Assume the distance between the sender and the receiver is 12,000 km , the bandwidth of the network is 1 Mbps and that light travels at . The propagation time and the transmission time to transmit 5-MB message (an image), will be respectively:
A. 40 ms and 30 𝑠
B. 50 ms and 30 𝑠
C. 40 ms and 40 𝑠
D. 50 ms and 40 𝑠
Answer:D
Assume the distance between the sender and the receiver is 12,000 km , the bandwidth of the network is 1 Mbps and that light travels at . The propagation time and the transmission time to transmit 5-MB message (an image), will be respectively:
A. 40 ms and 30 𝑠 B. 50 ms and 30 𝑠 C. 40 ms and 40 𝑠 D. 50 ms and 40 𝑠