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zafaco is on the BREKO Broadband fair

On 17 and 18 April 2013 BREKO Broadband fair goes into the second round.
The framework of the two-day event in Frankfurt is an exciting conference program with top current issues fixed sector around the fiber roll with cutting-edge topics of the fixed-line market around the fibre-optic expansion. ...

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zafaco at Mobile World Congress 2013 in Barcelona

In addition to our extensive range of services and our solutions we present this year at MWC in particular the smartphone app for video quality evaluation from the research and development project of the data networks research group of the University of Cologne and zafaco GmbH. 

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Modern Talking?

Virtual services in the Cloud increasingly compete with traditional telephone systems. Whereas providers praise their “IP Centrex” solutions as progressive, companies using these applications still lack valid comparisons in terms of price and quality.

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Network quality initiative launched!

On behalf of the Federal Network Agency, until December 2012, the Network Quality Initiative examines how often and to what extent the data transfer rate actually achieved deviates from the promised “up to” rate.

The results of the measurements are part of the study conducted by zafaco on the service...

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Richtig verbunden?

Surfen im Netz, Telefonieren über Festnetz und mobil – Deutschlands größter NGN-Netztest zeigt, bei welchem Provider dies am besten gelingt.

Auch dieses Jahr wurde wieder die Performance der acht wichtigsten Provider unter die Lupe genommen. Dazu hat connect in bewährter Zusammenarbeit mit der zafaco...

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IPTV im Härtetest!

connect hat in seiner Ausgabe 05/2012 die IPTV-Angebote von Telekom, Vodafone und Alice getestet. In Zusammenarbeit mit den Qualitätsexperten der zafaco wurden dabei über 80.000 Messwerte in unterschiedlichen Lastsituationen erhoben.

Die Messungen basieren auf das von der Forschungsgruppe...

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