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A link has a bandwidth of 100 Mbps and a one-way propagation delay of 5 ms. What is its bandwidth–delay product, i.e. the number of bits th…

1924Medium DSSSB TGT Computer Science 0 replies

A link has a bandwidth of 100 Mbps and a one-way propagation delay of 5 ms. What is its bandwidth–delay product, i.e. the number of bits that can be in transit in one direction?

  • A500,000 bits
  • B1,000,000 bits
  • C50,000 bits
  • D5,000,000 bits
Correct answer: A

Explanation

The bandwidth–delay product is 100 × 10⁶ bits/s × 5 × 10⁻³ s = 500,000 bits.

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