Oracle EDA Suite
The Oracle EDA Suite contains a subset of middleware platform of Oracle- Oracle Fusion Middleware - which allows the customers to respond, analyze and identify to the business events in the real time. Oracle EDA Suite can be made implemented on its own or along with its companion called Oracle SOA (Service-Oriented Architecture) Suite. Both of them share few overlapping components, which include the Oracle Enterprise Service Bus.
Oracle EDA Suite consists of the following components: Oracle Sensor Edge Server, Oracle Business Activity Marketing, Oracle Business Rules, Oracle Enterprise Service Bus and Oracle Enterprise Messaging Service. These components are discussed in more detail here under.
Oracle Enterprise Messaging Service
Oracle Enterprise Messaging Service (OEMS) offers a standard, basic messaging platform for the EDA. OEMS is developed on Java 2 Enterprise Edition (J2EE) standards such as J2EE Connector Architecture (JCA) and the Java Message Service (JMS). For enterprises that like to integrate their present messaging technology with the Oracle platform, the OEMS JCA Connector implementation assists SonicMQ , TIBCO Enterprise JMS and WebSphere MQ integration. C and PL/SQL APIs are also offered to allow the integration with the non-Java applications. In addition, OEMS also leverages the high-availability features and security of Oracle Real Application Clusters (RAC) and Oracle Database.
Oracle Enterprise Service Bus
Oracle Enterprise Service Bus (ESB) completely supports all the capabilities that you would expect from a leading organization service bus: domain value mapping, system cross-references, business rules, enhancement of the documentation using XQuery or XSLT transformation and data transformation. Oracle ESB offers connectivity by leveraging Oracle Adapters that provide access based on standards to any data source virtually. Oracle ESB even supports content filtering and content-based routing. An outstanding feature is the support for multiple protocols in the messaging bus, including FTP, HTTP, JDBC, WSIF, JCA, SOAP and JMS. This means that enterprises can get the capabilities of enterprise service bus c – transformations, routing and messaging- going on their choice of the protocol underlying.
In contrast to Oracle BPEL Process Manager that engineers long-running business processes, the Oracle ESB offers performance messaging in high quality in support of both stateful and stateless service engineering. Oracle ESB can catch and store the intermediate steps that arise during a business process, allowing the usage patterns that are critical to be integrated and identified into systems that support decisions in the real time. Usage patterns can be recognized to streamline processes of business, or even go ahead of the problems before they could cause an irrevocable damage.
Oracle ESB combines service-oriented and event-driven approaches to make simple the integration across un-identical platforms. It acts as an intermediary layer to activate the communication between processes of different application. An event or a consumer can initiate a service deployed onto the ESB of the Oracle. It supports asynchronous as well as synchronous data flows, while facilitating the interactions between a single or a number of stakeholders (many-to-many or one-to-one communications). Oracle ESB offers all the capabilities that are required both for event-oriented and service-oriented architectures.
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