An External Data Services (EDS) plugin in IBM Content Navigator (ICN) is used to integrate external data sources with ICN. An EDS plugin allows ICN to retrieve data from external data sources, such as databases or web services, and display it in ICN. The EDS plugin interface defines the methods that ICN uses to communicate with the plugin, such as initializing the plugin, performing queries, and retrieving data.
The following is an overview of the design considerations for developing an EDS plugin in ICN: