Question Paper: Cloud Computing Question Paper - December 2016 - Information Technology (Semester 7) - Mumbai University (MU)
Cloud Computing - December 2016
MU Information Technology (Semester 7)
Total marks: 80
Total time: 3 Hours
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary
1(a) What is the need of virtualization? Define Server virtualization Application virtualization, Presentation Virtualization.
1(b) Compare the REST and REST paradigms in the context of programmatic communication between applications depolyed of different cloud providers, or between cloud applications and those depolyed in-house
2(a) Explain conceptual representation of Eucalyptus cloud. Explain in brief the components within the Eucalyptus system.
2(b) What do you mean by Parallel and Distributed Programming Paradigms in detail? Explain about Hadoop Library from Apache in detail?
3(a) What is data Migration and which type of best practices should be used to protect data during a Migration.
3(b) Discuss with example how to write JOIN operation using Map Reduce model.
4(a) How is Amazon Dynamo DB different from MYSQL database? Explain with respect to database design principles.
4(b) Compare the following
i) Bare-Metal hypervisor, Hosted hypervisor 1684
ii) Grid computing ,
4(c) What are 'security groups' & 'key pairs'? What is there significance in Amazon A WS cloud computing environment?
5(a) How does cloud architecture overcome the difficulties faced by traditional architecture? What are the three differences that separate out cloud architecture from the tradition one?
5(b) Explain the two fundamental functions, identify management and access control, which are required for secure cloud computing.
6(a) What is cloud computing ? Enlist and explain three service models, and four deployment models of cloud computing.
6(b) Write short notes on
i) Authorization management in cloud computing 00
ii) Challenges in, mobile at cloud shields.