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133
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RE
2006
Springer
15 years 5 months ago
Requirement Progression in Problem Frames Applied to a Proton Therapy System
A technique is presented for obtaining a specification from a requirement through a series of incremental steps. The starting point is a Problem Frame description involving a requ...
Robert Seater, Daniel Jackson
SOCO
2008
Springer
15 years 5 months ago
Controlling the Performance Overhead of Component-Based Systems
Flexibility can significantly impact performance. Some component-based frameworks come with a near to zero overhead but provide only build-time configurability. Other solutions pro...
Olivier Lobry, Juraj Polakovic
136
Voted
SSIRI
2010
15 years 3 months ago
Modelling and Implementing Complex Systems with Timebands
—We describe how to use a timeband architecture to model real-time requirements. The architecture separates requirements that use different time units, producing a family of mode...
Jim Woodcock, Marcel Oliveira, Alan Burns, Kun Wei
ICSE
2000
IEEE-ACM
15 years 8 months ago
Multiple mass-market applications as components
Truly successful models for component-based software development continue to prove elusive. One of the few is the use of operating system, database and similar programs in many sy...
David Coppit, Kevin J. Sullivan
151
Voted
EUROMICRO
1996
IEEE
15 years 9 months ago
A Graph Rewriting Approach for Transformational Design of Digital Systems
Transformational design integrates design and verification. It combines "correctness by construciion" and design creativity by the use ofpre-proven behaviour preserving ...
Corrie Huijs