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External clients

The server can send messages to, or receive messages from, external clients using WebSphere MQ JMS bindings.

An external client (such as a web portal or an enterprise information system) can send a message to an SCA component in the application by way of an export or it can be invoked by an SCA component in the application by way of an import.

The WebSphere MQ JMS export binding deploys message driven beans (MDBs) to listen to requests incoming to the receive destination specified in the export binding. The destination specified in the send field is used to send the reply to the inbound request if the invoked application provides a reply. Thus, an external client is able to invoke applications via the export binding.

WebSphere MQ JMS imports bind to, and can deliver message to, external clients. This message might or might not demand a response from the external client.

More information on how to interact with external clients using WebSphere MQ can be found at the WebSphere MQ information center.

WebSphere MQ JMS bindings