JBoss.orgCommunity Documentation

Chapter 1. Introduction to JBoss Communications JAIN SLEE Diameter Gq Resource Adaptor

This resource adaptor provides a Diameter API for JAIN SLEE applications, according to Gq' inteface based on Diameter protocol.

The Gq' reference point is used for the service-based policy set-up information exchange between the Service-based Policy Decision Function (SPDF) and the Application Function (AF), e.g. the P-CSCF.

Events represent Diameter Gq' messages received by the Diameter stack. Different events types are specified for each Diameter request or answer. Events are fired either on client or server activities.

The Activities are defined by RA Type to ease use of RA. Activities represent Diameter session between two peers. SLEE applications use activities to create, send and receive messages.