Solutions to model and visualize communication 
networks and cyber threats

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Network Simulation

QualNet: (network simulator) accurate, faster-than-real-time network simulation software that can scale to large enterprise-wide systems.

EXata: (network simulator and emulator) for real-time network emulation and system-in-the-loop operation, integrating hardware, applications, and humans.

EXata Cyber: (EXata plus the Cyber Behavior Model Library) evaluate networks for their resiliency or vulnerability to cyber attack.

Joint Network Emulator (JNE)

The Joint Network Emulator (JNE) GOTS library is a live-virtual-constructive network simulation platform for the development, test, and evaluation of battlefield communications networks, applications, and net-centric systems. JNE provides a realistic network operational environment to test and evaluate performance at scale for a fraction of the cost of field exercises.

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Cyber Training

Network Defense Trainer (NDT) integrates real and simulated cyber-attacks, wired and wireless virtual networks, live and virtual equipment and applications, and traditional kinetic warfare training simulators into a full, instrumented, synthetic cyber warfare training environment.

Cyber Test, and Analysis

StealthNet enables an environment and methodology for testing blue systems against cyber attacks in order to discover and validate vulnerabilities and to assess mission impact. It has the ability to interoperate in both live and virtual environments helping to determine and understand user behavior on how people communicate with each other in a distributed test-bed with live cyber threats.

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Network digital twins offer an efficient, cost-effective way to assess how a network will behave under different operating conditions. For example, consider the enterprise network for a bank which consists of manned teller stations, ATMs, web-portal for customer access on the frontend and a network of primary and backup servers at the backend which process a large volume of transactions 24 hours a day.


Check out our newest blog, where we discuss the network #digitaltwin and how it is intended to accurately reproduce the behavior of your live physical network.
Network Digital Twin - Network Simulation


Last week, we introduced our new series on Network Simulation where we took a look at the meaning of Network Simulation, and how it can help organizations of all kinds optimize performance and network management. This week, we will continue with Part 2 of this series by taking a look at “What is Network Simulation” as well exploring the requirements that it must follow to be a useful tool for operators.


Following on the trail of the successful CEO Blog Series on Predictable Communications, authored by SCALABLE CEO Dr. Rajive Bagrodia, SCALABLE Networks kicks off the new year with a fresh new series of informative blog posts. The SCALABLE Tuesday Talk Blog Series offers a continuous stream of valuable information in the areas of network simulation, cybersecurity, and predictable communications. This next series takes a closer look at the meaning of Network Simulation, and how it can help organizations of all kinds optimize performance and network management.



Press Release Feed

October 17, 2019

Network Digital Twin for Cyber, Test, Training, and Analysis

August 22, 2019

New and Enhanced Features To our Network Digital Twin Technology

February 20, 2019

New and Enhanced Features, Improved Productivity

Blog Feed

17 December, 2019

With the rising demand for autonomous vehicles and the simultaneous buzz around connected cities, another topic has emerged for discussion; that of how vehicles will connect to the world around them.

5 November, 2019

As communication networks become ubiquitous, there is continuous innovation both in the technologies they employ and the services they are expected to provide, creating new challenges for equipment manufacturers, service providers, network planners, and operators.

About Us

SCALABLE Develops High-Performance Communications Simulation Software Used By Governmental and Military Organizations, Educational Institutions, and Commercial Enterprises Around The World.