Traffic optimization through active testing

Wireless networks have expanded their reach and overtaken wireline communications at a rapid pace, and operators have to deal with a seemingly unstoppable growth in traffic volumes. Today, mobile devices already outnumber people. With the emergence of IoT, we can expect to see a sharp increase in the number of connected devices. Along with the growth in traffic volumes, expansion in coverage, and improvements in capacity, the composition, distribution and use of data services is changing.