Oracle have made available an excellent step-by-step tutorial on configuring their B2B product suite for use with ebXML.

The OracleAS Integration B2B tutorials guide you through the steps to design, deploy, and verify B2B scenarios. After using this tutorial, you should be able to create and deploy your own custom document over ebXML messaging service (ebMS) transaction.

Oracle provides a CPA partner setup and control interface and other tools to allow easy implementation of a full ebMS solution.

The tutorial uses an Acme GlobalChips company as an example and details all the necessary aspects including how to configure your own XML payloads.

The tutorial relates to Oracle Application server (AS) 10g release 2 - 10.1.2