Description: Excessive delay is a condition where data packets experience significant delays during transmission across a network. This phenomenon can be caused by various factors, such as network congestion, latency in communication links, or hardware issues in the devices involved. In terms of Quality of Service (QoS), excessive delay is a critical indicator that can affect user experience, especially in time-sensitive applications like real-time video streaming, video conferencing, and online gaming. Prolonged delays can result in choppy communication, loss of synchronization, and an overall decrease in service quality. To mitigate this issue, traffic management and packet prioritization techniques are implemented to ensure that critical data reaches its destination promptly. Measuring delay is essential for assessing network performance and making adjustments to enhance end-user experience. In summary, excessive delay is a fundamental aspect of evaluating service quality in communication networks, and controlling it is vital for maintaining optimal data transmission performance.
