Scalable Network Technologies (SNT) develops and supports high-fidelity evaluation software for predicting network performance. SNT is the undisputed leader in parallel processing technology for network performance emulation and simulation.

SNT’s flagship product, QualNet Developer, is the only application that can represent physical wireless networks as “software virtual networks.” QualNet performs accurate and simultaneous emulation of network devices, transmitters, antennas, terrestrial characteristics, and human interactions, all at real time speed.

Announcing QualNet Developer 4.5!

SNT has completed development of a new release, QualNet 4.5, which now supports sensor networks (Zigbee), UMTS cellular networks, network security, urban and suburban environments, as well as multitude of other wired, wireless and mixed networking enviroments. Read more.