DS Assignment No. 4

ASSIGNMENT NO. 4

Q1. What are the steps to build and deploy EJB applications?

Q2. Explain architecture of CORBA.

   Q3. Define SOA and its architecture.

   Q4. Describe the source code compilation process of dot net.

   Q5. Explain RMI in CORBA by defining three level architecture in CORBA.

   Q6. Explain in detail the components of EJB architecture with neat diagram.

    

DS Assignment No. 3

Distributed Systems

ASSIGNMENT NO. 3

1. List and explain all the data centric models.
2. List and explain Clint-Centric consistency models.
3. What are the reasons of replication.

DS Assignment No. 2

ASSIGNMENT NO. 2

Q1. With neat diagram explain code migration in heterogenous system.

Q2. List and explain Clock Synchronisation Algorithm.

Q3. Explain Lamport timestamp algorithm in detail. How it is used for total ordering multicasting.

Q4. What is mutual exclusion? Explain algorithm for the mutual exclusion.

Q5. What happens if two processes detect failure of the coordinator simultaneously and both decide to hold election? Explain.