Which of the following are NOT characteristics of the many to many model of multicast data delivery? (Choose two)
A . Receivers are generally unknown by the source
B . Receivers are generally known by each other since any receiver may be a source
C . Well suited for applications in which the receivers provide feedback to each other and the source
D . All devices are potentially capable of generating multicast data
E . Well suited for applications such as video on demand where each source sends a separate data stream to each of the many different receivers
Answer: A,E