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This set of Multimedia Technology Multiple Choice Questions & Answers (MCQs) focuses on Multimedia Technology Set 2

Q1 | In Voice Over IP, Term SIP stands for
  • session initiation protocol.
  • session initiation port.
  • session initiation path.
  • session initiation packet.
Q2 | In Real-Time Transport Protocol (RTP), A source sends a bye message to shut down a
  • system.
  • frames.
  • ip.
  • stream.
Q3 | In Audio and Video Compression, term RBG expresses
  • red, blue, green.
  • red, black, grey.
  • rate, bit, giga bit.
  • red, bluish, greyish.
Q4 | To perform tracking of an IP, Session Initiation Protocol (SIP), uses concept of
  • registration.
  • termination.
  • streaming.
  • translation.
Q5 | A simple session using Session Initiation Protocol (SIP), consists of three modules: establishing, communicating, and
  • transmission.
  • system.
  • streaming.
  • terminating.
Q6 | Real-time traffic needs support of
  • multicasting.
  • translation.
  • integration.
  • security.
Q7 | Session Initiation Protocol (SIP), is designed to be independent of underlying
  • linear layer.
  • lower layer.
  • transport layer.
  • protocol layer.
Q8 | In Real Time Interactive Audio Video, data are stored in buffer at a possibly variable
  • pixels.
  • packets.
  • rates.
  • bytes.
Q9 | In Real Time Interactive Audio Video, to prevent jitter, we can time-stamp packets and separate arrival time from the
  • frame time.
  • playback time.
  • pixels time.
  • packet time.
Q10 | Real-time Transport Protocol (RTP) is protocol designed to handle real-time traffic on the
  • frames.
  • internet.
  • ip.
  • protocol.
Q11 | In Session Initiation Protocol (SIP), session can be terminated with a
  • ok message.
  • bye message.
  • terminate message.
  • quit message.
Q12 | RTCP stands for
  • real-time transport control program.
  • real-time transport control packet.
  • real-time transport control protocol.
  • real-time transport control path.
Q13 | A compressed audio/video file can be downloaded as a
  • image.
  • video.
  • frame.
  • text file.
Q14 | When a caller needs to communicate with callee, caller can use e-mail address instead of IP address in the
  • ok message.
  • bye message.
  • invite message.
  • great message.
Q15 | In Real Time Interactive Audio Video, a sequence number on each packet is required for
  • real-time traffic.
  • real-time playback.
  • real-time pixels.
  • real-time frames.
Q16 | Before audio or video signals can be sent on Internet, they need to be
  • channelized.
  • managed.
  • digitized.
  • organized.
Q17 | For speech, we need to compress digitize signals at
  • 128 khz.
  • 256 khz.
  • 64 khz.
  • 1152 khz.
Q18 | Moving Picture Experts Group (MPEG-1), was designed for a
  • pc.
  • cd.
  • dvd.
  • floppy.
Q19 | Perceptual encoding is based on science of
  • frames.
  • music.
  • rhythm.
  • psychoacoustics.
Q20 | Media player uses URL in metafile to access media server to
  • download file.
  • upload file.
  • stored the file.
  • stream file.
Q21 | In Real Time Interactive Audio Video, mixing means combining several streams of traffic into
  • 1 stream.
  • 2 stream.
  • 3 stream.
  • 4 stream.
Q22 | According to Nyquist theorem, if highest frequency of signal is f, we need to sample signal
  • 19 times/sed.
  • 20 times/sed.
  • 21 times/sed.
  • 22 times/sed.
Q23 | In temporal compression, redundant frames are
  • channelized.
  • organized.
  • digitized.
  • removed.
Q24 | Primary Colors for Color TV are
  • blue, white, black.
  • red, green, yellow.
  • red, green, black.
  • red, green, blue.
Q25 | Multilevel Amplitude Shift Keying (MASK) is not implemented with pure Amplitude Shift Keying (ASK), it is implemented with
  • qam.
  • psk.
  • fsk.
  • binary ask.