지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2014.10
- 수록면
- 1,489 - 1,495 (7page)
이용수
초록· 키워드
오류제보하기
In accordance with the increase in importance of software within railway signaling system, risk costs due to the software error are increasing too. Accordingly, software validation in various aspects is required, and the needs for supporting tool which can automate it are raised. In Korea, the black-box testing tool of railway signaling system taking into consideration of the convenience of use which was developed to solve demerits of existing commercial tools was proposed and developed recently. This tool is an approach which generates test data on the basis of the international standard test language, TTCN-3(Testing and Test Control Notation-3), and utilizes interfaces for actual use, and its convenience of use was enhanced in comparison with existing tools, and more effective test is possible with it. This paper describes the system-level black-box testing process on the on-board control system which is one of the railway signaling systems and its result by utilizing this tool. In addition, it considers effects of study and direction of development in the future on the basis of its result.
목차
Abstract
1. INTRODUCTION
2. TESTING TOOL UTILIZING ACTUAL INTERFACE
3. APPLICABILITY TEST
4. CONCLUSION
REFERENCES
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