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.
Related Mcqs:
- Service Oriented Architecture (SOA) is__________________?
A. Strongly Coupled
B. Loosely Coupled
C. Strongly Cohesive
D. Loosely Cohesive - Which architecture will be built on top of a SOA ?
A. The Application Architecture
B. The Service Architecture
C. The Component Architecture
D. None of the mentioned - Arrange the following activities in order to build a SOA ____________________?
i. Virtualization through mediation.
ii. Track services with registries.
iii. Govern, secure and manage the services.
iv. Design for interoperability through the adoption of standards.A. i, ii, iii, iv
B. iii, ii, i, iv
C. ii, iii, i, iv
D. ii, iii, iv, i - Which architecture decentralized architectures in which there are no distinguished clients and servers ?
A. Multi-tier client–server architecture
B. Master-slave architecture
C. Distributed component architecture
D. Peer-to-peer architecture - Which architecture are reliant on middle-ware ?
A. Multi-tier client–server architecture
B. Master-slave architecture
C. Distributed component architecture
D. Peer-to-peer architecture - Which architecture is used when there is a high volume of transactions to be processed by the server ?
A. Multi-tier client–server architecture
B. Master-slave architecture
C. Distributed component architecture
D. Peer-to-peer architecture - Which architecture describes the various elements that support the implementation of services?
A. The Application Architecture
B. The Service Architecture
C. The Component Architecture
D. None of the mentioned - Which of the following is an essential principle of an architecture ?
A. Consistency
B. Reliability
C. Scalability
D. All of the mentioned - MVC framework includes___________________?
A. Observer pattern
B. Strategy pattern
C. Composite pattern
D. All 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
