Intellectual Property
Dec. 17, 2001
Wireless World
Everyone is talking about "wireless," but what does it mean? Technology resource www.techweb.com defines wireless as: "Radio transmission via the airwaves. Various communications techniques are used to provide wireless transmission including infrared line of sight, cellular, microwave, satellite, packet radio and spread spectrum."
By Michael Leventhal
Everyone is talking about "wireless," but what does it mean? Technology resource www.techweb.com defines wireless as: "Radio transmission via the airwaves. Various communications techniques are used to provide wireless transmission including infrared line of sight, cellular, microwave, satellit...
Everyone is talking about "wireless," but what does it mean? Technology resource www.techweb.com defines wireless as: "Radio transmission via the airwaves. Various communications techniques are used to provide wireless transmission including infrared line of sight, cellular, microwave, satellit...