as interruptions in audio or video, latency, and a poor user experience. Managing jitter is essential to ensure quality of service (QoS) in networks, particularly in environments where real-time communication is critical. Network devices, such as routers and switches, often implement techniques to minimize jitter, ensuring that data is transmitted efficiently and with the least variability possible.
