Research on Fault-Tolerant Technology of Embedded Computer Control System
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Honghui Lai, Rong Wang, Hua Liao
With the rapid improvement of the computer control system, the fault-tolerant computer control technology has been applied into many fields. Based on this actual background, the fault-tolerant technology of embedded computer control system is studied in this study, to improve the reliability of present computer system and guarantee the stability of system operation. To find out main system faults, the structure of computer fault-tolerance control system is presented at first, based on which the principal method to achieve the fault tolerance control system is derived. Finally, three principal redundancy methods to achieve the fault tolerance control system are provided, which can be helpful to improving the reliability and stability of the computer system operation
Fault-Tolerant Technology, Embedded Computer Control System, Redundancy Method.