Thursday, 17 January 2013

Video Conferencing Equipment Has Advanced Into Perfection

By Paul Fraser


Video conferencing equipment has evolved through the years from radio-frequency hookups to high-definition Internet connections. Now, video conferencing is accessible to most businesses and works better than ever before.



If you have a well-documented history in business, you may have been involved in some early teleconferences or video conferences. Those early connections between 2 locations are as different to the experience offered by modern video conferencing equipment as a phonograph is from an MP3 player.



Sure, communication occurred on those early connections â€" similair to a phonograph, which duplicated the sounds of vocalists and bands accurately â€" but there were definite quality issues with the equipment and the link.



To Date video conferencing equipment has evolved beyond where anybody could have predicted only one or two years ago. Let's take a brief glance at the past, present and future. You might be amazed as to how long videoconferencing has been used â€" and just how long it took to develop a method and set-up that would essentially get things done.



Like so many other stuff, modern videoconferencing owes a lot to the quality connection between locations provided by the Web.



History of Video Conferencing



A videoconference can be any kind of video-audio connection between multiple locations. It can be as easy as a conversation between 2 people at 2 different locations or it can involve a huge number of people spread over multiple sites around the world.



Primitive videophone communication has been used possibly as long as television has been in existence. Nevertheless it wasn't available for widespread use till much later. Still, a video communication network was available by coax cable in Berlin and other German towns as early as 1936.



When space flight began in the U. S. , NASA maintained video communication with its space-going vessels using UHF and VHF radio-frequency video links going in each direction. TV stations used similair videophones when reporting from the field.



Various attempts to introduce similar technology to business conferences, telemedicine and distant learning in the 1950s often failed however, because picture quality was poor and there was no technique of compression available. Further attempts in the 1970s weren't successful either, mostly due to serious costs and the comparatively low number of Picture phones being used globally.



When digital telephone technology was introduced in the 1980s, video conferencing started to become a reality. Still, connections were expensive and eccentric. In the 1990s , however , Web-based video conferencing turned into a reality, and business-to-business use increased.



Video Conferencing Equipment Today



Skype and similar services have made video conferencing available to everyone, but these services provide low quality connections in 1 or 2 cases, and hookups regularly fail for short period at a time.



In 2005, high-definition video conferencing equipment was demonstrated. Todays modern cameras and sound hardware are combined with fast, stable connections between locations, near-perfect communication is possible as long as the right bits of equipment are installed at each location.



It's hard to imagine what the future could be holding because today's video conferencing equipment is so advanced. But with each new year and each trade show that occurs, extra refinements are introduced.



Today's video conferencing equipment is about perfect nevertheless, it's a perfect time to have it installed in your business. It's a far way from the low definition, low-quality connections of the past and even years ahead of what Videophones could do.




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1 comment:

  1. It is very informative blog.Video conferencing software is the opportunity to simultaneously bring together parties in one or more locations. The cost of organizing an in-person conference for multiple parties in one place, at one time can be exorbitant travelling expenditure. With Video Conferencing, multi-point meetings are facilitated.

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