National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
On Analysis of Fault and Error Impact to Behavior of an Operating System Kernel
Blašková, Adriána ; Krčma, Martin (referee) ; Strnadel, Josef (advisor)
The aim of this bachelor thesis is to analyze the impact of faults and errors on behavior of an operating system kernel. It contains detailed basic concepts and techniques such as system reliability, faults and errors or mechanisms for reliability increase. It focuses on design, implementation, execution and evaluation of experiments in order to classify the effects of faults to the selected operating system kernel but also to the applications, which are running on the kernel.
On Analysis of Fault and Error Impact to Behavior of an Operating System Kernel
Blašková, Adriána ; Krčma, Martin (referee) ; Strnadel, Josef (advisor)
The aim of this bachelor thesis is to analyze the impact of faults and errors on behavior of an operating system kernel. It contains detailed basic concepts and techniques such as system reliability, faults and errors or mechanisms for reliability increase. It focuses on design, implementation, execution and evaluation of experiments in order to classify the effects of faults to the selected operating system kernel but also to the applications, which are running on the kernel.
Mechanisms for Dependability Enhancement of Real-Time Embedded Systems
Slimařík, František ; Vašíček, Zdeněk (referee) ; Strnadel, Josef (advisor)
This thesis deals with issue of reliability of real-time embedded systems. Contains a summary of basic concepts related to field in real-time embedded systems and mechanisms for dependability enhancement through redundancy techniques and control flow checking. Describes the implementation of selected control flow checking mechanisms, the technique uses software watchdog timers, use of hardware n-modular redundancy in software environment and technique of process pairs using operating system uC/OS-II. The different mechanisms are validated by method injection of faults into the chosen data structures of system uC/OS-II.

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