Digital Discovery System - Overview
The Digital Discovery System (DDS) is a Java-based open source XML repository, search and discovery system that is built with Lucene. Its repository is accessed through Web service APIs that may be used for a wide variety of applications.
Collection Manager - View and manage collections and items in the repository using a Web interface.
Search Service API - Search the repository and access it's contents using a RESTful Web service API.
Repository Update Service API - Create, update and delete collections and items in the repository using a RESTful Web service API.
Installing and Configuring DDS
Download DDS - Download the DDS software.
Installation Instructions - Install DDS in a Tomcat servlet container.
Configure Data Sources - Configure DDS to use either the NSDL Data Repository (NDR) or the file system as a data source.
Configure Search Fields - Configure standard and custom search fields for any XML framework.
About DDS - Read about development, licensing, and recent changes in the DDS project.