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dc.contributor.authorHung, YSen_US
dc.contributor.authorLiu, WCen_US
dc.contributor.authorChung, CGen_US
dc.date.accessioned2014-12-08T15:27:19Z-
dc.date.available2014-12-08T15:27:19Z-
dc.date.issued1998en_US
dc.identifier.isbn0-8186-8551-4en_US
dc.identifier.issn1530-2067en_US
dc.identifier.urihttp://hdl.handle.net/11536/19569-
dc.description.abstractMost OOA methods ignore the importance of system functions that are the focus of users, and require an extra effort to remove the redundant classes introduced in identifying candidate classes from the norms and verbs of problem description To remedy these drawbacks, we proposed the FDOOA (Functional-Decomposition OOA) method. The system function model is introduced; the class model is constructed through a parallel decomposition of function and data and bottom-up composition to formulate a class hierarchy. We also design an executable specification language - AOORPL and a supporting environment to construct the rapid prototype automatically so that the user can validate the specification visually. To evaluate feasibility of the FDOOA method on large-scale software systems, we use a telecommunications network management system as example to define its system specification. This system includes 44 services in total, and its system specification has 112 system functions/subfunctions and 183 classes. After this evaluation, we indeed demonstrate the advantage of facilitating the communication,vith the users, reducing redundant classes, decreasing the cost of modifications, and simplifying the verification of requirement specifications.en_US
dc.language.isoen_USen_US
dc.titleAn experience of using FDOOA method to develop a telecommunications network management systemen_US
dc.typeProceedings Paperen_US
dc.identifier.journalTOOLS 24: TECHNOLOGY OF OBJECT-ORIENTED LANGUAGES, PROCEEDINGSen_US
dc.citation.volume24en_US
dc.citation.spage320en_US
dc.citation.epage329en_US
dc.contributor.department資訊工程學系zh_TW
dc.contributor.departmentDepartment of Computer Scienceen_US
dc.identifier.wosnumberWOS:000078895800039-
Appears in Collections:Conferences Paper