Integration-Architect Exam Dumps : Salesforce Certified Platform Integration Architect (Plat-Arch-204)

 Invoking middleware service to retrieve valid shipping methods is a solution that can allow the sales representatives to select between valid services for the customer’s country. The middleware service can act as a single point of entry for all shipping services and provide routing and transformation capabilities. Using middleware to abstract the call to the specific shipping services is a solution that can allow the sales representatives to request shipping estimates from the selected service. The middleware can hide thecomplexity and heterogeneity of the shipping services and provide mediation and orchestration capabilities. Using Platform Events to construct and publish shipper-specific events is not a solution, as Platform Events are used for event-driven integration,not for web-service integration. Storing shipping services in a picklist that is dependent on a country picklist is not a solution, as it does not address how to request shipping estimates from the shipping services. Reference: Salesforce Integration Architecture Designer Resource Guide, page 16-17

 Integrating Salesforce with Data Warehouse, Order Management and Email Management System is the best option considering Salesforce capabilities. Salesforce can be used as the primary case management system, replacing the existing one. Salesforce can also integrate with the Data Warehouse to provide analytics and reporting on case data. Salesforce can integrate with the Order Management System to access order information related to cases. Salesforce can integrate with the Email Management System to send and receive emails from customers and agents. Reference: Salesforce Integration Architecture Designer Resource Guide, page 16

The Salesforce Community Cloud should support OpenId Connect Authentication Provider and Registration Handler, and SAML SSO and just-in-time provisioning for self-registration and SSO. OpenId Connect is a protocol that allows users to authenticate with an external identity provider and access Salesforce resources. A registration handler is a class that implements the Auth.RegistrationHandler interface and defines how to create new users or update existing users in Salesforce from the information received from the identity provider. SAML SSO is a protocol that allows users to log in to Salesforce with a single credential from an identity provider. Just-in-time provisioning is a featurethat allows creating or updating user accounts in Salesforce based on SAML assertions.