There are a number of reasons why it might be a better idea to go with a cable TV company such as Comcast than a satellite TV company if you happen to be in the market for a new TV service. That's because there have been some recent technological advancements that make cable a much more attractive source of home telecommunications services in general than satellite TV and many other forms of telecommunications.
The most recent advance to make a big difference in the ability of satellite TV to compete with cable TV is Switched Digital Video. SDV as this technology is called enables a cable TV company like Comcast to make better use of existing bandwidth. In the past, cable TV companies have sent all of their channels to all of their subscribers all at once and then let each individual digital receiver filter out all of the channels that the household wasn't subscribed to and then further filter out all of the channels that weren't being viewed at any given time. That system worked well enough when there were only a hundred channels, but now that there are literally hundreds of channels in existence and many data intensive HDTV channels on top of that, that system just doesn't work anymore.
Switched Digital Video offers an alternative by allowing a cable TV company like Comcast to deliver just the channel that's being viewed to any given receiver at one time. This frees up an enormous amount of bandwidth while taking away many of the practical limits on how many channels can be delivered over a cable!
As you might imagine, SDV technology ties in nicely with video on demand services. In the case of Comcast, video on demand is very much an emphasis. In fact, Comcast now offers two video on demand services. ON DEMAND is the service that delivers a large variety of movies on an pay per view basis as well as some free content. ON DEMAND is included automatically with every digital subscription. Premiums On Demand provides unlimited video on demand access to select programming from major movie channels in exchange for a monthly subscription fee.
While you might not be thinking of phone service or high speed Internet access when you're shopping for a TV service, cable TV service from Comcast or another company like it can come with both of these useful services and you're likely to get a much better value from Comcast than through a satellite TV company or a conventional phone company. First of all, digital cable technology ties in extremely well with high speed Internet. This is easy to see from the fact that broad band digital cable high speed Internet service consistently delivers four times the speed of DSL or satellite Internet.
In the case of Comcast, the download speeds that you can get are up to six times faster for brief periods of time thanks to the unique Power Boost feature that cranks up the speed for larger downloads. There are also a number of advantages that a cable TV company can provide in terms of features and value for a home phone service as well.
A cable TV company like Comcast is definitely worthy of your consideration when shopping for a number of services.
Article Source: http://www.alltopinfo.com
Looking for new cable service? This article is for consumers looking for information on Best Comcast Internet Deals . You can find more information at www.specialcabledeals.com/comcast-cable-packages-.html - From Rachel Smith, your Comcast Cable Expert.
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