Formal embedded operating system model based on resource-based design framework

Jin Hyun Kim, Jae Hwan Sim, Chang Jin Kim, Jin Young Choi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Embedded operating system(OS) is one of most critical software in safety-critical systems. To certify it to a certification organization, it is recommended that specifications for systems are formally described nowadays. This paper introduces an executable model of embedded real-time OS of which purpose is to certify an embedded OS, called pCOS, to a certification organization in Korean nuclear society. The behavioral model of embedded OS is built by a design framework, called resource-oriented design. In this framework, we would aim at capturing the behavioral models of embedded OS requirement and design separately and verifying them incrementally from functionality and hardware 's constraints. By means of resource-oriented design, we can identify the property of hardware resources and acquire a formally verifiable and executable model of embedded OS that can be a proof of its safety.

Original languageEnglish
Title of host publicationProceedings - International Conference on Quality Software
Pages244-249
Number of pages6
DOIs
Publication statusPublished - 2007 Dec 1
Event7th International Conference on Quality Software, QSIC 2007 - Portland, OR, United States
Duration: 2007 Oct 112007 Oct 12

Other

Other7th International Conference on Quality Software, QSIC 2007
CountryUnited States
CityPortland, OR
Period07/10/1107/10/12

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

Kim, J. H., Sim, J. H., Kim, C. J., & Choi, J. Y. (2007). Formal embedded operating system model based on resource-based design framework. In Proceedings - International Conference on Quality Software (pp. 244-249). [4385502] https://doi.org/10.1109/QSIC.2007.4385502