Computer Networks · TEE · practice

Delays, units and packet pipeline

Extra timing and packet-length formulas

TEE · symbols explained; worked examples linked below

Supporting formula collection. Use the compact TEE formula sheet first; the full calculation set below is not an observed-paper requirement.

T_f=L/R

L=bits, R=bits/s, Tf=seconds. Use for serialization.

T_p=d/v

d=distance, v=propagation speed. Use consistent distance units.

T=(h+k-1)L/R+h\tau

h equal-rate store-and-forward links, k equal packets, L total bits/packet; τ per-link propagation. No queueing or processing.

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