Simulate the same dumbbell bottleneck in ns-3 and compare with emulation

Reproduce one emulated experiment in simulation and explain where and why the results differ.

Not attemptedHands-on project (ns-3 tutorial as starting point)Access: freeExtra, for review rotation

The exercise happens on Hands-on project (ns-3 tutorial as starting point). Canonical link: https://www.nsnam.org/docs/tutorial/html/. Link check: link responded (5 Oct 2026). Opened from this app 0 times; opening is not counted as an attempt.

Supports: Networking research; shows concretely what a simulator models and what it leaves out.

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