Assessing Multi-Version Systems Through Fault Injection

نویسندگان

  • Paul Townend
  • Jie Xu
چکیده

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Fault Injection for Logic Synthesis Design using VHDL

Fault injection provides a method of assessing the dependability of a system under test. Traditionally fault injection is employed near the end of the design process after hardware and software prototypes have been developed. In order to eliminate costly re-designs near the end of the design process, a methodology for performing fault injection throughout the design process is described in this...

متن کامل

In search of effective diversity: a six-language study of fault-tolerant flight control software

Multi-version software systems achieve fault tolerance through somare redundancy and diversity. In order to investigate this approach, this joint UCLAIHoneywell research project investigated multi-version sojhvare systems, employing six different programming languages to create six versions of s o p a r e for an automatic landing program. The rationale, preparation. execution, and evaluation of...

متن کامل

Experimental Evaluation of Fault-Tolerant Mechanisms for Object-Oriented Software

This paper describes the implementation of reusable fault-tolerant mechanisms in C++ (an object-oriented language) and Open C++ (a reflective version of C++) that support the realization of dependable software systems. The target environment for the experiment is a distributed system consisting of multiple SPARC workstations connected through TCP/IP. Testing based on software fault injection is...

متن کامل

An Intelligent Protection Method for Multi-terminal DC Microgrids Using On-line Phaselet, Mathematical Morphology, and Fuzzy Inference Systems

In this paper, a new method for fault detection, location, and classification in multi-terminal DC microgrid (MTDC) is proposed. MTDC grids have expanded due to some issues such as the expansion of DC resources, loads, and aims to increase power quality. Diagnosing the types and location of faults is important to continue the service and prevent further outages. In this method, a circuit kit is...

متن کامل

FT-Grid: A Fault-Tolerance System for e-Science

The FT-Grid system introduces a multi-version design -based fault tolerance framework that allows faults occurring in service-based systems to be tolerated, thus increasing the dependability of such systems. This paper details the progress that has been made in the development of FT-Grid, including both a GUI client and also a web service interface. We show empirical evidence of the dependabili...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2002