A Software Reliability Test Suite Generating Approach Based on Hybrid Model for Complex Equipment System

2017 ◽  
Author(s):  
Li Yin ◽  
Sun Zhi-An ◽  
Jiang-Ting-Ting
Keyword(s):  
Hybrid Model ◽  
Software Reliability ◽  
Test Suite ◽  
Reliability Test ◽  
Complex Equipment ◽  
Equipment System

Combined Reliability Testing Profile Model and Application for Embedded System

2013 ◽  
Vol 846-847 ◽  
pp. 587-591
Author(s):  
Jin Hui Wang ◽  
Jun Ai ◽  
Lin Zhi Huang
Keyword(s):  
Embedded Systems ◽  
Embedded System ◽  
Environmental Stress ◽  
Software Reliability ◽  
Stress Test ◽  
The State ◽  
Reliability Test ◽  
Reliability Testing ◽  
National Defense ◽  
Testing Method

Embedded system is applied more and more extensively in the fields of national defense weapon equipment. With the increasing complexity of embedded systems, the combination of the hardware with software is more and closer. Because of the overall characteristic of hardware and software combination in embedded system, traditional reliability test can hardly accurately identify the reliability of embedded systems. The proposed combined reliability testing method, which combines software reliability test with system integrated environmental stress test to simulate the state of system running, provides the basis for the accurate validation and evaluation of reliability of embedded system.

Research of Software Reliability Test Based on Test Model

2017 ◽  
Vol 8 (3) ◽  
pp. 49-64
Author(s):  
LI Hong-Hui ◽  
Zhao Ai-Hua ◽  
Zhang Jun-Wen
Keyword(s):  
Software Reliability ◽  
Test Methods ◽  
Reliability Test ◽  
Test Model ◽  
Research Results ◽  
Operational Profile ◽  
Test Models ◽  
New Research

This article describes how in recent years, models-based software reliability test methods have been a hot topic. In order to summarize the research results of the reliability test models created in recent years, and to find new research hot topics on this basis, two kinds of test models are in this article. These include the operational profile and the usage model which are introduced and compared. In addition, the methods of constructing a usage model are also discussed in detail. Finally, the topic of building a usage model is presented.

The Technology of Software Reliability Virtual Test Based on Software Conventional Failure Data

2013 ◽  
Vol 462-463 ◽  
pp. 1097-1101
Author(s):  
Jun Ai ◽  
Jing Wei Shang ◽  
Yang Liu
Keyword(s):  
Software Reliability ◽  
Failure Time ◽  
Reliability Test ◽  
Reliability Testing ◽  
Input Space ◽  
Software Failure ◽  
Data Matching ◽  
Failure Data ◽  
Testing Technology ◽  
Actual Use

The technology of software reliability quantitative assessment (SRQA) is based on failure data collected in software reliability test or actual use. However, software reliability testing is a long test cycle and difficult to collect enough failure data, which limits SRQA in the actual project. A large number of software failure found from the software growth test cant be used because the process has nothing to do with the actual use or no record of failure time. In this paper, software reliability virtual testing technology based on software conventional failure data is presented. According to the internal data association between input space of software reliability test and failure data found in conventional software testing, a data matching algorithm is proposed to obtain possible failure time in software reliability testing by matching conventional failure data and the input space. Finally, the imitate engine control software is used as the experimental subject to verify the feasibility and effectiveness of the method.

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