Multimedia Technology Set 2
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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.