| Flow Control | NTA UGC NET December 2019 |
A network with a bandwidth of 10 Mbps can pass only an average of 12,000 frames per minute with each frame carrying an average of 10,000 bits. What is the throughput of this network?
|i ➥ 1,000,000 bps|
|ii ➥ 2,000,000 bps|
|iii ➥ 12,000,000 bps|
|iv ➥ 1,200,00,000 bps|
Bandwidth = 10 Mbps = 10 x 106bps
Frame per minutes = 12,000 Frame per min
Frame size = 10,000 bits
Throughput = ?
In data Transmission, network throughput tells how much data was transferred from a source at any given time & typically measured in bps, as in Mbps or Gbps.
Throughput = Frames per minute * each Frame size
= 12,000 per minute* 10,000 bits
= 12,000 * 10,000 bits per minute
= (12,000 * 10,000 / 60) bits per second
= 2,000,000 bps
= 2 Mbps
So, Option(ii) is correct.