Embrace network emulation and get predictable infrastructure performance for your business.

Whether you are working in sectors such as healthcare, military, education, utilities or manufacturing, discover how network emulation can provide a commercially viable performance testing solution for your applications and devices across your networks.

How does it work?

JAR:Emulate – A flexible and commercially viable network emulation solution, easily integrated into your testbed.

Key features

Hardware and Software Solution

Hardware performance with software flexibility


Beyond simple delay, jitter and bandwidth – Simulate real-life complex networks and emulate their changing conditions

Visual Design Process

Link together impairments in the order you require and control the flow of packets

Graphical User Interface

Drag and drop impairments to create specific scenarios to meet testing needs

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What is your role?

Discover how network emulation can be used in your role

Learn More



Read the latest from our blog ‘3 ways network emulation can be used’

Read More


See in action

Watch a video demonstrating our flexible UI that enables you to build networks in seconds.

View Demo