Mysystem.org IT ExamsCISSP-Question-231 2017-04-02
Question: Which of the following best describes TCP versus UDP protocols?
A. TCP provides more services and is more reliable, but UDP provides more security services.
B. TCP provides a best-effort delivery, and UDP sets up a virtual connection with the destination.
C. TCP is reliable, and UDP deals with flow control and ACKs.
Answer ==> D. TCP provides more services and is more reliable in data transmission, whereas UDP takes less resources and overhead to transmit data.