Runtime Phase

The Logical Host reads the transaction profile configuration and receives messages from all inbound delivery channels it references. The parameters for each transaction profile dictate how to handle the inbound message, in terms of acknowledgment, decryption, de-enveloping, authentication, and so forth. The business logic of the associated business services (BPs and JCDs connected to the eXchange Service) provide further routing and processing. For an outbound message, the transaction profile parameters dictate how to handle it (in terms of compression, encryption, signature, enveloping, and so forth ) and how and where to send it.

The Oracle database keeps track of all messages sent and received. It checks for duplicates and acknowledgments, performs correlations, and also allows you to use the message tracker application to search, filter, and view message-related information, such as receipts, acknowledgments, notifications, errors, and message attributes.