A video-ready access device (VRAD) provides digital subscriber line access and high-definition television programming to customers subscribed to IPTV services such as AT&T's U-verse, Bell Canada's Bell Fibe TV, Claro Puerto Rico's Claro TV, and Telus's Optik TV. VRAD equipment manufactured by Alcatel-Lucent can be configured to support between 48 and 864 lines per box. The VRAD boxes are composed of circuit boards providing service, fed by fiber-optic cable.
Read more about Video-ready Access Device: AT&T VRADs, Other VRADs
Famous quotes containing the words access and/or device:
“Whilst the rights of all as persons are equal, in virtue of their access to reason, their rights in property are very unequal. One man owns his clothes, and another owns a country.”
—Ralph Waldo Emerson (1803–1882)
“Corporation. An ingenious device for obtaining individual profit without individual responsibility.”
—Ambrose Bierce (1842–1914)