AT&T Hasn't Decided Yet On Tiered Data Pricing

AT&T Mobility has not decided to change its data plan price structure to a usage-based model, but is actively seeking ways to offload more traffic from its cellular network as it strives to cope with prodigious and growing data traffic, according to the company's CEO. "We have not made any decision to implement tiered pricing, " AT&T Mobility CEO Ralph de la Vega told the Wall Street Journal.