It seems that AT&T is working to deploy 4th generation technology in 2011. An internal AT&T document reads: ‘AT&T is currently working to deploy this new 4th Generation Technology some time in 2011. This will take us to the next level of higher speed for our wireless data networks. The Chart on page 4 shows the evolution path in terms of speed and the map shows our 700 MHz footprint for GA.‘
