VTOS: Research on Methodology of “Light-Weight” Formal Design and Verification for Microkernel OS

Qian, Zhenjiang; Huang, Hao; Song, Fangmin

doi:10.1007/978-3-319-02726-5_2

Cited by 3 publications

(3 citation statements)

References 21 publications

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“…In the year column, the question mark in parenthesis shows that the year is not known and year in parenthesis etion date. Further, many verification projects like bias variance tradeoffs [66], the Xtratum [67], L4Android [68], ORIENTAIS [69], VTOS [70] and CHERI [71] have been studied. They are evolved from the aforementioned projects and follow same path as in above projects for verification of OS.…”

Section: Project Highest Levelmentioning

confidence: 99%

OS Verification- A Survey as a Source of Future Challenges

Anjaria¹,

Mishra²

2015

IJCSES

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Section: Project Highest Levelmentioning

confidence: 99%

OS Verification- A Survey as a Source of Future Challenges

Anjaria¹,

Mishra²

2015

IJCSES

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“…The goal was to evaluate the possibility to model such software with formal techniques. By contrast, [5] and [6] focus on correctness verification of OS. Specifically, [5] introduced an OS state automaton model as a link between the system design and verification, and described the correctness specifications of the system based on this model.…”

Section: Introductionmentioning

confidence: 99%

“…By contrast, [5] and [6] focus on correctness verification of OS. Specifically, [5] introduced an OS state automaton model as a link between the system design and verification, and described the correctness specifications of the system based on this model. Then it implemented the verified trusted operating system as a prototype, to illustrate the method of consistency verification of system design and safety requirements with formalized theorem prover Isabelle/HOL.…”

Section: Introductionmentioning

confidence: 99%

A Formal Specification in B of an Operating System

Chen¹,

Sun²,

Chen³

2015

TOCSJ

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Abstract:Operating system (OS), as a significant system software, provides services and security protection to a variety of applications. Thus, the correctness of OS is a core issue of computer systems. To ensure the correctness of operating systems, it is a recognized way to use the rigorous formal methods. In this paper, we apply B method to design a formal model of OS called fmC/OS. The process is split into two phases. At first, software document specifications are formalized into an abstract model and then the abstract model is implemented into the concrete model. The concrete model is the base of translating executable code. Operating System based on B method can strengthen validity and security of the system.

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