Here are some signs that the company is operating a pyramid scheme: 1  Your income is based mainly on the number of people you recruit, and the money those new recruits pay to join the company â not on the sales of products to consumers.
Virtual Meeting or role-based conference is a video conferencing mode involving more than two users while some of them are acting as speakers and others as audience.All conference participants can see and hear the speakers. The audience is not visible to anyone but any user can become a speaker.irtual Meeting or role-based conference is a video conferencing mode involving more than two users while some of them are acting as speakers and others as audience.
A teleconference is a telephone meeting among two or more participants involving technology more sophisticated than a simple two-way phone connection. At its simplest, a teleconference can be an audio conference with one or both ends of the conference sharing a speaker phone. With considerably more equipment and special arrangements, a teleconference can be a conference, called a videoconference, in which the participants can see still or motion video images of each other.