Why Verizon opted for fiber over DSL

Verizon’s Chief Technology Officer, Mark Wegleitner, explains in an interview with CNET News.com:

“I wouldn’t say that AT&T has gotten it wrong. DSL is a good technology,” he noted. “Our concern was more about what happens a few years out. And that’s why we picked fiber … I can’t really predict how other technologies will grow, but we know that fiber gave us the headroom we needed.”