A. Control couple
B. Application object
C. Data couple
D. Database object
Related Mcqs:
- 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 - Which of the following term is best defined by the statement:”For a component to be composable, all external interactions must take place through publicly defined interfaces”?
A. Standardized
B. Independent
C. Composable
D. Documented - Which of the following term is best defined by the statement “In a distributed system, several processes may operate at the same time on separate computers on the network.”?
A. Concurrency
B. Openness
C. Resource sharing
D. Fault tolerance - Which of the following term is best defined by the statement: “The names of the operations in the ‘provides’ and ‘requires’ interfaces are different.” ?
A. Parameter incompatibility
B. Operation incompleteness
C. Operation incompatibility
D. None of the mentioned - Which of the following term is best defined by the statement:”The operations on each side of the interface have the same name but their parameter types or the number of parameters are different.” ?
A. Parameter incompatibility
B. Operation incompleteness
C. Operation incompatibility
D. None of the mentioned - Which of the following term is best defined by the statement:”The client sends structured query language (SQL) requests to the server which are transmitted as messages across the net” ?
A. File servers
B. Database servers
C. Client servers
D. None of the mentioned - What encapsulates state data and services in a manner that is analogous to objects ?
A. State box
B. Clean box
C. White box
D. Black box - Which of the following services is not provided by an object ?
A. Activating & Deactivating Objects
B. Security features
C. Files implementing the entities identified within the ERD
D. Registering object implementation - _____________________ is a reuse-based approach to defining, implementing, and composing loosely coupled independent components into systems?
A. Component-based software engineering
B. Component composition
C. Component model
D. Component interfaces - How does Clean room software engineering Differs from the conventional and object-oriented views ?
A. It makes explicit use of statistical quality control
B. It verifies design specification using a mathematically based proof of correctness
C. It relies heavily on statistical use testing to uncover high-impact errors
D. All of the mentioned
