AT&T's "Fine Edge" to boost network speeds ahead of iPhone
Wireless provider and exclusive U.S. iPhone carrier AT&T Wireless has launched an internal operation aimed at boosting the data speeds of its 2.5G EDGE network ahead of this month's iPhone launch, according to a published report.
The move is reportedly part of a broader effort on AT&T's part to assure the optimal iPhone experience come June 29th, the first day the inaugural Apple mobile phone is due to turn up at Apple and AT&T retail stores.
According to the report, existing limitations and bottlenecks on the AT&T EDGE network stem not from protocols but rather the network's data backend and the way the towers are configured to allocate bandwidth to data and calls.
As such, AT&T engineers are said to be "dropping in more T-1 lines" into the poorest performing towers, hoping to get the network's paltry 40kbps performance to a new minimum of 80kpbs. (EDGE's real world maximum performance is reportedly about 200kbps.)
Prior to "Fine EDGE" and the iPhone, most of AT&T's efforts were positioned towards building out its 3G network, the report adds.
Apple is expected to launch a version of its iPhone for use on the speedier 3G networks sometime in 2008.