CS 6250 Final Exam Study Guide with 100% Complete Solutions

CS 6250 Final Exam Study Guide with
100% Complete Solutions




When streaming stored multimedia applications, the user must download first the
entire content before it can start playing. (T/F)
False




With streaming stored multimedia applications, the user can pause, fast forward,
skip ahead the audio/video. (T/F)
False




Which of the following applications is the least sensitive to network delays?


Streaming video
VoIP
Interactive games
File Transfer
File Transfer

, Which of the following applications is the least tolerant to packet losses?
Streaming video
VoIP
Interactive games
File Transfer
File Transfer




What are the consequences of using TCP instead of UDP for VoIP applications?
Select all that apply.


Less packet loss
More packet loss
Less end-to-end delay.
More end-to-end delay
Less packet loss
More end-to-end delay




Which of the following are QoS metrics for VoIP applications? Select all that apply.