TY - GEN
T1 - Software dependability evaluation based on quality characteristics
AU - Li, Xiaoli
AU - Liu, Chao
AU - Ding, Wenrui
AU - Wang, Lei
PY - 2010
Y1 - 2010
N2 - In the reference of ISO/IEC 9126 software quality model, this article establishes a comprehensive evaluation system of the software dependability. At the same time, it uses the concept of entropy to combine subjective weights and the entropy of objective weights to determine the weight values of measurements in the evaluation system. On this basis, take advantage of the trapezoidal-semi-trapezoidal which is used to depict the degree of membership in the fuzzy mathematics to divide software dependability and put forward a detailed dependability evaluation process and method based on fuzzy mathematics evaluation. Preliminary experimental results show that software dependability evaluation system based on fuzzy mathematics theory is convenient and practical. The factor weights determined by an objective entropy values and the expert's subjective weights combine the subjective and objective factors. The results of evaluation is objective, rational and more effective to reflect the current level of dependability. It lays the groundwork to the study of software dependability evaluation.
AB - In the reference of ISO/IEC 9126 software quality model, this article establishes a comprehensive evaluation system of the software dependability. At the same time, it uses the concept of entropy to combine subjective weights and the entropy of objective weights to determine the weight values of measurements in the evaluation system. On this basis, take advantage of the trapezoidal-semi-trapezoidal which is used to depict the degree of membership in the fuzzy mathematics to divide software dependability and put forward a detailed dependability evaluation process and method based on fuzzy mathematics evaluation. Preliminary experimental results show that software dependability evaluation system based on fuzzy mathematics theory is convenient and practical. The factor weights determined by an objective entropy values and the expert's subjective weights combine the subjective and objective factors. The results of evaluation is objective, rational and more effective to reflect the current level of dependability. It lays the groundwork to the study of software dependability evaluation.
KW - A comprehensive evaluation
KW - Dependability
KW - Entropy value method
KW - Fuzzy mathematics theory
UR - https://www.scopus.com/pages/publications/77952663501
U2 - 10.1109/ICCAE.2010.5452054
DO - 10.1109/ICCAE.2010.5452054
M3 - 会议稿件
AN - SCOPUS:77952663501
SN - 9781424455850
T3 - 2010 The 2nd International Conference on Computer and Automation Engineering, ICCAE 2010
SP - 113
EP - 117
BT - 2010 The 2nd International Conference on Computer and Automation Engineering, ICCAE 2010
T2 - 2nd International Conference on Computer and Automation Engineering, ICCAE 2010
Y2 - 26 February 2010 through 28 February 2010
ER -