Rational Apex－－包括ada和duo，前者支持ada 95/ada 83,后者支持C/C++ and Ada 95/Ada 83 ；还支持嵌入式开发
Rational ClearCase－－offers tools and processes you can implement today and tailor as you grow。
Rational ClearDDTS－－is a change request management product for UNIX specifically designed to track and manage product defects and enhancement requests uncovered during product development and quality assurance testing. It can be tightly integrated with software configuration management products, such as Rational ClearCase, to help users effectively manage change throughout the software development lifecycle。
Rational preVue－－are enterprise-wide testing solutions that reduce risk, lower costs, and increase user satisfaction when deploying applications for X Window and terminal-based applications
Rational PureCoverage－－The Rational® PureCoverage® for UNIX tool is a powerful code coverage analysis tool designed to be used by developers and testers during daily unit tests. The Rational® PureCoverage® for Windows tool helps you to identify untested code quickly, so you can be sure you've checked your entire application for potential problems, not just part of it.
Rational PurifyPlus－－Rational PurifyPlus for Windows is a complete set of automated runtime analysis tools for improving application reliability and performance. It is designed for software developers who need to build and deploy resilient, reliable software applications in Java, VC/C++, C#, VB.NET and VB on Windows platforms.
Rational Purify －－Purify helps you get to the root of your runtime problems so you can quickly fix the error and have more time to do what you do best--develop code.
Rational Quantify －－The Rational® Quantify® for Windows tool is an advanced performance profiling tool that automatically pinpoints application performance bottlenecks quickly, taking the difficulty and guesswork out of performance tuning. Quantify also delivers repeatable timing data for all parts of an application, including components, not just the parts for which you have the source code.
Rational Robot－－Rational Robot is an object-oriented tool that allows you to create, modify, and run automated functional, regression, and smoke tests for e-applications built using a wide variety of independent development environments.
Rational Rose RealTime－－Rational Rose® RealTime Professional Edition provides a comprehensive visual development environment that delivers a powerful combination of notation, processes, and tools to meet these types of software development challenges.
Rational SiteLoad －－不知
Rational SoDa －－Rational® SoDA® software overcomes these issues by automating the creation and maintenance of comprehensive project documentation and reports.
Rational Suite AnalystStudio－－Rational Suite® AnalystStudio® helps you solve the right problem and define the right solution by integrating a powerful combination of tools for business, application and data modeling, requirements and use case management, defect and change request tracking, and best-practice process guidelines.
Rational Suite ContentStudio －－Rational Suite ContentStudio enables Web and IT teams to manage today's increasingly complex sites.
Rational Suite DevelopmentStudio－－The Rational Suite® DevelopmentStudio Version 2002 package brings together Rational's award-winning development and diagnostic tools into one very powerful package. The studio integrates individual tools tailored for project managers, software architects, and developers, giving your team the advantage of highly focused collaboration.
Rational Suite DevelopmentStudio Real Time－－Rational Suite DevelopmentStudio RealTime Edition provides a full lifecycle solution for meeting these types of software development challenges.
Rational Suite Enterprise－－Rational Suite Enterprise is designed for software development project managers and software development teams that are faced with the challenge of completing complex projects in shorter periods of time.
Rational Suite TestStudio －－Rational Suite TestStudio automates functional, performance and reliability testing of complex applications and architectures. It provides testers with built-in process guidance and mentoring; integrated defect management; runtime analysis; a centralized test manager; and ensures that the entire team works with the same data and metrics. Learn more.
Rational TeamTest－－Rational TestManager, the tester's working desktop, is used to plan, design, implement, execute, and evaluate all functional and performance testing. Testers also use Rational TestManager to coordinate changes tracked in Rational ClearQuest with testing.
Rational Test RealTime －－Rational Test RealTime is the only product on the market that provides a complete testing and run-time analysis toolset for every part of your embedded project, from the simplest of functions to complete distributed systems - all executed on your target and all initiated from a single, integrated GUI available on a wide range of development platforms.
Rational TestManager －－The Rational® TestManager product handles scheduling, execution, and collection of results for every test that gets run under its command - functional, load, manual, integration, unit, etc. - including running third-party test tools and collating those results.
Rational Unified Process－－软件统一开发过程。
Rational XDE Professional－－Rational XDE Professional integrates developers, analysts, architects, and database designers into a single environment and language for visual design and development. Rational XDE Professional allows the business, application, and data models to be mapped, tracking changes across models from requirements to implementation.