At the 2013 International Consumer Electronics Show (CES), Verizon is showcasing the new experience enabled when spectators are able to access multiple camera angles, feeds and stats from live broadcast video, directly on their smartphone or other wireless device with consistent, reliable quality.
Ericsson first demoed evolved Multimedia Broadcast Multicast Services (eMBMS) at Mobile World Congress 2012.
http://news.verizonwireless.com/news/2013/01/ericsson-4G-LTE-broadcast.html