3.1.1 Abstract Data Model

ActivityId: When a request is received by a server and it contains a SOAP ActivityId Header Block, the server has to process the header block and store the ActivityId contained in the header. The received ActivityId can be used as the CorrelationId to generate activity traces.

Correlation Mode: A BOOLEAN value. When set to TRUE, Correlation Mode is enabled. The server is configured to participate in correlated tracing. It includes the client's ActivityId as an XML element in the SOAP header. If set to FALSE, Correlation Mode is disabled and the ActivityId is not inserted.