engineering recuitment NIC NIELIT Scientist B 2023 Mock Test Computer Networks Concept of Layering Transport Layer
Which of the following is/are example(s) of stateful application layer protocols?
(i) HTTP
(ii) FTP
(iii) TCP
(iv) POP3
1
(i) and (ii) only
2
(ii) and (iii) only
3
(ii) and (iv) only
4
(iv) only