RESTON, Va., March 8, 2012 /PRNewswire/ -- In a keynote address at CeBIT 2012, Siemens Enterprise Communications CEO Hamid

MUNICH, Dec. 8 /PRNewswire/ -- Siemens Enterprise Communications Group (SEN Group) today announced the appointment of Hamid Akhavan as Chief Executive Officer (CEO) of SEN Group, with full transition to the role by late February.

Since launching on July 11th, T-Mobile has sold more than 120,000 new 3G iPhones.