SOA Tips-Use Correlation Values to Reference Shared State
22 May 2007
Share conversational state on the wire using self-defined correlations in the message. This ensures that subsequent processes in the collaboration tail can correlate the response to a specific request. The identifier(s) placed in the Message Property of the WSDL can serve as correlation identifier(s) that tie together message instances with a particular conversation.
To learn more about this, read this post of mine entitled What is Correlation, message Property, Property Alias, and Correlation Set