摘要
本文针对PDM系统生命周期不同阶段的主要业务及安全需求进行分析,提出在不同阶段开展风险评估的工作内容。同时运用风险评估的常用方法,开展了PDM系统的自评估研究。
In this paper, business and security requirements of PDM life cycle in different phases are analyzed. The work of risk assessment has been put forward on security requirements.With the method of risk assessment, the study on self-assessment is carried out.
出处
《信息安全与通信保密》
2006年第11期135-136,139,共3页
Information Security and Communications Privacy
