This is the Online Practice Quiz in Multimedia part 1 from the book, Data Communications and Networking 4th Edition by Behrouz A. Forouzan. If you are looking for a reviewer in Electronics Systems and Technologies (Communications Engineering) this will definitely help you test your knowledge and skill before taking the Board Exam.
Start Part I of the Online Practice Quiz
Quiz in Multimedia
Question 1. When there is more than one source, the _______ identifier defines the mixer.
Question 2. _______ are used to number the packets of a real-time transmission. Question 3. A real-time video performance lasts 10 min. If there is jitter in the system, the viewer spends _______ minutes watching the performance. Question 4. A ________buffer is required for real-time traffic. Question 5. __________ means combining several streams of traffic into one stream. Question 6. _______ is a standard to allow telephones on the public telephone network to talk to computers connected to the Internet.
Question 7. RTP uses a temporary even-numbered _______ port. Question 8. RTCP uses an odd-numbered _______ port number that follows the port number selected for RTP. Question 9. __________ is the protocol designed to handle real-time traffic on the Internet. Question 10. Jitter is introduced in real-time data by the _______________.