Be Present Where You Are Absent
It is actually possible now to be present virtually in a place and environment in which you are physically absent. No, it is not a joke or a wish. It is a reality that is a part of the century we are living in right now, right at this moment. This is not the age of rockets, clones, mobile p hones only, it is a time of fast changing means of communication systems. The media has changed the world of today and so has the medium it uses. One of these mediums is the television and another such medium is the telephone.
If we combine the functions of these two, we get a new technique! Well, this new technique is none other than the video conferencing that we are obviously so familiar with in our life in the present time and era. The history of the videos conferencing technology can be recounted back to as early as the year of 1940 but back then it was not as advanced as it is in this decade. It employed simple technology of analog communication and came into being as soon as the television we are so fond of! Gradually, it developed to its present stature.
