IEEE Transactions on Computers
Use case maps for object-oriented systems
Use case maps for object-oriented systems
Performance of multi-level client-server systems with parallel service operations
Proceedings of the 1st international workshop on Software and performance
The Unified Modeling Language user guide
The Unified Modeling Language user guide
Use Case Maps as Architectural Entities for Complex Systems
IEEE Transactions on Software Engineering
Applied software architecture
Software engineering and performance: a roadmap
Proceedings of the Conference on The Future of Software Engineering
Deriving a queueing network based performance model from UML diagrams
Proceedings of the 2nd international workshop on Software and performance
Proceedings of the 2nd international workshop on Software and performance
Making Use: Scenario-Based Design of Human-Computer Interactions
Making Use: Scenario-Based Design of Human-Computer Interactions
Performance aware software development (PASD) using resource demand budgets
WOSP '02 Proceedings of the 3rd international workshop on Software and performance
IEEE Transactions on Software Engineering
Architecture-Based Performance Analysis Applied to a Telecommunication System
IEEE Transactions on Software Engineering
Software Performance Models from System Scenarios in Use Case Maps
TOOLS '02 Proceedings of the 12th International Conference on Computer Performance Evaluation, Modelling Techniques and Tools
Use Case Maps for the Capture and Validation of Distributed Systems Requirements
RE '99 Proceedings of the 4th IEEE International Symposium on Requirements Engineering
Evaluating Concurrency Options in Software Specifications
MASCOTS '99 Proceedings of the 7th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems
Performance analysis of distributed server systems
Performance analysis of distributed server systems
On the extension of UML with use case maps concepts
UML'00 Proceedings of the 3rd international conference on The unified modeling language: advancing the standard
Performance analysis of security aspects in UML models
WOSP '07 Proceedings of the 6th international workshop on Software and performance
Performance analysis of security aspects by weaving scenarios extracted from UML models
Journal of Systems and Software
Flexible verification of user-defined semantic constraints in modelling tools
CASCON '08 Proceedings of the 2008 conference of the center for advanced studies on collaborative research: meeting of minds
Rule-based automatic software performance diagnosis and improvement
Performance Evaluation
Rule-based automatic software performance diagnosis and improvement
Performance Evaluation
Rapid performance modeling by transforming use case maps to palladio component models
Proceedings of the 4th ACM/SPEC International Conference on Performance Engineering
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The earliest definition of a software system may be in the form of Use Cases, which may be elaborated as scenarios. In this work, performance models are created from scenarios, to permit the earliest possible analysis of potential performance issues. Suitable forms of scenario models include Unified Modeling Language (UML) Activity or Sequence Diagrams (SD), and Use Case Maps (UCM) from the User Requirements Notation (URN) standard. They capture the causal flow of intended execution, and the operations, activities or responsibilities which may be allocated to components, with their expected resource demands. The Scenario to Performance (S2P) algorithm described here automatically transforms scenario models into performance models, and the LQNGenerator tool implements S2P to convert UCM scenario models into layered queueing performance models. S2P can, in principle, also be applied to other scenario models, including Message Sequence Charts, UML Activity Graphs (or Collaboration Diagrams, or Sequence Diagrams).