Our Customer Stories

Schindler – Integrating Rhapsody® into Customer Platform

logi schindler 40mmComplex development tasks, limited resources, and deadline pressure. To deal effectively with these challenges, the Research Department of Schindler recently switched to Model Driven Development with Rational Rhapsody® from IBM. EVOCEAN supported the project team in integrating the UML tool into the existing development infrastructure and target platform. PDF-File

The Challenge
Schindler Aufzüge AG is a globally active manufacturer of elevators and escalators. Schindler owes its leading market position in part to its successful implementation of new technologies. But time cycles for developing new products and bringing them to market are being squeezed more tightly even as cost pressure grows. To meet these challenges with limited resources, the company decided early in 2008 to create a consistent and transparent development environment. An important consideration was the ability to rapidly implement the new solution into existing infrastructures.


The Solution
An analysis of the situation showed that the only way to achieve the ambitious goals was by using Model Driven Development with Rational Rhapsody®. This UML-based tool ensures a completely consistent reusable model up to and including the code on the target platform and integrated debugging.

  • UML with Rational Rhapsody® from IBM
  • Target platform with Coldfire and several CAN interfaces
  • IDE GNU / C++
  • RTOS eCosCentric
  • Lauterbach Trace32 debugger.


Seamless integration gives users the best of both worlds by combining the advantages of Model Driven Development with those of traditional debugging.

  • Early testing of the application thanks to executable models (can be used hardware-independently)
  • Complete code generation from models to target platform
  • Direct switching from model debugging to hardware debugging.

 


The Role of EVOCEAN
EVOCEAN is a "Advanced Business Partner" of IBM in Switzerland. As an Rational Rhapsody® competence center, we have not only access to all tools, but also to the internal know-how and knowledge pool of the Rhapsody® developers. Our team of consultants has broad technical knowledge and many years of experience in the area of Model Driven Development.

This background allowed us to provide highly effective support for Schindler in integrating Rhapsody®:

  • Consulting to select a development environment
  • Clarification of outstanding items and risk evaluations
  • Comprehensive checklists for starting a project efficiently
  • Integration of Rational Rhapsody® into customer specific development environments and target platform
  • On-site integration and on-the-job training
  • Know-how transfer and exchange of experience
  • Fixed cost and schedule.

 

Added Value for Customers
Model Driven Development with Rational Rhapsody® radically simplifies software development and helps customers to get a handle on the complexity and risks of a project quickly.

Efficient collaboration with the Schindler project team ensured integration on time and in budget. Both parties were able to apply their strengths and experience optimally in the project.

 

Looking Ahead
With the integration of the complete development environment future software components will be developed more effectively. To be able to use animation on the model level via the debugger JTAG interface on the target as well, the availability of a development target with more RAM is being evaluated. This would make it possible to benefit from additional advantages of Model Driven Development.

Customer Quotations

  • SIX Financial Information Ltd

    The EVOCEAN continuous improvement method stabilized our processes and had a positive influence on the quality and on the satisfaction of the employees. I would recommend to use this approach at any time. Continuous improvement must become a part of everyday work."

    Michael K. Steinhöfel-Cordova
    Head of Quality Management

    SIX Financial Information

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  • Mettler Toledo AG

    „Now the advantages of our solid foundation work will have a large impact. A model is easy to adapt and maintain and new functions can be integrated very fast. In combination with the automatic code generation and testing we now will be strikingly faster… with a consistent high quality. Today we save time and money – not least thanks to IBM Rational Rhapsody!"

    Wolfgang Boos
    Head SW Development

    Logo Mettler Toledo





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  • Phonak Communication AG

    „Model Driven Development with Rational Rhapsody® was a critical success factor for developing inspiro within the required schedule and market needs. Thanks to EVOCEAN's support, we were able to implement the tool quickly and apply the methodology effectively."

    D
    r. Rainer Platz
    Director of R&D

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  • soplar s.a.

    „We would repeat our decision to choose Rhapsody®at any time. The strikingly improved efficiency, higher quality, and flexibility plus reusability of models make any adverse details negligible. Today we develop more machines with fewer resources in less time."

    Reinhold Wüstner
    Product Development

    soplar- Model Driven Development with Rational Rhapsody



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  • Schleuniger AG

    „Thanks to the fully automatic code generation with Rhapsody®we could accelerate the software development.“

     Thomas Nyffenegger
    Team Lead Software 

    Schleuniger AG




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  • Schindler Elevator Ltd.

    „Seamless integration of the development environment is one of our critical success criteria. Model Driven Development with Rational Rhapsody®allows us to generate the code for the target platform direct from the UML model. Integrating the debugger saves us enormous amounts of time in developing complex, embedded real-time applications. Thanks to EVOCEAN's support, today we can use this tool efficiently."

    Juan Carlos Abad
    Project Manager

    Schindler Elevator Ltd.






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  • Mettler Toledo AG

    „I would recommend Rhapsody anytime – by using Rhapsody I can reach a new level of programming and efficiency.“

    Wolfgang Boos
    Head SW Development

    Logo Mettler Toledo





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  • soplar s.a.

    "Starting to use Rational Rhapsody®without coaching or training is not recommended. Understanding the why behind certain processes is essential to working effectively. Training with EVOCEAN was very valuable for me in this regard."

    Vitali Mozgovoi
    Software Development
    soplar- Model Driven Development with Rational Rhapsody



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  • Schmidhauser AG

    "A picture is worth a thousand words. Thanks to Rational Rhapsody® models, we can discuss new functionalities much better with our customers – even without knowledge of the code."

    Peter Bode
    Project Manager Mobile Drives

    Schmidhauser AG


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  • Mettler Toledo AG

    „Development in the embedded area should be platform dependent and the used tools have to support this!“

    Wolfgang Boos
    Head SW Development

    Logo Mettler Toledo





    Weiterlesen »
  • SIX Financial Information Ltd

    “Our vision was to know at all times in which process phase a change is.”

    Michael K. Steinhöfel-Cordova
    Head of Quality Management

    SIX Financial Information

    Continue Reading »
  • Feedback - SysML Customer Workshop

    „The tool independant in-house SysML Workshop from EVOCEAN met our expectations fully and was further very practically orientated. The comprehensive experience of the trainer and the well designed interactive exercises were very valuable to us. We regret that we did not decide to schedule the workshop for 3 days - we would have had more time for the valuable discussions and exercices."

    Dieter Pfenniger
    Research & Development

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  • Hamilton Medical AG

    „Employing our platform strategy and Model Driven Development with IBM Rhapsody® enables us to bring our innovations rapidly to numerous ventila-tion solutions.“


    Gion Durisch
    Head of Software Development

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