Quality of Service (QoS)

Quality of Service (QoS) Visually

Master network traffic management through interactive visualizations of QoS mechanisms, queuing algorithms, and bandwidth optimization techniques

Quality of Service Traffic Classification Packet Scheduling Bandwidth Allocation Latency & Jitter Packet Loss Control Visual Learning

QoS Implementation Process

Understanding the key steps in Quality of Service implementation

Traffic Classification

Identify and categorize network traffic based on application type, priority, and requirements

Traffic Policing & Shaping

Control traffic rate and ensure compliance with bandwidth policies using policing and shaping techniques

Queuing Mechanisms

Implement queuing algorithms to prioritize critical traffic and manage packet scheduling

Congestion Management

Apply congestion avoidance techniques to prevent network overload and ensure optimal performance

Real-time Traffic Simulation

Voice Traffic (High Priority)
Video Traffic (Medium Priority)
Data Traffic (Low Priority)

Queuing Algorithms Comparison

FIFO (First In First Out)

Packets are processed in the order they arrive. Simple but can cause delays for high-priority traffic when low-priority packets are queued first.

Priority Queuing

Packets are classified into priority queues. Higher priority queues are serviced first, ensuring critical traffic gets preferential treatment.

Weighted Fair Queuing

Assigns weights to different traffic classes and allocates bandwidth proportionally. Provides both fairness and priority handling.

Custom Queuing

Allows administrators to define custom service policies for different traffic types with specific bandwidth allocations and scheduling rules.

QoS Parameters

75%
100ms
20ms
1%

Performance Metrics

0 Mbps
Throughput
0 ms
Latency
0 ms
Jitter
0 %
Packet Loss