Concept
Circuit switching reserves a complete communication path between sender and receiver for the entire session.
Computer Science Networking Lab
Circuit Switching Interactive Simulator
Visualize how circuit switching creates a dedicated end-to-end path before communication begins. Learn the concept, data flow, network behavior, and practical tradeoffs through a focused OpenLabs interactive networking lab.
Network Visualizer
Setup, reserved path, transfer, teardown
Reserved Circuit
AN1N2N3B
Step 1
Request path
Step 2
Reserve links
Step 3
Transfer data
Step 4
Release circuit
Flow
The network first establishes a circuit, sends data through the reserved path, and releases the circuit when the session ends.
Focus
Setup, reserved path, transfer, teardown
Simulation
Interact with the visual lab and connect theory with observable network behavior.
Learn by simulating
Understand Circuit Switching through interactive network behavior
The network first establishes a circuit, sends data through the reserved path, and releases the circuit when the session ends. The lab makes the invisible movement of data, paths, layers, and links easier to inspect step by step.
Understand the setup, transfer, and teardown phases of circuit switching.
Visualize why bandwidth is reserved even when no data is being sent.
Compare circuit switching with packet switching.
Connect circuit switching with telephone network concepts.
Where this lab helps
- Traditional telephone networks
- Dedicated leased lines
- Predictable real-time communication
- Networking fundamentals
How the interactive lab works
Open the Circuit Switching lab, interact with the simulation controls, and watch the visual network state update. Use the animation to trace paths, layers, packets, links, or topology changes.
Circuit Switching FAQs
What is circuit switching?
Circuit switching is a networking method where a dedicated path is reserved between sender and receiver for the whole communication session.
Why does circuit switching need setup time?
Setup time is required because the network must reserve links and establish the path before data can flow.
How is circuit switching different from packet switching?
Circuit switching reserves one path for the session, while packet switching divides data into packets that may take different routes.
Ready to explore Circuit Switching?
Launch the visualizer and turn computer networking theory into a hands-on learning path.