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CSSE4004 - Lecture 10

tb22 9 questions

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Questions in this quiz (9)

  1. 1Which of the following is NOT a goal of Pervasive Computing
    1. ASelf-configuration
    2. BAwareness of circumstances
    3. CSelf-adaptation if context changes
    4. DAutomatic software updates
  2. 2Which of the following is not a reason to use notifications as a communication paradigm in pervasive systems?
    1. Ato support a triggering mode
    2. Bto provide scalability
    3. Cto allow easy reconfiguration
    4. Dto mask network latencies created by mobile devices
  3. 3Most pervasive applications/systems use RPC as a communication paradigm
    1. ATrue
    2. BFalse
  4. 4Which one of these is not an attribute of of context information?
    1. Atype (eg. sensed, static, profiled)
    2. Bquality
    3. Ctemporal characteristics
    4. Dreplication characteristics
  5. 5When using level of mobility and embededness to define pervasive computing terms, which term would be used to describe high Embeddedness and Mobility?
    1. AUbiquitous computing
    2. BPervasive computing
    3. CMobile computing
    4. DInvisible Computing
  6. 6Which of the following is not an example of context?
    1. Auser location
    2. Bapplication QoS requirements
    3. Cdevice capabilities
    4. Dwhether the application is written in Java or C++
  7. 7Which of these is not an attribute of Profiled context?
    1. Amoderate persistence
    2. Bprone to staleness
    3. Cuser omitting updates is a common source of errors
    4. Dsensor failures are a common source of errors
  8. 8What type of context is valid long term and has no quality problems?
    1. AStatic context
    2. BSensed context
    3. CProfiled context
    4. DDerived context
  9. 9Pervasive, Ubiquitous and Invisible computing are generally considered to be synonyms
    1. ATrue
    2. BFalse

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CSSE4004 - Lecture 10
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tb22
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