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The
specifications for the interface to the
new adapter were developed in discussions
among cable operators, CableLabs, Tivo and
other cable vendors.
By
designing an adapter that allows Tivo's
CableCard-enabled DVRs to view switched
digital channels, the cable industry has
once again demonstrated its ongoing effort
to explore innovative technology solutions
that balance customer demand for advanced
services and network capacity constraints
resulting from bandwidth intensive offerings,
according to McSlarrow. With the adapter
Tivo's DVRs will be able to access all switched
digital channels without a set top box.
Switched
digital allows cable operators to transmit
channels to customers on an as-needed basis,
and it provides cable operators more flexibility
to deliver the interactive digital services,
high- definition (HD) channels, broadband
Internet and digital phone service that
consumers are craving.
Switched digital technology will become
even more critical as the February 2009
digital TV transition approaches and cable
operators carry more HD signals -- which
will entice more viewers to purchase HD
sets -- and carry both a digital and analogue
signal of local broadcast stations.
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