1z0-475 무료 덤프문제 온라인 액세스

What is the reason to have separate production, services, and maintenance networks in the product deployment of the service-oriented integration 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 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
• C.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.
• D.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.
• E.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.

A consumer invokes a synchronous request/response but the service only supports asynchronous request/response. Which service infrastructure capability resolves the differences between the invocations of the consumer and provider?

• A.Transport Mediation
• B.Dynamic Binding
• C.Service Routing
• D.Transformation Mediation
• E.Message Exchange Pattern Mediation

CORRECT TEXT
One of the goals of your newly formed SOA initiativeis to speed up time to market for new and updated functionality. Which option best supports your goal?
A) Utilize Service composition to reuse and combine existing Services to form new more
course grained functionality.
B.Utilize acommon data model across all Services so that no data transformation is
required when Services are reused.
C.Only deploy SOA Governance when you have 50 or more Services.
D.Utilize REST Services over SOAP-based Services because they are quicker to develop.

During Service identification and discovery, which three reasons you would use a business function model?

• A.Provide a structure for a federated enterprise service bus deployment
• B.Identify the high-level business processes in the organization
• C.To summarize what an enterprise does and the relationship between those functions
• D.To identify functional overlap and linkages in the SOA project selection process
• E.Define the organizational structure for the business

You receive non-functional requirements for a set of business Services which specify that the Service must deliver secure payloads. In addition, the Services need to be built whereby they promote reusability, especially in heterogeneous IT environments. Which option best describes how you would design the Service?

• A.Use WS-Policy and WS-Reliable Messaging to support delivery-based quality of service.
• B.Use Java.security to encrypt payload while making sure that service consumers are on a secure and reliable network.
• C.Use WS-I to promote interoperability while using the WS-Security family of services to secure web services.
• D.Use Java to build the service and SSL to encrypt the transport.