Multiple Choice
According to Nyquist theorem, if highest frequency of signal is f, we need to sample signal
A) 19 times/sed.
B) 20 times/sed.
C) 21 times/sed.
D) 22 times/sed.
Correct Answer:
Verified
Correct Answer:
Verified
Q7: Session Initiation Protocol (SIP), is designed to
Q8: Real-time Transport Protocol (RTP) is protocol designed
Q9: Real-time traffic needs support of<br>A)multicasting.<br>B)translation.<br>C)integration.<br>D)security.
Q10: In temporal compression, redundant frames are<br>A)channelized.<br>B)organized.<br>C)digitized.<br>D)removed.
Q11: Multilevel Amplitude Shift Keying (MASK) is not
Q13: A simple session using Session Initiation Protocol
Q14: Moving Picture Experts Group (MPEG-1), was designed
Q15: When a caller needs to communicate with
Q16: A compressed audio/video file can be downloaded
Q17: To perform tracking of an IP, Session