DEFINITION OF VIDEO CONFERENCE
A videoconference is a communication that is established through a telecommunications network and involves the transmission of sound and image. That is: two people who have a videoconference can listen and look at each other through a screen.
For example: “Please register in my agenda that tomorrow at 10 I will have a videoconference with the manager of the Madrid branch”, “The president participated in a videoconference with some deputies”, “The accused, from the clandestinity, offered A videoconference. “
Videoconferencing is a very useful system for communicating with people who are in different places. By allowing bi-directional transmission of images and sound, this type of communication is more complete than traditional telephony.
In the field of business, videoconferencing allows the development of virtual meetings. Suppose that a Spanish company and a German company analyze a possible commercial agreement. Their respective presidents, instead of traveling and moving to meet, begin to maintain a series of videoconferences. Finally, the managers manage to seal the agreement.
Another very common example currently takes place in the development of software and video conferencing hardware by companies with international presence. In the particular case of Nintendo, which is headquartered in Japan, it usually maintains videoconferences with teams from other countries to supervise the development of games that use their characters or that will be published in their consoles exclusively.
Outside of business relationships, videoconferencing is an almost indispensable tool to keep sentimental ties alive today, or at least to make distance more difficult, especially when it comes to definitive trips or for very long periods. While in the past people could get used to spending months and years without ever seeing their loved ones, the technology of the present allows us to feel very close to them, wherever we are.
It is important to note that the first experiments related to communication through audiovisual media date from the mid-twentieth century, although at the beginning they were reserved for research, given the high costs and lack of infrastructure in the cities for their massification . It was not until the 1990s that videoconferencing reached the Internet, and once the average speed of connections reached a certain point it was possible to jump to high definition, which took place in 2005.
Videoconferencing In addition to conversing with other people and viewing them on the screen, videoconferencing is very useful for sharing files and commenting them while authorized participants look at them, edit them and make all kinds of notes about them. This function is often called “screen sharing”, as it is a powerful tool for a user to show others what he sees on his monitor, or certain parts that he defines himself, giving them certain permissions to maintain an order And prevent accidental loss of information.
While several free programs give your users the ability to make video calls, they are also often offered payment plans to increase image quality or limit participants, among other factors.
Generally, videoconferences are developed over the Internet. With programs and applications such as ezTalks Video Conferencing, Skype or Facebook video calls, users can communicate for free, without the need to pay extra service beyond the Internet connection.
It is important to mention that videoconferences often face technical problems, such as poor quality images or poor sound. These disadvantages are usually related to the slow connection, which makes it difficult to transmit the data in an optimal way.