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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yan Zhang Yi Liu Le Zhang Zhiyi Ma Hong Mei |
| Copyright Year | 2008 |
| Description | Author affiliation: Sch. of Electron. Eng. & Comput. Sci., Peking Univ., Beijing (Yan Zhang; Yi Liu; Le Zhang; Zhiyi Ma; Hong Mei) |
| Abstract | A model is a blueprint of a system, which influences the quality of the system. A high quality model should specify not only the functional attributes of a system, i.e., what the system can do, but also the non-functional attributes, i.e., how well the system can do. Modeling for non-functional attributes, especially, the integration of nonfunctional attributes description with functional description and the checking for non-functional attributes, are rarely taken into account by the de facto modeling approaches and tools, while they support modeling and checking for the functional attributes well. In this paper, we extend UML class diagram by adding two model elements, i.e., the nonfunctional attributes notation and the constraint relationships table, for modeling non-functional attributes. An approach is given for checking consistency and satisfiability of the non-functional attributes in the extended UML class diagram. We use an example to demonstrate our proposal. |
| Starting Page | 100 |
| Ending Page | 107 |
| File Size | 737468 |
| Page Count | 8 |
| File Format | |
| ISBN | 9780769532622 |
| ISSN | 07303157 |
| DOI | 10.1109/COMPSAC.2008.72 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-07-28 |
| Publisher Place | Finland |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Unified modeling language Software Availability Analytical models Charge coupled devices Marine vehicles Computational modeling model checking model driven development UML class diagram non-functional attributes |
| Content Type | Text |
| Resource Type | Article |
| Subject | Computer Science Applications Software |
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