This article picks up where we last left off in our discussion on Wi-Fi roaming. In part 1 , I covered how connection control occurs in Wi-F...

802.11ac is being hyped as a dramatic improvement in performance over existing 802.11n equipment. While this will be technically true once a...

Are MVNOs pioneering the next "innovation" wave in cellular? The answer may be 'Yes' based on unique business models that ...