Question

which of the following TCP variant uses congestion avoidance algorithms?
a) TCP Tahoe
b) TCP Reno
c) TCP Vegas
d) All of the above
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Answer 1

Answer:

In 2016, Google proposed and deployed a new TCP variant called BBR. BBR represents a major departure from traditional congestion-window-based congestion control. Instead of using loss as a congestion signal, BBR uses estimates of the bandwidth and round-trip delays to regulate its sending rate.

Answer 2

Answer:

option C please follow me