Oracle 1Z0-574 real exam prep : Oracle IT Architecture Release 3 Essentials

What does the Java EE Management Specification (JSR 77) provide?

• A. a structured approach to monitor diverse and heterogeneous shared systems
• B. a standard model for managing a J2EE Platform; it describes a standard data model for monitoring and managing the runtime state of any Java EE Web application server and Its resources
• C. an internet-standard protocol for managing devices on IP networks
• D. a general mechanism for monitoring and managing Java resources

Which of the following best describes the role of the Managed Target Tier within the Logical view of the Management and Monitoring architecture?

• A. contains configuration details, historical metric data and alert Information, availability Information, and product and patch inventory Information
• B. provides Management Repository and Management Engine capabilities
• C. contains the named Infrastructure components that are required to be managed and monitored
• D. provides access to management content and operations and enables end users to access the appropriate business solution

Which of the following are architecture principles that pertain to the management and monitoring framework?

• A. service aware
• B. discoverable
• C. focus on individual resources
• D. manual governance processes
• E. standards-based integration

The Service-Oriented Integration (SOI) architecture can be deployed in a variety of ways. One deployment option is a hierarchical deployment, where each division within the enterprise can deploy the layers of the SOI architecture by using their chosen hardware and software platforms.
A separate enterprise-wide deployment of the upper layers of the architecture is used to provide cross-divisional integration. Which statements are true for this type of hierarchical deployment of SOI?

• A. Hierarchical deployment of the SOI architecture is a transitional phase moving toward a peer-peer deployment where the enterprise-wide deployment of the upper layers is eliminated.
• B. Hierarchical deployment of the SOI architecture supports aquestions because each aquestions can be treated as a new division with its own chosen hardware and software platforms.
• C. Because each division is allowed to select the hardware and software platform, industry standards become more important to ensure interoperability between the divisions and the enterprise-wide upper layer.
• D. Because each division is allowed to select the hardware and software platform, platform vendors will have the complete for business, which will reduce the costs of hardware and software, thus reducing the cost of technical deployment versus a shared deployment.
• E. Hierarchical deployment of the SOI architecture is an anti-pattern and should be avoided du-the additional costs associated with supporting multiple hardware and software platforms.
• F. Hierarchical deployment of the SOI architecture is the recommended deployment whenever an enterprise has two or more business divisions.

A longer term goal of Service-Oriented Integration (SOI) is to enable composite applications that are assembled from SOA Services. Which statement best describes the relationship between composite application assembly and SOA Service engineering?

• A. Composite application assembly uses service contracts created by SOA Service engineering and generates requirements that are Inputs to SOA Service engineering.
• B. SOA Service engineering creates SOA Services following sound engineering principles, while composite application assembly uses SOA Services based on WSPL interfaces.
• C. All SOA Service engineering must be completed prior to any composite application assembly.
• D. Composite application assembly and SOA Service engineering are separate, decoupled efforts without any meaningful Interaction.