
It looks like AT&T is looking forward to offer better transfer speeds to its customers. On its way to LTE, AT&T will first deploy HSPA+ which should offer its clients a more than welcomed speed bump before 4G technology hits the U.S. wireless world.
AT&T is the second carrier in the USA after Verizon Wireless and one of its biggest problems has been its 3G network and the congestions that followed the iPhone shopping spree. AT&T is still the official and exclusive iPhone carrier in the USA and it has definitely cashed in on Apple's unique handset. But it's 3G network, although faster than other's had to suffer especially in crowded metropolitan areas with lots of iPhone users around.
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