1 (a)
What are the challenges faced by distributed system?
10 M
1 (b)
What do you understand by middleware? State the advantage of ORB architecture.
10 M
2 (a)
Explain client-server architecture. What are its variations or types of client-server architecture?
10 M
2 (b)
Discuss the key services provided by DCE.
10 M
3 (a)
State the disadvantage of standard RPC. List the characteristics of RMI.
10 M
3 (b)
How is remote CORBA object invocated? Explain RMI in CORBA.
10 M
4 (a)
List the components of EJB framework. What is the purpose of EJB container?
10 M
4 (b)
Explain DCOM and .NET framework.
10 M
5 (a)
Define service. How is a business service implemented?
10 M
5 (b)
Discuss SOA and web service.
10 M
6 (a)
How would you align business and IT using SOA? How will you implement a WS using an agent?
10 M
6 (b)
What are WS-standards? Explain WS-Security Framework.
10 M
Write short notes on (any two)
7 (a)
Server Types.
10 M
7 (b)
WS-Transactions.
10 M
7 (c)
COM IDL.
10 M
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