For example, the term ???set-top box??? describes a device that receives the stream of data from an external source, such as a radio or television station, in a variety of ways: (1) via wireless transmissions including satellite or even an ordinary Very High Frequency (VHF) or Ultra High Frequency (UHF) antennas; or (2) via wire-based transmissions, such as via an Ethernet or coaxial cable, digita