Oracle Identity Manager is a centralized identity management solution that provides self service, compliance, provisioning and password management services for applications residing on-premise or on the Cloud. Oracle Identity Manager connectors are used to integrate Oracle identity Manager with the external and identity-aware applications. The Concur connector enables you to use Concur as a managed (target) resource of identity data for Oracle identity Manager. The Concur connector uses OAuth 2.0 security protocol (Native Flow) for connecting to Concur and performing user authentication.
You can configure the Concur connector to run in the Account Management (or target resource management) mode. In this mode of the connector, information about users that are created or modified directly on Concur can be reconciled into Oracle identity Manager. This data is used to add or modify resources (that is, accounts) that are allocated to Oracle Identity Manager Users. In addition, you can use Oracle Identity Manager to provision or update Concur accounts that are assigned to Oracle Identity Manager Users. More details on the connector can be found here
The Salesforce connector enables you to use Salesforce.com either as a managed (target) resource or as an authoritative (trusted) source of identity data for Oracle Identity Manager.The Salesforce connector enables you to perform identity management-related tasks (such as creating, updating, and deleting) on user and group identities while managing their profiles at the same time. More details on the connector can be found here