Improvement points for video conferencing..

We can improve our communication in video conferencing in the following manner.
In case the voice is not clear in video conferencing, then we can make use of activities to make the other person understand that his voice is not audible, so that he can make certain arrangements for the problem to be solved.
If there is common ground,i.e. english and there is a common topic for everybody to participate in and stay interested in the meeting. This will enable us to run the meeting smoothly.
We should use smart boardfor showing the details of our meeting rather than speaking because when we see things, they have a deeper impact on our minds as compared to words.
If we find people disinterested in meeting and we had not planned for all that at all, then we can come up with some innovative ways of communicating so that everybody stays interested, like we can make the meeting more interactive by putting up questions to the audience and ask for their participation.