Detail publikace

Methodology for Reliability Analysis of FPGA-based Fault Tolerant Systems

STRAKA, M. KAŠTIL, J. KOTÁSEK, Z.

Originální název

Methodology for Reliability Analysis of FPGA-based Fault Tolerant Systems

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

angličtina

Originální abstrakt

In this paper, a methodology for reliability and availability analysis of fault tolerant  architectures based on partial reconfiguration implemented into FPGA is presented. First, the introduction into the system reliability, Markov models and dependability parametres is given. Then, the priciples of methodology for generation of Markov model for duplex architecture with checkers are shown together with the evaluation of failure rate and repair rate of this architecture. Finally, it is demonstrated how the reliability and availability parameters are derived from this model for different configurations of architecture and faulty modules. The reliability analysis results are shown in the graphs.

Klíčová slova

reliability, dependability, Markov model, fault tolerant system, FPGA, reconfiguration, soft-error, duplex architecture

Autoři

STRAKA, M.; KAŠTIL, J.; KOTÁSEK, Z.

Rok RIV

2012

Vydáno

20. 5. 2012

Nakladatel

The University of Technology Košice

Místo

Košice

ISBN

978-80-8143-049-7

Kniha

CSE'2012 International Scientific Conference on Computer Science and Engineering

Strany od

146

Strany do

153

Strany počet

8

BibTex

@inproceedings{BUT96988,
  author="Martin {Straka} and Jan {Kaštil} and Zdeněk {Kotásek}",
  title="Methodology for Reliability Analysis of FPGA-based Fault Tolerant Systems",
  booktitle="CSE'2012 International Scientific Conference on Computer Science and Engineering",
  year="2012",
  pages="146--153",
  publisher="The University of Technology Košice",
  address="Košice",
  isbn="978-80-8143-049-7"
}