CHESS: Composition with Guarantees for High-integrity Embedded Software Components aSsembly |
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Wednesday, 31 March 2010 00:00 |
Project contract: ARTEMIS-2008-1-100022 Project website: http://www.chess-project.org/ Involvment type: subcontracted Start date: 31-03-2010 End date: 31-03-2012
The development of Real-Time Embedded systems increasingly leans toward the adoption of Component- based Development and Model Driven Engineering approaches. The combination of these two approaches promises better mastery of complexity, increased reuse, and easier maintenance, thus reducing the costs and risks of development and deployment.
That very combination however also creates unique challenges for the development of high-integrity software. Two such challenges especially stand out:
- to develop components that can be certified or qualified individually for provably guaranteed delivery of the required level of service in operation;
- to preserve those guarantees in an assembly of heterogeneous software components on the target execution platform.
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