Research on Strategies of Information Anti-Disclosure in PDM System
Fang Yong-ze, Jie Chen, Yang Shuang, You Zhefeng · 2007
This paper analyzes the information security issues faced by the enterprises; it puts forward a strategy to prevent information anti-disclosure using PDM system. It describes the basic function and structure of PDM system based on the information security model and introduces the main technologies of file encryption and the integration of PDM/C AX/encryption/decryption.