Multimedia Packages Set 1

Bachelor of Science in Information Technology (BSc IT),

Bachelor of Science in Computer Science (BSc CS)

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This set of Multimedia Packages Multiple Choice Questions & Answers (MCQs) focuses on Multimedia Packages Set 1

Q1 | A video consists of a sequence of
  • Frames
  • Signals
  • Packets
  • Slots
Answer: Frames
Q2 | If frames are displayed on screen fast enough, we get an impression of
  • Signals
  • Motions
  • Packets
  • Bits
Answer: Motions
Q3 | To receive signal, a translator is needed to decode signal and encode itagain at a
  • High Quality
  • Lower Quality
  • Same Quality
  • Bad Quality
Answer: Lower Quality
Q4 | Session Initiation Protocol (SIP), is very
  • Independent
  • Flexible
  • Dependant
  • Complex
Answer: Flexible
Q5 | Establishing a session in Session Initiation Protocol (SIP), requires athree-way
  • Protocols
  • System
  • Ports
  • Handshake
Answer: Handshake
Q6 | Moving Picture Experts Group (MPEG) is used to compress
  • Frames
  • Images
  • Audio
  • Video
Answer: Video
Q7 | A combination of an encryption algorithm and a decryption algorithmis called a
  • plain text
  • cipher
  • original text
  • shift cipher
Answer: cipher
Q8 | . ______is any combination of text, graphic art, sound, animation, and videodelivered to you bycomputer or other electronic devices.
  • Multimedia
  • Network
  • Hyper media
  • Visual Media
Answer: Multimedia
Q9 | You need hardware, software and ______to make multimedia
  • network
  • compact disk drive
  • good idea
  • programing knowledge
Answer: good idea
Q10 | A structure of linked elements through which the user can navigate, interactivemultimedia becomes ______.
  • Hypermedia
  • Hypertext
  • inter media
  • digital media
Answer: Hypertext
Q11 | XML stands for _____.
  • eXtra Multi Language
  • eXprimental Markup Language
  • eXtensible Making Language
  • eXtensible Markup Language
Answer: eXtensible Markup Language
Q12 | Most common compression technique that is used to create CDquality audio is based on perceptual encoding technique is called
  • Predictive Encoding
  • Perceptual Encoding
  • MPEG
  • JPEG
Answer: Perceptual Encoding
Q13 | In Audio and Video Compression, each frame is divided into smallgrids, called picture elements or
  • Frame
  • Packets
  • Pixels
  • Mega Pixels
Answer: Pixels
Q14 | Streaming stored audio/video, files are compressed and stored on
  • IP
  • Server
  • Domain
  • Internet
Answer: Server
Q15 | Live streaming is still using Transmission Control Protocol (TCP) and multiple unicasting instead of
  • Unicasting
  • Multicasting
  • Layered Control
  • Protocol Control
Answer: Multicasting
Q16 | Moving Picture Experts Group (MPEG-2), was designed forhigh-quality DVD with a data rate of
  • 3 to 6 Mbps
  • 4 to 6 Mbps
  • 5 to 6 Mbps
  • 6 to 6 Mbps
Answer: 3 to 6 Mbps
Q17 | Joint Photographic Experts Group (JPEG) is used to compress
  • Music
  • Pictures
  • Images
  • Frames
Answer: Images
Q18 | Real-time traffic needs support of
  • Unicasting
  • Multicasting
  • Layered Control
  • Protocol Control
Answer: Multicasting
Q19 | We can divide audio and video services into
  • 1 broad categories
  • 2 broad categories
  • 3 broad categories
  • 4 broad categories
Answer: 3 broad categories
Q20 | In Video Compression, an independent frame that is not relatedto any other frame is called
  • B-Frame
  • C-Frame
  • I-Frame
  • P-Frame
Answer: I-Frame
Q21 | RTP uses a temporary even-numbered
  • RTCP
  • SMTP
  • UDP port
  • None
Answer: UDP port
Q22 | MP3 produces three data rates from 96 Kbps to
  • 128 Kbps
  • 164 Kbps
  • 256 Kbps
  • 320 Kbps
Answer: 164 Kbps
Q23 | For music, we need to compress digitize signals at
  • 1.41 I-MHz
  • 1.42 I-MHz
  • 1.45 I-MHz
  • 1.48 I-MHz
Answer: 1.41 I-MHz
Q24 | Sometimes real-time traffic needs
  • Organization
  • Traffic
  • Channelizing
  • Tr
Answer: Organization
Q25 | In Real-Time Transport Protocol (RTP), source periodically sends a source description message to give additional infonnation about
  • Message
  • Itself
  • Protocols
  • Packets
Answer: Itself
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