PITTSBURGH, April 5, 2011 /PRNewswire/ -- The need for enhanced monitoring to ensure highest levels of Quality of Experience in a 3D environment will be discussed by Cheetah Technologies executive Jeremy Bennington in a presentation at the NAB Show next week in Las Vegas. Bennington, vice president and general manager of Cheetah V-Factor, will speak about how proactive network monitoring and management is necessary not only to optimize subscriber satisfaction, but also to prevent physical effects -- including dizziness and nausea -- of poorly executed 3D. Bennington's presentation, "3DTV Quality of Experience -- Issues and Measurements," will be delivered at 9 a.m.