Datum is an enterprise-class mobile data performance measurement system.

The world’s leading wireless operators and device OEMs utilize Datum to implement large-scale performance testing for new device launches, post-launch troubleshooting, LTE and HSPA+ deployments and competitive benchmarking. Datum is considered the most comprehensive, accurate and easy to use mobile data user experience measurement platform commercially available. Datum is available for free download as part of the Spirent Community family of applications. Spirent Community users of Datum are provided with limited capabilities for:

• Performing quick and convenient speed tests
• Tracking and mapping your test history online
• Comparing your results to generalized statistics from the Spirent Community population