Fuzzy Bicriteria Optimization Model for Fault Tolerant Distributed Embedded Systems Under Reuse-or-Build-or-Buy Strategy Incorporating Recovery Block Scheme

2016 ◽  
pp. 975-989
Author(s):  
Ramandeep Kaur ◽  
Stuti Arora ◽  
P. C. Jha
Keyword(s):  
Embedded Systems ◽  
Optimization Model ◽  
Fault Tolerant ◽  
Distributed Embedded Systems ◽  
Bicriteria Optimization ◽  
Block Scheme ◽  
Recovery Block

An Architecture for Highly Reliable Fault-Tolerant Adaptive Distributed Embedded Systems

Computer ◽  
2020 ◽  
Vol 53 (3) ◽  
pp. 38-46
Author(s):  
Manuel Barranco ◽  
Sinisa Derasevic ◽  
Julian Proenza
Keyword(s):  
Embedded Systems ◽  
Fault Tolerant ◽  
Distributed Embedded Systems

The Study on Software Fault Tolerance

2012 ◽  
Vol 268-270 ◽  
pp. 1790-1793
Author(s):  
Li Qing Li ◽  
Hai Lu ◽  
Xu Dong Li
Keyword(s):  
Fault Tolerance ◽  
Design Pattern ◽  
Fault Tolerant ◽  
Arithmetic Unit ◽  
The Core ◽  
Software Fault Tolerance ◽  
Block Scheme ◽  
Software Fault ◽  
Reliable Design ◽  
Recovery Block

Software Fault -tolerance is an effective and reliable design technique and Recovery Block Scheme is an important Software Fault-tolerant measure. Here is the brief introduction of the implementation of Software Fault-tolerant technique and the design pattern by employing software redundancy and then proposes the implementation of Recovery Block Scheme. Firstly, based on the program block’s fault captured by exception-progressing mechanism, it applies the Command Pattern and Active Objective Pattern to manage and schedule arithmetic unit to achieve rollback, clears the data generated by fault operation block and restores to the state before the operation. The design pattern provides a widely available recovery block schemes design pattern, simplifies the implementation of arithmetic unit and gives the core algorithm through Java.

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