Promise. Assured.

Today, industries of every kind face relentless change, intense pressure, and complexity on a mind-boggling scale.

But it really all comes down to one simple thing: A promise that you make to your customers of consistent and secure performance.

Making sure things perform properly is just our starting point. We at Spirent bring clarity in the face of complexity. We partner with you throughout your journey, understanding your pain points and opening your doors of opportunity. We’re not just dedicated to your quality; we’re passionate about your success.

You made a promise to your customers.
We’re here to assure that you fulfill it.

The Promise of Performance.

Every day, you make a promise to your customer. Spirent assures that you fulfill it.  View our video spot.

What we do

Spirent is leading the way in testing, assurance, analytics, and security to assure the capabilities and performance of networks, network equipment, devices, and services.

We provide expert guidance and methodologies to help our customers find clarity in the face of complexity, overcome the challenges of a fast-approaching future, and ultimately deliver on their promise to their own customers.

Service Assurance
& Analytics

learn more

Cloud Infrastructure
Validation

learn more

High Speed
Network Testing

learn more

Cybersecurity
& Compliance

learn more

Positioning,
Navigation & Timing

learn more

Wireless
Performance

learn more

The power of
a promise kept

See how being Spirent Assured is enabling our customers to fulfill their promises of performance across the entire technology lifecycle, from proof of concept to subscriber experience.

Spirent, China Telecom and Huawei test 400GbE

In this short video, engineers at China Telecom and Huawei show the test of 400G Ethernet where they verified the functionality and performance of line-rate forwarding and multi-service stacking

Learn more →

Three Principles of Network Automation

To deliver on the promise of automation in today's networks and lay a foundation for future cloud-native and 5G networks, a new approach to testing and assurance is required: what we call Lifecycle Service Assurance.

Explore Interactive White Paper →

O2’s Wifi performance on the London Eye - Tested

Spirent's Landslide E10 network test platform was used with O2 to validate the Wi-Fi network performance and capacity at the Coca-Cola London Eye, before the launch of a new smartphone application.

Read the case study →

Latest news

Blog

Are You Sure New Mobile Devices Are Ready for Your Customers?

Why service providers should assure themselves that new devices deliver on promise to end customers.

By Dharen Ells On Nov 16, 2018

Highlights and Take-Aways from OmniAir Texas Plugfest 2018

The latest V2X OmniAir Plugfest exposed that the need for testing basic V2X requirements is still strong. Read how Spirent tools help to achieve cross-vendor inte...

By Alain Vouffo On Nov 15, 2018
See all posts →

Events

FREE Seminar – Automotive Ethernet Basics III

Learn about simplifying the testing of the upper layers L2-7 and devices used in an Ethernet network.

FREE Seminar – V2X Communication Technology & Testing

Gain knowledge on how to develop and test your V2X solutions to prepare for the USDOT and OmniAir certification program.

See all events →