Video_over_cellular
Video over cellular (VoC), also known as VoCIP (video over cellular Internet Protocol), is a term used for processing streaming video such as surveillance, using high-resolution video cameras over 3G and 4G cellular networks. Creating a VoC transmission requires encoding and decoding of video packets of data. The method of transport over a cellular packet switched network such as EvDO, HSPA, LTE or WiMax have been restricted to a standard five-gigabyte monthly limit of data from the carrier.[1]
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In 2009, VoC solutions are now used in applications for public safety and for TV broadcasting, using traditional wireless carriers such as Verizon Wireless, Sprint Nextel and AT&T Mobility that support 3G and 4G wireless broadband speeds. Public-safety organizations are harnessing this technology to support police and sheriff special forces such as SWAT and SERT programs that require covert video surveillance, without the wires previously required in traditional surveillance solutions, providing high-definition streaming video.