jUDDI (pronounced “Judy”) is an open source Java implementation of the Universal Description, Discovery, and Integration (UDDI) specification for Web Services. Features: Platform Independent – Supports for JDK 1.3.1 and later – UDDI version 2.0 compliant implementation – Use with any relational database that supports ANSI standard SQL (MySQL, DB2, Sybase, JDataStore, etc.) – Deployable on any Java application server that supports the Servlet 2.3 specification (Jakarta Tomcat, JOnAS, WebSphere, WebLogic, Borland Enterprise Server, JRun, etc.) – jUDDI registry supports a clustered deployment configuration. – Easy integration with existing authentication systems