关键词: 软件可信, 可信评估, 属性模型, 证据模型, 评估指标体系

Abstract: Software trustworthiness evaluation is an important aspect of software trustworthiness research. There are some deficiencies in the current research, such as facing special software modality, limited trustworthiness attribute, without implication of concept model. Based on improvement and expansion of existing related work, this paper presents a general framework supporting software evaluation on trustworthiness, discusses systematically its imple-mentation procedure, then gives a detailed case study, finally develops a trustworthiness evaluation management system based on this framework, which verifies the practicability of this work. This approach applies to different software modality, supports customization of trustworthiness attribute, trustworthiness evidence and evaluating in-dicator, it will be beneficial to successful trustworthiness evaluation practices.

Key words: software trustworthiness, trustworthiness evaluation, attribute model, evidence model, evaluating indicator