pctechguide.com

Digital Video Television

Digital TV

For years, the broadcasting and computer industries have proclaimed that “convergence” was just around the corner. Both have had different things in mind, of course, and each has claimed to be the driving force behind the must-have new services that were about to change the consumer’s life. However, just because a technology is possible doesn’t create demand for it. HDTV is a prime example of that – no-one thought great pictures were worth the extra cost. Likewise, numerous interactive TV offerings have been too dull to warrant dedicated equipment and extra bandwidth, and countless tests have proved that a short walk to the video shop is more attractive than parting with huge sums of cash for video-on-demand.

However, the unrelenting growth in computing power and open standards are impacting dramatically on what’s possible – and affordable – and finally helping turn the hype into reality:

  • DVD now allows quality video in the home
  • hand-held consumer DV camcorders can deliver pictures to rival those of their shoulder-mounted, analogue predecessors – at a fraction of the cost
  • broadcast-quality video can be edited and packaged on a desktop PC faster and to a better standard than in a TV edit suite that ten years ago would have cost thousands of pounds to hire for just a few days
  • broadband Internet technology is set to slash the cost of distribution.

The result is that just as the hundreds of channels now being made available by DTV (digital TV) services have surpassed the few analogue TV channels available previously, they too will soon be overwhelmed by a limitless number services delivered via the Internet

 

Filed Under: Digital Video

Latest Articles

Genie Backup Manager Review

PROS: Very easy to use data backup program that offers remote backup features and full image backups so you can recover quickly when hard drive failure hits CONS: Waiting on user feedback because we have none! This software simply rocks. OVERVIEW: It's hard to find such an easy and straight … [Read More...]

Speed Optimization Basics with Windows System Configuration

Slow computers are a bigger concern than we previously thought. One new study found that the average American wastes two hours every week, simply because their computer is running too slow. That means that 1.2% of our lives are being wasted because we aren’t optimizing our PCs to run faster. One … [Read More...]

Is It Time to Switch to VoIP?

The popularity of VoIP phone systems has risen over the past few years. One barrier to entry is the perceived barrier to entry when leaving a traditional phone system. However, it may not be as complicated as you may think. With that said, you do not want to just jump in without understanding all … [Read More...]

Guides

Recent Posts

Price Slicer Removal

Price Slicer may seem like a useful piece of software you can use to save money while shopping on the Internet. However, it is much more hassle than … [Read More...]