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Recapping. DependabilityReliabilityAvailabilitySafetySecurityModelling. Overview. Standards definitionTypes of standardsCommon standardsCertificationProblems and possible solutions. Standards. Explicitly set out guidelinesDescribes how, when, what to doAim is to improve ?quality"Undertak
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1. Standards Glen Dobson
g.dobson@lancs.ac.uk
http://www.comp.lancs.ac.uk/~dobsong/teaching/dependability
2. Recapping Dependability
Reliability
Availability
Safety
Security
Modelling
3. Overview Standards definition
Types of standards
Common standards
Certification
Problems and possible solutions
4. Standards Explicitly set out guidelines
Describes how, when, what to do
Aim is to improve “quality”
Undertaken by:
Manufactures
Managers
Operators
5. Types of standard Product standard:
Document standards
Language standards
Programming standards
Form layouts
Process standard:
Specification process
Design process steps
Validation procedures
Deliverables list
6. Formality of standards Formal standards
Codes of practice
Guidelines
Personal principles
7. Benefits of standards Help staff ensure high level of quality
Demonstrate quality of product
Promote uniformity between teams
Provide guidance on best practice
Provide legal protection
8. Who defines standards ? Government/regulation authorities
Independent certification bodies
Whole industries
Particular customers
Particular manufactures
Development teams
Individuals
9. Common standards Name some standards you are familiar with ?