“A client is assigned all user presentation tasks and the processes associated with data entry”.Which option supports the client’s situation ?

“A client is assigned all user presentation tasks and the processes associated with data entry”.Which option supports the client’s situation ?

A. Distributed logic
B. Distributed presentation
C. Remote presentation
D. All of the mentioned

Explanation: The server is assigned database management tasks, the processes for client queries, and enterprise-wide applications.

When a client application invokes a method contained within an object elsewhere in the system, CORBA uses dynamic invocation to____________________?

When a client application invokes a method contained within an object elsewhere in the system, CORBA uses dynamic invocation to____________________?

A. obtain pertinent information about the desired method from the interface repository
B. create a data structure with parameters to be passed to the object
C. create a request for the object
D. all of the mentioned

Explanation: The request is then passed to the ORB core—an implementation-specific part of the network operating system that manages requests, and the request is fulfilled.

How is SOA different from OO Architecture ?

How is SOA different from OO Architecture ?

A. Strong coupling among objects
B. Communications are prescriptive rather than being descriptive
C. Data is separated from a service or behavior
D. Data and methods are integrated into a single object

Explanation: A service-oriented architecture is essentially a collection of services which communicate with each other.