World of Computer Networking Your CCNA start - Jitter

The video tutorial explains the use of the ping utility and the concept of standard deviation in network communication. It introduces jitter, a variable latency affecting packet transmission, and discusses its impact on communication, particularly in video and voice calls. The tutorial also covers how packet order can be disrupted due to jitter and how the TCP protocol helps reorder packets. Finally, it highlights the effects of jitter on communication quality and the role of lower-layer protocols in mitigating these effects.

What new insight or understanding did you gain from this video?