B.E Computer Engineering Distributed Computing Eighth Semester MU 2012 Question Paper

Model Sample Old Previous Years Question Papers Collection of Mumbai University - B.E Computer Engineering, Distributed Computing Eighth Semester 2012 Question Paper:-

University : Mumbai University
Course : B.E Computer Engineering
Question Papers : 2012 Question Paper
Semester : 08
Subject : Distributed Computing
Paper Code : DC GN-8270
Time for Question Paper : 3 hours
Total Marks : 100
Question Paper Content Type : Texts
Number of Pages : 01

DC: GN-8270
(Revised Course)
3 hours
[Total Marks: 100]
Note: (1) Question No. 1 is compulsory; Attempt any four out of remaining questions.
(2) Assume suitable data wherever required.

1. (a) Explain Distributed computing systems models with diagram. [Marks: 10]
(b) Explain desirable features of a good distributed file system. [Marks: 10]

2. (a) Compare and contrast mutual exclusion algorithms. [Marks: 10]
(b) Explain failure handling in message passing. [Marks: 10]

3. (a) Discuss the issues in designing Load balancing algorithm. [Marks: 10]
(b) Explain communication protocols for RPC. [Marks: 10]

4. (a) Explain Stateful file servers and Stateless file servers with its advantages . [Marks: 10]
(b) Write a note on Group Communication. [Marks: 10]

5. (a) Write a note on system oriented names and human oriented names. [Marks: 10]
(b) Explain the different distributed physical clock synchronization algorithm with their relative advantages and disadvantages. [Marks: 10]

6. (a)Explain various consistency models in DSM. [Marks: 10]
(b) Explain RPC implementation mechanism. [Marks: 10]

7. Write short notes on: (any four) [Marks: 20]
(a) Thrashing
(b) Token ring algorithm
(c) DCOM
(d) File caching schemes
(e) Process migration
(f) Naming and security

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