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Meet us at AfricaCom 2018!

Expandium will be attending and exhibiting at AfricaCom 2018, the 13-15 November 2018, in..

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Expandium alongside with Prow at GITEX 2018

Expandium will be at GITEX Technology Week 2018, the 14-18 October 2018 in Dubai UAE with its partner Prow.

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Meet Expandium at Innotrans 2018

Meet our team at the event the 18-21 September 2018 in Berlin...

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Mobile Network Operators


OptimRAN is an optimization solution designed for proactive optimization processes. Taking full advantage of 100% subscribers’ traffic, this solution enables radio optimization engineers to fully automate their daily optimization activities.

  • Optimize your network’s radio access network (RAN) in real-time 24/7: detect radio network issues such as mobility failures, interferences, congestion or also resurgences
  • Obtain accurate measures, vendor-free, for efficient actions
  • Save time and reduce OPEX: reduce drive tests costs
  • Get the benefit of powerful and augmented intelligence algorithms enabling radio optimizers with predictive tools (site degradation, mobility plan recommendations)


By making all these tasks automatically, OptimRAN contributes to the operator’s Self Optimizing Network (SON) implementation.

Figure: Cross-feeder detection with OptimRAN

Radio Access Network Optimization - 2G, 3G & LTE

OptimRAN decodes and analyzes signalling messages for all subscribers of your network. Once the data is gathered, the solution builds a list of recommended optimization actions to reach the best quality of service:

  • Cell congestion
  • Under-performing network equipment
  • Neighbor cell optimization
  • Radio coverage efficiency


OptimRAN has an embedded geolocation feature enabling a cartographic representation of various key information for network optimization procedures. Operators are able to get a graphical representation and location of handovers, call failures, interferences and more.

Through an intuitive and interactive graphical user interface, radio engineers can easily and quickly assess the network coverage and quality per area or clusters.

Augmented Intelligence

OptimRAN proposes powerful predictive tasks to go further and deeper into Engineers’ activities by detecting abnormal subscribers’ handovers into the network, and crossed sectors for instance. It also helps operator in being proactive for maintenance anticipating any site or cell degradation.

Neighboring Cell Optimization

OptimRAN, based on the data collected by the Expand Platform, is able to display on a map the neighboring cell for optimization purposes. Detection of missing or non-declared neighbor cells is done automatically. OptimRAN can also detect cases of resurgence on your network.