Cloud Computing Mid - I, September - 2014

 August 24, 2015     VIKRAM     2478

1. 

What is/are the key characteristic/s of cloud computing?

  • A. 

    Service offering

  • B. 

    Reliability

  • C. 

    Scalability

  • D. 

    All



2. 

_____ is a type of cloud computing that delivers applications through a browser to customers using a multiuser architecture.

  • A. 

    IaaS

  • B. 

    PaaS

  • C. 

    SaaS

  • D. 

    CaaS



3. 

Who is/are offering SaaS in their cloud computing environment?

  • A. 

    Google

  • B. 

    Microsoft

  • C. 

    IBM

  • D. 

    All



4. 

Which is ranked first as the greatest challenge or issue of cloud computing?

  • A. 

    Security

  • B. 

    Cost

  • C. 

    Availability

  • D. 

    Performance



5. 

Which of the Amazon EC2 feature is used to build failure-resilient application?

  • A. 

    EBS

  • B. 

    SQS

  • C. 

    Simple DB

  • D. 

    Cloud Front



6. 

Which service provides delivery of computer infrastructure as service.

  • A. 

    CaaS

  • B. 

    IaaS

  • C. 

    SaaS

  • D. 

    All



7. 

The biggest challenge for the cloud is

  • A. 

    Secure data storage

  • B. 

    High speed access to the Internet

  • C. 

    Standardization

  • D. 

    All



8. 

How many common methods are there to achieve identity federation?

  • A. 

    3

  • B. 

    4

  • C. 

    2

  • D. 

    5



9. 

_________ works by exposing Amazon’s web-scale messaging infrastructure as a service

  • A. 

    Amazon S3

  • B. 

    Amazon Simple DB

  • C. 

    Amazon SQS

  • D. 

    Amazon EC2



10. 

_____ is a type of cloud computing that delivers applications through a browser to customers using a multiuser architecture.

  • A. 

    IaaS

  • B. 

    PaaS

  • C. 

    SaaS

  • D. 

    CaaS



11. 

Amazon ________________ is a web service for content delivery.



12. 

In Cloud Computing the IaaS means __________________________



13. 

______________ enables sharing of resources and costs among a large pool of users.



14. 

The term _______________ has been used historically as a metaphor for the Internet.



15. 

SaaS stands for _______________________.



16. 

_____________________ is a core component of an entity’s real-time identity.



17. 

__________________is a method of running multiple independent virtual operating systems on a single physical computer.



18. 

___________ is the ability for two XMPP servers in different domains to exchange XM stanzas.



19. 

_________ is a web application hosting service and cloud platform provider that bills on a utility computing basis.



20. 

__________________ is an enabling technology for peer to peer interaction.



  Related Links
R09 - I Mid - Term Examinations, September - 2014