Gate2018 cs Q35

35Consider a long-lived TCP session with an end-to-end bandwidth of 1 Gbps (= 109 bits-per-second). The session starts with a certain sequence number. The minimum time (in seconds, rounded to the closest integer) before this sequence number can be used again is _________.

Note – Numerical Type question

Option : C
Explanation :
1 sec = 10⁹ bits
(2³² x 8)/10⁹ = bytes
⇒ 34.35 sec

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