Design and RAMS Evaluation of embedded AVTMR System with Fail-safe Output Voter 


Vol. 30,  No. 5, pp. 389-396, May  2005


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  Abstract

In this paper, we design AVTMRWFSV(All Voting Triple Modular Redundancy With Fail-Safe Voter) System with a fail-safe output voter architecture and analyze RAMS(Reliability, Availability, Maintainability, Safety) as system failure rate. This system is compared with AVTMR system for RAMS(Reliability, Availability, Maintainability, Safety) with Markov modeling, and we can see that the system safety of AVTMRWFSV is more profitable than that of AVTMR. The dependability of AVTMRWFSV system is higher than that of AVTMR. Especially, safety is very profitable. So, this kind of system can be applied to embedded communication system and life critical systems - railway, airplane, ship , nuclear control system and so on.

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  Cite this article

[IEEE Style]

H. Kim, H. Lee, K. Lee, "Design and RAMS Evaluation of embedded AVTMR System with Fail-safe Output Voter," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 5, pp. 389-396, 2005. DOI: .

[ACM Style]

Hyunki Kim, Hyeuntae Lee, and Keyseo Lee. 2005. Design and RAMS Evaluation of embedded AVTMR System with Fail-safe Output Voter. The Journal of Korean Institute of Communications and Information Sciences, 30, 5, (2005), 389-396. DOI: .

[KICS Style]

Hyunki Kim, Hyeuntae Lee, Keyseo Lee, "Design and RAMS Evaluation of embedded AVTMR System with Fail-safe Output Voter," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 5, pp. 389-396, 5. 2005.