
Calculate your future ROI for software and systems
Murray Cantor, PhD, an IBM Distinguished Engineer, shows how to compute the ROI for software or systems in a way that accounts for both uncertainties in future costs and benefits. His formulas gauge whether the ROI measures value received from money spent or predicted ROI from future investments. More >
Tabs showing featured content, Rational Jazz resources and Complex & Embedded Systems
- What's new in IBM XL C/C++ for AIX and Linux, Version 12.1
- What's new in IBM XL Fortran for AIX and Linux, Version 14.1
- What’s hot at the Innovate 2012 conference (podcast transcript)
- How IBM migrated a large GForge installation to Rational environments
- Create a multiplatform development environment with Rational Team Concert
Product information
Technical content on developerWorks
Content for business professionals
Learn more about Jazz today and help drive the future of our products! Jazz is an IBM initiative to help make software delivery teams more effective. Inspired by the artists who transformed musical expression, the Jazz platform is an initiative to transform software delivery, making it more collaborative, productive and transparent.
Download product trials, betas, milestones, and integrations builds from Jazz.net
Product information
Rational Focal Point
Product and portfolio management tool
Rational DOORS
Requirements engineering and management solution
Rational Rhapsody
Collaborative development environment for systems and software
Rational Synergy
Task-based configuration management tool
Rational Change
Change management solution for systems and software
Rational Quality Manager
Test and quality management solution
Technical content on developerWorks
Content for systems engineering professionals
Learn more about developing Smarter Products: Today's digital-savvy consumers are driving corporations to re-imagine their business models. The expectation is that the products they produce will integrate into our lives, work in more personal ways, and adapt to our individual needs. IBM can help provide the software, hardware, and services to help you make your products smarter.
We appreciate developerWorks contributing author Murali Dhandapani
Murali Dhandapani is a technical lead for the ISL Operations Software Engineering Service team in the IBM India Software Lab. He has 10 years of experience in various facets of IT and has gained experience in Linux, UNIX, virtualization, high-availability solutions, and Rational source control management tools. He leads the Rational Jazz products infrastructure projects, as well as high-availability and disaster recovery deployment. He is also a co-author of the "PowerHA SystemMirror Cookbook" for Version 7.1.1 for IBM Redbooks.
See all of Murali's developerWorks content.
See Murali's developerWorks profile.
Learn about the Author achievement recognition program
Products and technologies
Architecture management
- Rational Application Developer for WebSphere Software
- Rational Modeler
- Rational Modeling Extension for Microsoft .NET
- Rational Rhapsody
- Rational Rose
- Rational Rose Technical Developer
- Rational SDL Suite
- Rational Software Architect
- Rational Statemate
- Rational Tau
- Rational Team Webtop
- Rational Test RealTime
Change and configuration management
Enterprise and architecture management
Enterprise modernization
- Rational Asset Analyzer
- Rational Business Developer
- Rational Developer for Power Systems Software
- Rational Developer for System z
- Rational Host Access Transformation Services
Project and portfolio management
- Rational Dashboard
- Rational Focal Point
- Rational Insight
- Rational Method Composer [includes Rational Unified Process (RUP)]
- Rational Portfolio Manager
- Rational Project Conductor
- Rational ProjectConsole
- Rational Publishing Engine
Quality management
Quality management
- Rational Robot
- Rational Service Tester for SOA Quality
- Rational Systems Tester
- Rational Test Lab Manager
- Rational TTCN Suite
Requirements definition and management
Security and compliance
Software delivery automation
Technologies
Downloads
Related solutions
Learning resources
Support
Need help with your Rational product? Check out the Rational Software Support page. It contains the latest news, tools, and resources for Rational software, provides an index into Rational product support pages, and allows you to search the Rational support knowledge base.
Community
Recent forum topics
Rational ClearCase
Topic: Cannot access some of the...
by tmishiyeva, May 18 12:25 PM
IBM Rational Asset Analyzer Forum
Topic: Distributed Asset Load Java Source
by jcdelmo, May 18 11:49 AM
Functional and GUI Testing
Topic: Specifying RFT command line arguments...
by Aaron.Shepherd, May 18 11:20 AM
Rational ClearCase
Topic: Trigger to prevent checkouts
by brcowan, May 18 10:54 AM
Rational DOORS DXL
Topic: DXL to copy links from...
by mcnairk, May 18 09:33 AM
Rational DOORS DXL
Topic: How to insert a main...
by llandale, May 18 02:35 PM




