MWC Barcelona 2019

Save the date to go to Barcelona on February 25-28 and discuss with Systemics Group how to reach excellent network performance, high quality voice & data services to your subscribers and clients…

Who offers the best roaming service?

Executive summary of independent tests of Polish mobile operators in the EU and beyond, conducted by Systemics-PAB between 13-31 of August 2018 that present the quality of voice calls and the performance of data transfers.