Broadcast
One node emits and three listeners acknowledge in the order the wave reaches them.
CSS
One node emits and three listeners acknowledge in the order the wave reaches them.
Two endpoints exchange a three-step handshake, each leg confirming with a tick before the next begins.
A keep-alive pulse travels the length of a wire at a fixed interval, never varying.
A round-trip measure overshoots, oscillates and settles onto its true reading.
A payload splits into four fragments, travels apart, and reassembles in order at the far end.
A probe travels out to a node and returns, the round trip settling into a steady rhythm.
Messages stack at the back of a queue and drain from the front at a constant rate.
A packet hops across four relay nodes, each lighting as it takes the handoff and dimming behind it.