Analysis of the Original Cause of Software Distrust
With increasing demands of sofhNare functions,software s～tem becomes so complex and fragile that it often performs in an unexpected way. How to guarantee the software trustworthiness in the various open running environments is a challenge in the sofhware engineering practice and research. To explain why software is untrustworthy, this paper focuses on the process and the original caus e of s oftware chs trus t. With anal～is of implications and relationships of sofhware chstrust, failure,defect, fault and error, the chstrustable factor is proposed to denote the underlying cause of software distrust, and the software chstrust chain is presented to illustrate the process of software distrust, meanwhile, a case study is exemplified the distrust chain. In addition, the chstrustable factors are identified from three aspects (i.e. technique, management and human) accorchng to an oriental s～ tem methodology-WS R approach.
sofhware distrust chstrust chain chstrustable factor
Jizhou Zhan Xianzhong Zhou Jiabao Zhao
School of Management and Engineering, Nanjing University, Nanjing, 210093. PR China
国际会议
成都
英文
160-165
2010-06-23（万方平台首次上网日期，不代表论文的发表时间）