Roman99
2011-05-11, 09:00 PM
Global 3G and 4G Deployment Status HSPA/HSPA+/LTE May 5, 2011
_ttp://www.4gamericas.org/UserFiles/file/Global%20Status%20Updates/Global%20Status%20Update%20May%207%202011.pdf
_ttp://www.4gamericas.org/UserFiles/file/Global%20Status%20Updates/Global%20Status%20Update%20May%207%202011.pdf