Скачать или смотреть QOS CCIE PART 1

Quality of Service (QoS) Explained | Networking QoS in Simple Terms

In this video, we explain Quality of Service (QoS) in networking—a critical concept used to manage bandwidth, latency, jitter, and packet loss in modern networks.

You’ll learn:

What QoS is and why it is important
How QoS works in real networks
Traffic prioritization (Voice, Video, Data)
QoS parameters: Latency, Jitter, Bandwidth & Packet Loss
Real-world examples of QoS
Where QoS is used (Enterprise, ISP, VoIP, Video Streaming)

QoS helps ensure high-priority traffic like voice and video gets the required bandwidth and minimal delay, improving overall network performance and reliability.

This video is useful for:

Networking students

CCNA / CCNP aspirants

IT professionals

Beginners learning computer networks

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