时延带宽积=传播时延*带宽
(1)1Mb/s时:0.1m/2.3/108×1×106b/s=0.000435bit=4.35×10-4bit
10Gb/s时:0.1m/2.3/108×10×109b/s=0.000435bit=4.35bit
(2)1Mb/s时:100m/2.3/108×1×106b/s=0.435bit
10Gb/s时:100m/2.3/108×10×109b/s=4.35×10-3bit
(3)1Mb/s时:100000/2.3/108×1×106b/s=435bit
10Gb/s时:100000/2.3/108×10×109b/s=4.35×106bit
(4)1Mb/s时:5×106/2.3/108×1×106b/s=2.1739×10
10Gb/s时:5×106/2.3/108×10×109b/s=2.1739×108bit