Making Sense of the Wireless WAN Hype
"Wild West" is a metaphor often used to describe the wireless wide area network (WAN) business. But it s worse than that. In the Old West, everyone had a gun. In this business, customers are defenseless. What s going on? Well, for one, vendors are playing fast and loose with terminology that should mean something. Wireless is compelling, but how do you decide what s right for you—and who do you trust?