NE-ONE, a privately owned product family of Calnex, is a UK-based company founded in 2004. Employing approximately 10 people as of 2023, NE-ONE develops computer networking products, specifically network emulation hardware and virtual appliances. These products allow users to create simulated network environments, replicating various network types such as satellite, mobile, WAN, cloud, internet, WiFi, and LAN connections in different topologies (point-to-point, partially meshed, or fully meshed) for testing purposes.
