A. Strongly Coupled
B. Loosely Coupled
C. Strongly Cohesive
D. Loosely Cohesive
Explanation: SOA is the architectural style that supports loosely coupled services to enable business flexibility.
Related Mcqs:
- 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 - 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 - 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 - 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 - Which of the following utilities is not a part of Application Service Layer ?
A. Policy implementation
B. QoS
C. Security
D. Verify invoice
