rad

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Dictionary

RAD

(1) (Rapid Application Development) Developing systems incrementally and delivering working pieces every three to four months, rather than waiting until the entire project is programmed before...

Dictionary

Definition: RAD

(1) (Rapid Application Development) Developing systems incrementally and delivering working pieces every three to four months, rather than waiting until the entire project is programmed before implementing it. Over the years, many information projects have failed, because, by the time the implementation took place, the business had changed.

RAD employs a variety of automated design and development tools, including CASE, 4GLs, visual programming and GUI builders, all of which help create prototypes and running applications faster than by coding program statements a line at a time. The term was coined years ago by industry guru James Martin and focuses on personnel management and user involvement as much as on technology. Joint application development is another RAD concept (see JAD).

The term is also used in a more general way to refer to an environment that produces applications quickly and efficiently.

(2) (RADiation dose) An earlier unit of measurement of absorbed radiation. Defined in the centimeter-gram-second (CGS) system as equal to 100 ergs of energy absorbed by one gram of matter, the rad was superseded by the "gray," an SI unit where 100 rad are equal to one gray. See radiation hardened and gray.



Sponsored White Papers, Webcasts & Resources

  • Enterprise mashups, the new RAD

    Rapid application development (RAD) tools emphasized lighter, smarter development in the 1990s. Now enterprise mashups bridge the old RAD and current SOA worlds.

    Blog posts | March 8, 2010 8:01am PST

  • TIBCO Silver: RAD and governance for enterprise clouds

    TIBCO is announcing a beta release of Silver, its RAD environment for global 2000 companies that are developing for cloud computing environments. The beta is expected to be released at the end of...

    Blog posts | June 2, 2009 9:02pm PDT

  • Microsoft's 'Alexandria': RAD for RIA

    Continuing on its self-proclaimed quest to simplify the programming of Rich Internet Applications (RIAs), Microsoft has rolled out a first tech preview of its .Net RIA Services technology.

    Blog posts | March 23, 2009 5:35am PDT

  • ELC Technologies and FiveRuns join forces for RAD Rails development

    FiveRuns delivers tools that allow IT managers to monitor the performance of Rails applications and their underlying infrastructure in production environments.

    Blog posts | December 12, 2007 12:57pm PST

Additional Results

  • Nuance's RadPort unit wins big hospital deal; Healthcare momentum accelerates

    Nuance Communications said that its healthcare unit won a deal with the Institute for Clinical Systems Improvement (ICSI) for its RadPort software, which is an evidence based e-ordering system.

    Blog posts | November 9, 2010 9:01pm PST

  • Enterprise mashups, the new RAD

    Rapid application development (RAD) tools emphasized lighter, smarter development in the 1990s. Now enterprise mashups bridge the old RAD and current SOA worlds.

    Blog posts | March 8, 2010 8:01am PST

  • RadTech ClearCal tames screen glare

    Until just recently Apple only offered one screen finish on all its computers - glossy. While glossy may be fine for some people, I've long argued that glossy isn't practical for a notebook...

    Blog posts | September 22, 2009 8:48am PDT

  • TIBCO Silver: RAD and governance for enterprise clouds

    TIBCO is announcing a beta release of Silver, its RAD environment for global 2000 companies that are developing for cloud computing environments. The beta is expected to be released at the end of...

    Blog posts | June 2, 2009 9:02pm PDT

  • Microsoft's 'Alexandria': RAD for RIA

    Continuing on its self-proclaimed quest to simplify the programming of Rich Internet Applications (RIAs), Microsoft has rolled out a first tech preview of its .Net RIA Services technology.

    Blog posts | March 23, 2009 5:35am PDT

  • ELC Technologies and FiveRuns join forces for RAD Rails development

    FiveRuns delivers tools that allow IT managers to monitor the performance of Rails applications and their underlying infrastructure in production environments.

    Blog posts | December 12, 2007 12:57pm PST

  • Sybase RAD tool adds support for J2EE, .Net

    PowerBuilder 10.0 builds on 4GL+ roadmap, integrates design, modeling, development, deployment and management.

    News items | August 17, 2004 11:52pm PDT

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