Host A and B are separated by single communication link of length m meters. Propagation speed of the link is s m/s and the data rate of the link is R bps. Consider the case where A sends a packet of length L bits to B. What is the propagation delay, d_prop, of the link? What is the transmission time, d_trans, of the packet? Ignoring the processing and queuing delays what is the end-to-end delay of the packet? If A starts transmitting at time t=0. Where is the last bit of packet at d_trans? If d_prop > d_trans where is the first bit of the packet at t= d_trans? If d_prop