Consider the following two statements :

S1 : TCP handles both congestion and flow control

S2 : UDP handles congestion but not flow control Which of the following options is correct with respect to the above statements (S1) and S2)?

1. ANeither S1 nor S2 is correct
2. BS1 is not correct but S2 is correct
3. CS1 is correct but S2 is not correct
4. DBoth S1 and S2 are correct

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: C. S1 is correct but S2 is not correct

Explanation

TCP has flow control (window) and congestion control; UDP has neither.