Rational DOORS


Rational Dynamic Object Oriented Requirements System is a requirement management tool. It is a client–server application, with a Windows-only client and servers for Linux, Windows, and Solaris. There is also a web client, DOORS Web Access.
Rational DOORS has its own programming language called DOORS eXtension Language.
Rational DOORS Next Generation is now developed on the IBM Jazz platform. The Jazz platform uses Open Services for Lifecycle Collaboration.
In order to complete its functionality, Rational DOORS has an open architecture that supports third-party plugins.
DOORS was originally published by Quality Systems and Software Ltd in 1991.
Telelogic acquired QSS in mid-2000.

Features

DOORS is designed to ease the requirements management process with a variety of features: