摘要
提出了一种在不完全排错条件下的最优软件发行管理模型,该模型综合考虑了软件的不完全排错过程、在排错过程中可能会引入新的故障以及由于排错经验的不断积累,软件的完全排错概率会增加的情况.在一定可靠度约束的条件下,该模型使得总的平均费用达到最小.分析并给出了在模型参数取不同值时的最优软件发行时间.
This paper presents an optimal software release policy model under imperfect debugging, in which the software imperfect debugging, the new faults introduced during debugging as well as the situation that the probability of perfect debugging will be increased due to the experience gained in the process of software testing are taken into account. This model makes the total average cost minimized under the constraint of a given software reliability. This paper also gives the optimal software release time when the parameters take different values.
出处
《西安电子科技大学学报》
EI
CAS
CSCD
北大核心
2006年第4期635-639,共5页
Journal of Xidian University
基金
国家自然科学基金资助项目(90304008)
关键词
软件可靠性
最优软件发行策略
不完全排错
software reliability
optimal software release policy
impedect debugging
