You can configure Rational DOORS and Rational Quality Manager to integrate with one another by using Open Services Lifecycle Collaboration (OSLC), an open standard that IBM is developing in cooperation with business partners and customers. You can use Rational DOORS to manage your requirements, and you can use Rational Quality Manager to manage test plans and test cases that validate the requirements. To enable communication between the applications, you must add the Rational Quality Manager server to the remote services list in Rational DOORS, and add the Rational DOORS in a "friend" relationship on the Rational Quality Manager server.
For more information, see this video on YouTube about the Rational DOORS integration with Rational Quality Manager: IBM Rational DOORS and IBM Rational Quality Manager.
To configure this integration, you must perform the following tasks. For more information, see the integration documentation for Rational Quality Manager in the Rational solution for Collaborative Lifecycle Management (CLM) information center.