Object-relational database management system (ORDBMS)
A DBMS capable of manipulating audio, video, and graphical data.
Hypertext
Users can search and manipulate alphanumeric data in an unstructured way
Hypermedia
Allows businesses to search and manipulate multimedia forms of data
Spatial data technology
Use of an object-relational database to store and access data according to the location it describes and to permit spatial queries and analysis