Testimonials and References

TIA is able to significantly improve network capacity and traffic, by carrying out a redesign and implementation process on the radio network.

Here are some of our customers testimonials, with the results or comments of what we achieved.

Please click on each link to see a full version:

MTN Swaziland

MTN Swaziland

TIA did a full call-parameter and data parameter Benchmark drives in all major cities, all along all major interconnecting roads, analysing idle, voice and data performance in 2G / 3G for MTN Swaziland.

MTN Swaziland Reference for Benchmarking

Ericsson Nigeria

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Ericsson Nigeria results thanks to TIA methodology: an average of 14% increase in Erlang, a 30% improvement in internal interference measured, a 18% reduction in call drops and a 15% improvement in speech quality index.

Ericsson Nigeria Reference for Audit & Tilt Redesign and Adjustment

MTN Nigeria

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MTN Nigeria results thanks to TIA methodology: a 6% to 12% increase in Erlang, a 6% to 48% improvement in internal interference measured, a 9% to 42% reduction in call drops and a 10% improvement in speech quality index.

MTN Nigeria Reference for Audit & Downtilt Adjustment
MTN Nigeria Reference for Audit & Tilt Redesign

MTN Ghana

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MTN Ghana results thanks to TIA methodology: significant improvement in KPI performance and Benchmarking in all major interconnecting roads, analysing roads, analysing idle, voice and data performance in 2G/3G.

MTN Ghana Reference for Audit & Tilt Redesign
MTN Ghana Reference for Benchmarking

Econet Wireless Zimbabwe

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Econet Wireless Zimbabwe results thanks to TIA methodology: an improvement in Drop Call rate from 2.59% to 1.02%, the 13% traffic increase and the 281% improvement in speech quality (SQI – signal quality index).

Econet Reference for Network Audit & Tilt Redesign and Adjustment