olemus
optimeeriv sagedate juhtude käsitluse tee
kontekstist sõltuvas tähenduses,
sealhulgas marsruuditabeli alternatiivina
=
a context-dependent path that is optimized for frequent cases

näiteid
https://en.wikipedia.org/wiki/Fast_path

https://live.paloaltonetworks.com/t5/Learning-Articles/Differences-between-packets-in-slow-path-fast-path-and-offloaded/ta-p/58845

http://www.embedded.com/design/operating-systems/4403058/Accelerating-network-packet-processing-in-Linux