English Wikipedia - The Free Encycl...
Download this dictionary
is a system of delivering
to paying subscribers via
(RF) signals transmitted through
or light pulses through
. This contrasts with
, in which the television signal is transmitted over the air by
and received by a
attached to the television.
, and similar non-television services may also be provided through these cables.
See more at Wikipedia.org...
© This article uses material from
and is licensed under the
GNU Free Documentation License
and under the
Creative Commons Attribution-ShareAlike License