SCALABLE offer a comprehensive suite of Model
Libraries that cover an enormous list of protocols and waveforms, including WiFi, sensor networks, cellular, MANET, WiMAX, and satellite. Models are written in C/C++ and are customizable.
The standard Libraries that are available include:
- Developer Library
- Wireless Library
- Multimedia and Enterprise Library
- Advanced Wireless Library
- Cellular Library
- Military Radios Library 
- Propagation Library: ALE/ASAPS
- Propagation Library: TIREM Interface 
- Propagation Library: Urban
- Satellite Library
- Sensor Networks Library
- Standard Interfaces Library
- UMTS Library
 These libraries are subject to export restriction under the
International Traffic in Arms Regulations (ITAR) 22 CFR 120-130.
International sales of these modules require authorization from
the US Department of State.
 These libraries require code from a third party
Applications use the Connection Manager to run their
network traffic over a SCALABLE software virtual network. Applications need no modification or customization to integrate with the virtual environment.
Connection Manager supports a large variety of applications such as:
- Internet browsers
- Tactical communications
- Situational awareness information
- Sensor data
- Instant messengers
- Streaming video
- Multi-player games
SCALABLE can also interface with Semi-Automated Forces (SAF) or Computer Generated Forces (CGF) via HLA or DIS. SAFs provide a rich environment to represent a full range of operations, systems, and control processes from entity up to brigade level.
Using a standard interface like HLA/DIS, SCALABLE can serve as the communications effects server for a SAF, providing realistic communications.