Rational Clearcase

IBM Rational ClearCase provides management and control of software expansion resources. With incorporated edition control, mechanized workstation management, equivalent expansion support, etc.. Rational ClearCase offers the capacity needed to produce, modernize, assemble, send, recycle and keep up company’s vital assets. Rational ClearCase can facilitate to amplify output during equivalent expansion, improved software reprocess and much more. Merging with chief IDEs as well as Rational Application Developer, WebSphere Studio, Microsoft Visual Studio .NET and the open source Eclipse framework advance streamlines progress. Rational ClearCase is flawlessly incorporated with Rational ClearQuest for an absolute software configuration management solution.

  • Sophisticated version control, automated workspace management, parallel development support, baseline management, build and release management improves productivity and operational efficiency
  • Heterogeneous, cross-platform support for distributed, mainframe (IBM z/OS) and midrange (IBM i5/OS) development enables platform flexibility and enterprise-wide application development
  • Security features such as user authentication and audit support help meet internal and external compliance requirements
  • Scales from small workgroups to geographically distributed enterprises
  • Accessible through local, remote and Web interfaces, and leading IDEs including IBM Rational Application Developer, IBM WebSphere Studio, Microsoft Visual Studio 2005 and the Eclipse framework
  • Integrates seamlessly with IBM Rational ClearQuest for a comprehensive software change and configuration management solution
  • Deep integration with requirements, development, build, test and deployment tools provides a complete end-to-end solution to meet current and future needs
  • Operating systems supported: AIX, HP Unix, Linux, Other Unix, Sun Unix, Windows

IBM Rational ClearCase provides software configuration management for medium to large development groups.


  • Sophisticated version control
  • Automated workspace management
  • Parallel development support including automatic branching and advanced merging and differencing technology
  • Transparent, real-time access to files and directories
  • Support for disconnected usage
  • Activity-based change management
  • Build and release management
  • IBM z/OS® development support including ISPF client and z/OS build agent
  • IBM System iT development support including System i5T supported operating systems
  • Local, remote (WAN) and Web client access
  • Integration with leading IDEs including Rational Application Developer, Microsoft Visual Studio 2005 and the open source Eclipse framework
  • User authentication
  • Audit trails
  • Scalability from small workgroups to geographically distributed enterprises Integration with design, development , build, test and deployment tools


  • Manage files, directories and other development assets across the lifecycle
  • Gain control over personal workspaces and enable seamless access to the exact files and directory versions that are needed
  • Work on the same code or release, more easily resolve conflicts, reduce confusion, and get more done in a short amount of time
  • Fast access to virtually any version of any element
  • Continue development efforts while disconnected from the network, easily synchronize changes when reconnected to the network
  • Define and manage related changes to assets as activities for improved insight and efficiency
  • Optimize build times, improve reproducibility of builds
  • Provide unified enterprise application development allowing z/OS developers to work either on or off host
  • Manage and control System i5, iSeriesT and AS400® software assets
  • Access from the environments and locations from which developers work
  • Allow developers to work in their preferred environment
  • Control access to software assets
  • Trace the origin and detail of changes made to software assets, help meet compliance requirements
  • Support evolving organizational needs
  • Manage and control software assets across the lifecycle