Parlay X Web Services is an open standard specification published by the Parlay Group and the European Telecommunications Standards Institute (ETSI) and included in the standardization process at the Third Generation Partnership Project (3GPP).
IBM WebSphere Everyplace Server for Telecom extends the IBM WebSphere Application Server with support of the Parlay Service APIs and a Parlay framework interface for integration with telecommunications networks and connectors to Parlay Gateways.
The Telecom Web Services Toolkit builds on the IBM WebSphere Studio Application Developer v5.1.2.