Thursday, January 23, 2020

Cloud Computing [P16ITE1] / April 2018 / Bharathidasan University


Bharathidasan University
M.Sc. DEGREE EXAMINATION, APRIL 2018
Information Technology – Elective
CLOUD COMPUTING  [P16ITE1]


SECTION A – (10 × 2 =20)

Answer ALL Questions.

1.      Define autonomic computing.
2.      Compare homogeneous cloud vs. heterogeneous cloud.
3.      What is private cloud?
4.      Define Hypervisor.
5.      Define Fault Tolerance.
6.      What do mean by autonomic cloud bridging?
7.      Define configuration management database.
8.      List few providers of Mepreduce cloud implementation.
9.      Define Elasticity in cloud.
10.  Compare grid on cloud vs. cloud in Grid.

SECTION B – (5 × 5 =25)

Answer ALL questions, choosing either (a) or (b).

11.  (a)        Write short note on evolution of SAAS.

Or

(b)        Discuss cloud deployment model for enterprise.

12.  (a)        Write short notes on lease scheduling.

Or

(b)        Discuss image management in cloud.

13.  (a)        Brief on the design implement feature for hybrid cloud.

Or
            (b)        Brief on autonomy clod bursting.

14.  (a)        Discuss dynamic ICT service requirement for industry.

Or

            (b)        Write short note on hadoop.

15.  (a)        Discuss Life Cycle of SLA.

                                              Or

            (b)        Discuss the need for integration of grid and cloud.

SECTION C – (3 × 10 =30)
Answer any THREE questions.

16.  Discuss challenges in SAAS Processing.
17.  Brief on data search mechanism in cloud computing.
18.  Explain common cloud based applications.
19.  Explain Map-reduce implementation cloud.
20.  Explain the phase in SLA management for applications hosted in cloud.

Mobile Computing P16IT21 - MSC IT - Bharathidasan University

Bharathidasan University

M.SC. DEGREE EXAMINATION, APRIL 2018
Information Technology
MOBILE COMPUTING

SECTION A - (10 × 2 =20)
Answer ALL Questions
1. Define Virtual Home environment.
2. What is network?
3. List out GSM advantages.
4. What is LMSI?
5. Define GPRS.
6. What is spread spectrum technology?
7. What is Android?
8. What is an activity?
9. Define Socket Programming.
10. What is Http?

Section B - (5 × 5 =25)
Answer ALL questions.
11. (a) Explain about mobile computing functions.
                                        (or)
      (b) Explain about Middleware and Gateways.

12. (a) Explain about OSM routing concept.
                                        (or)
      (b) Discuss about GSM frequency allocation.
13. (a) Explain GPRS network architecture.
                                        (or)
      (b) Discuss about Quality of service in GPRS.
14. (a) Write about Android development tools.
                                        (or|)
      (b) Explain about Architecture of android.
15.  (a) Discuss about accessing web services.
                                        (or)
       (b) Write a program to create a developer profile.

SECTION C - (3 × 10 = 30)
Answer any THREE questions
16. Discuss in detail about the three tier architecture.
17. Explain in detail about GSM address and identifiers.
18. Briefly discuss about application of OPRS.
19. Explain the linking activities using intents.
20. Discuss in detail about the SMS messaging.