Whether they get it from a TV or
a personal computer, one thing is clear: people like their video. So far,
however, it is an either/or decision. You can watch on the PC or on the TV.
Most content is just available on one but not the other.
Telecom in Asia-Cisco is
developing new technologies that bring the interactive multimedia capabilities
of the Internet to the TV while helping deliver prime TV and movie content to
other types of communications and entertainment devices. Cisco calls this
"visual networking."
To get an update of how Cisco is
helping TV service providers meld the TV and the PC, News Cisco spoke Bob
McIntyre, the company's chief technical officer for its Service Provider
Technology group. The following text is modified from a recent News Cisco podcast.
There are
a lot of changes taking place in how TV and other video services are offered
and used. Cisco likes to use the term 'visual networking' to describe what is
happening.
By tying TV video with
Internet-based networks, it is much easier for TV service providers to offer
such things as video-on-demand and digital video recording so people can watch
what they want, when they want. Plus, these companies are also providing new
ways people can bring all the great content from the Internet to the TV, so you
can use your plasma screen TV to watch your favorite YouTube video or perhaps
show off your latest family photos to relatives.
Obviously, the personal computer
is a preferred way to view or use certain multimedia applications, but the TV
is the source for high-quality video. Multi-player gaming, for example, is a natural
for the larger screens and higher quality of the TV set. Another example of
visual networking might be an integrated chat program that the fans of a
certain TV program could use while watching their favorite show. As we've seen
from some of the Web 2.0 and social networking activities, you never know what
will catch on. So for the new generation of TV service providers, it's vital
for them to not only offer high-quality movies and programming but to also help
their customers connect that video content to all kinds of other electronic
devices, Internet applications, and multimedia content. So that's what visual
networking is all about. People love the Internet but they also love their TV,
and as we are seeing, video is really the "killer app" that is bringing
the two worlds together. They want more and more of this. We're going to give
it to them.
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