Opinion

Wireless Coverage in Stadiums Then and Now

Just as cellular networks and mobile devices have drastically changed during the last ten years, so to have the systems and hardware wireless carriers use to bolster their cellular networks in high-traffic areas and event spaces. Here's a look at an AT&T Distributed Antenna System (DAS) from 2003 and a brand new, LTE-capable DAS in Boston's TD Garden.
    Related:
  • Carriers
  • Mobile
  • Smartphones
  • Small and Medium Business
Al Sacco was a journalist, blogger and editor who covers the fast-paced mobile beat for CIO.com and IDG Enterprise, with a focus on wearable tech, smartphones and tablet PCs. Al managed CIO.com writers and contributors, covered news, and shared insightful expert analysis of key industry happenings. He also wrote a wide variety of tutorials and how-tos to help readers get the most out of their gadgets, and regularly offered up recommendations on software for a number of mobile platforms. Al resides in Boston and is a passionate reader, traveler, beer lover, film buff and Red Sox fan.