This is a basic networking question that is often asked to gauge an applicant's knowledge of networking. An applicant should have a basic understanding of the difference between the two protocols, and they should be able to explain the difference in layman's terms.
Overview
This is a basic networking question that is often asked to gauge an applicant's knowledge of networking. An applicant should have a basic understanding of the difference between the two protocols, and they should be able to explain the difference in layman's terms.
Interview Expectations
Ability to explain the difference in layman's terms
Knowledge of the protocols
Ability to explain the difference between the two protocols,
Sample Answer
TCP is a connection-oriented protocol that ensures packets are delivered in sequence. UDP is a connectionless protocol that does not guarantee packet delivery.