information superhighway n 1: an extensive electronic network (such as the internet) used for the rapid transfer of sound and video and graphics in digital form [syn: {superhighway}, {information superhighway}]
information superhighway information highway superhighway <communications> (Or "Infobahn", "Info Strada") The name coined by US Vice-president Al Gore in the early 1990s for the emerging high-speed global communications network capable of carrying voice, data, video, and other services around the world. These services use satellite, copper cable, {optical fibre}, {cellular telecommunications}, and are accessible via {set-top boxes} or suitably equipped computers. See also {National Information Infrastructure}. (2001-03-31)