No new technology is easy to develop, and video conferencing had more than some inequalities along the way before it became widespread communications, as fundamental as it is today.
The history of video conferencing in its most advanced form dates back to the 1960s. Although considered an attractive curiosity, it never became popular and was too expensive to be practical for most consumers when offered. You can also get a commercial quote today online to get the best audio-video services.
The commercial application of real-world video conferencing was initially realized with Ericsson's first transatlantic LME video phone call demonstration.
Other companies soon began perfecting video conferencing technology, including enhancements such as the Network Video Protocol (NVP) in 1976 and Packet Video Protocol (PVP) in 1981.
New applications of video conferencing technology are also increasing in the use of video conferencing for off-campus courses. Interactive classrooms are gaining in popularity as streaming video quality improves and latency decreases.
Many companies have implemented various higher education systems across the country. Desktop video conferencing is also becoming increasingly popular. New companies on the market are now refining performance details in addition to gear nuts and bolts.
With video conferencing systems advancing all the time, it seems clear that technology will evolve and become an integral part of business and privacy.
Note that as new advances are made and the system becomes more accessible, choices will still depend on the network type, system requirements, and requirements for your specific conference.