Tag
aqm
- Sep 16, 2026 Active Queue Management and Latency Under Load How tail-drop buffers convert delay into loss, what controlled-delay algorithms change about the signal a sender receives, and why their tuning constants are what they are. networking
- Jan 26, 2026 Tail Drop, Buffer Bloat, and How Much Queue a Link Actually Needs A drop-tail queue signals congestion only by overflowing, and the delay it adds while full is the latency every other flow experiences. The bandwidth-delay product gives a floor, not an optimum. networking
- Oct 17, 2025 Active Queue Management and Explicit Congestion Notification Random early detection marks or drops before the buffer fills, and ECN lets the receiver echo the mark instead of losing a packet. What the queue can signal and what the sender must do with it. networking