Fuzzy-logical cellular and distributed recustomizing of fault-tolerant multicontrollers

Author

Koloskov, V.A. ; Medvedeva, M.V.

Author_Institution

Kursk State Tech. Univ., Russia

Volume

5

fYear

2001

fDate

2001

Firstpage

3087

Abstract

This paper offers a cellular algorithm for re-customizing a microcontroller network (a multi-controller) in the case of random faults in its elements, based on the parallel construction of routes from the faulty microcontrollers to the back-up ones. It is shown that the quantity of re-customized microcontrollers is reduced for the distributed allocation of back-up copies in a mesh as compared to a column (or a row) of back-up elements. The offered algorithm is effectively implemented by a homogeneous fuzzy-logic network, whose integration into the fault-tolerant multi-controller preserves its homogeneity, scalability and continuous operation in the presence of faults

Keywords

back-up procedures; cellular logic; distributed control; fault tolerant computing; fuzzy control; fuzzy logic; microcontrollers; network routing; parallel algorithms; resource allocation; backup elements; cellular algorithm; continuous operations; distributed allocation; distributed architecture; distributed recustomization; fault-tolerant multi-controller recustomization; faulty microcontrollers; homogeneous fuzzy-logic network; mesh; microcontroller network; parallel computing; parallel route construction; program backup copy; random faults; scalability; Algorithm design and analysis; Cellular networks; Computer architecture; Fault tolerance; Fuzzy logic; Hardware; Microcontrollers; Network topology; Parallel processing; Scalability;

fLanguage

English

Publisher

ieee

Conference_Titel

Systems, Man, and Cybernetics, 2001 IEEE International Conference on

Conference_Location

Tucson, AZ

ISSN

1062-922X

Print_ISBN

0-7803-7087-2

Type

conf

DOI

10.1109/ICSMC.2001.971990

Filename

971990