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Component trustworthy

Component trustworthy. “In components we trust”. Component trustworthy. The meaning of “trustworthiness” is, not precisely defined. attributes associated with the concept “trustworthiness” (formal) specification Reliability Robustness Maintainability Trustworthy of component provider

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Component trustworthy

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  1. Component trustworthy “In components we trust”

  2. Component trustworthy • The meaning of “trustworthiness” is, not precisely defined. • attributes associated with the concept “trustworthiness” • (formal) specification • Reliability • Robustness • Maintainability • Trustworthy of component provider • No standardised measurement for trustworthiness

  3. Trustworthy and classification aspects • Concepts • Process • Roles • Business • Products • COTS • Technology

  4. Trustworthy and classification aspects (i) • Concepts - which concepts enable trustworthy ? • Component models/interface & component specification • Process • Similar to trustworthy of software in general • Verification process (component evaluation & system verification) • Measurements of use of components (increasing realiability) • Life cycle related processes (evolution,..) • Roles • Component providers • Component users • Component certification instances

  5. Trustworthy and classification aspects (ii) • Business • “Certificated” certification instances • Different classes of components (Certified and not certificated) • Products • Important for compliance with standards • COTS • Certified cots, compliance with… COTS • Technology • Test generation, specification (generation),…

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