NX - Definition and Overview

NX has multiple meanings:

• NX bit for marking parts of computer memory as "no execute."
• The "NX" prefix for fictional experimental ships in Star Trek. See NCC (Star Trek).
• A class of Starfleet vessels in Star Trek: Enterprise. See NX class starship.
• the IATA code for Air Macau
• the NX technology developed by NoMachine that makes remote X11 connections over small bandwidth/high latency links fast enough to work with remote desktops