A Comparison of PSTN and IP Traffic From 1997 to 2015

A Comparison of PSTN and IP Traffic From 1997 to 2015.  Slides start on page #4.

[slideshare id=8515037&doc=acomparisonofpstnandiptrafficfrom1997to2015-110705135902-phpapp02&type=d]

Related

In 2023, Typhoon Doksuri tore through the Philippines. Models got

Breast cancer is the most common cancer in women worldwide.

Amazon’s foray into streaming live sporting events is about digital