Oracle IT Architecture SOA 2013 Essentials - 1z0-475 Exam Practice Test

A. You cannot score this Service without the skills being available

B. Reduce the potential reuse level of the Service because It may be difficult to find skills to update and manage the Service in the future

C. Choose a different technology and automatically score the Service as having a high technology capability inhibitor score

D. This availability of the skill is too subjective to be possible to score

E. Reflect the cost of the resources in the weighting for the skill set Impact inhibitor score

A. The release of the Service needs to be co-ordinated with other projects and therefore his project will not be delivering it because the timescales are incompatible.

B. The Services must be implemented by a single team and the Justification process prevents otherteams from creating Services.

C. No control over Service creation can result in Service proliferation resulting in a complex and inconsistent SOA that is difficult to manage and maintain.

D. SOA Services incur greater costs over their full lifecycle than application components and therefore must justify the extra investment before they are built.

A. A layer in the architecture uses capabilities provided by the adjacent layers, that Is, the layer-above and the layer below.

B. A layer in the architecture uses capabilities provided by the adjacent lower layer in the architecture.

C. The layers in the architecture expose functionality to the User Interaction Systems, but do not interact.

D. A layer in the architecture uses capabilities provided by the adjacent upper layer in the architecture.

E. Upper layers in the architecture use capabilities provided by any of the lower layers in the architecture.

A. The separate networks provide the necessary bandwidth to support the architecture. Theproduction network Is used exclusively by the applications in production. The service network is used to test SOA Services before moving them to production. The maintenance network is used exclusively to perform maintenance tasks on the production applications, services, and infrastructure.

B. The separate networks provide the necessary bandwidth to support the architecture. Theproduction network is used exclusively by the applications in production. The service network is used exclusively for calling SOA Services- The maintenance network is dedicated to providing administration servers and operations terminals access to control applications, services, and Infrastructure.

C. The separate networks separate different types of network traffic. The production network Is used exclusively by the systems in production. The service network is used to test SOA Services before moving them to production. The maintenance network is dedicated to providing administration servers and operations terminals access to control applications, services, and infrastructure in production and test

D. The separate networks separate different types of network traffic. The production network connects to the existing production environment and provides access to the service discovery and to the service bus. The service network provides connectivity between the service bus and SOA Services only; thereby preventing service consumers from bypassing the service bus. The maintenance network is dedicated to providing administration servers and operations terminals access to control applications, services, and infrastructure.

E. The separate networks provide the necessary security to support the architecture. The production network is connected to the intranet and internet. The service network provides connectivity to the SOA Services but no access to the internet. The maintenance network is dedicated to providing administration servers and operations terminals access to control applications, services, and infrastructure.

A. SOA infrastructure does not need to provide monitoring and management capabilities whereas, traditional infrastructure does.

B. The highly distributed, heterogeneous nature of SOA attempts to bring a number of disparate moving parts together, making it more complex naturally.

C. Traditional infrastructure is based on standards, allowing you to choose from various products and vendors which are best suited to meet your requirements.

D. Services are more granular than applications. So the infrastructure should be able to support the distribution, deployment, discovery, and management of these granular artifacts.

A. Data Service

B. Utility Service

C. Presentation Service

D. Connectivity Service

E. Business Activity Service

A. Products are not directly mapped onto the architecture; only the capabilities provided by the products are mapped onto the architecture.

B. A product is compared to the Oracle products that are already mapped onto the architecture. If the product provides all the capabilities of an Oracle product, the product replaces that Oracle product.

C. The capabilities in a product are identified and then the product is mapped to the architecture based on those capabilities. A product can map to more than one layer of the architecture.

D. A product is compared to the Oracle products that are already mapped onto the architecture. The product is mapped onto the architecture as a replacement for the most similar Grade product,

E. The capabilities in a product are identified and then the product mapped to the architecture based on those capabilities. The product is mapped to the layer of the architecture where the most capabilities lie.

A. It describes how the Services will be invoked as part of a business process to make development easier.

B. It allows the organization to adopt an industry standard for their internal data model,

C. It allows a database schema to be quickly constructed from the message model.

D. It describes the structure of the data in a consistent way with the aim of standardizing interfaces in the future.