There are no hardware requirements for IBM Rational ClearQuest.
IBM Engineering Requirements Management DOORS Next provides a scalable solution to optimize communication and collaboration among teams and stakeholders to maximize productivity and quality. It enables you to capture, trace, analyze and manage changes to requirements while maintaining compliance to regulations and standards. With DOORS Next, you can improve the management of project scope and cost throughout your organization and supply chain. Because this software is available on premises and in the cloud, you can deploy as best fits your environment.