Like many cellular technologies, mobile TV standards differ by region, forming an alphabet soup of acronyms: wireless technology company Qualcomm 's MediaFLO in the U.S., DVB-H (Digital Video Broadcasting for Handhelds) in Europe, T-DMB (Terrestrial Digital Multimedia Broadcast) in Korea, and ISDB-T (Integrated Services Digital Broadcasting - Terrestrial) in Japan and Brazil.

FORBES: Magazine Article

Like many cellular technologies, mobile TV standards differ by region, forming an alphabet soup of acronyms: wireless technology company Qualcomm 's (nasdaq: QCOM - news - people ) MediaFLO in the U.S., DVB-H (Digital Video Broadcasting for Handhelds) in Europe, T-DMB (Terrestrial Digital Multimedia Broadcast) in Korea, and ISDB-T (Integrated Services Digital Broadcasting - Terrestrial) in Japan and Brazil.

FORBES: Tuning In Mobile TV--Chinese Style

In this instance, these bands have been reserved for digital terrestrial TV broadcasting and wireless microphones.

ENGADGET: UK regulator wants white space wireless service in 2014, starts trials this fall

Ofcom's planned pilot will use the white spaces that exist between airwaves reserved for digital terrestrial TV broadcasting.

ENGADGET: UK regulator wants white space wireless service in 2014, starts trials this fall