网络化制造认证系统的研究和实现

Study and Realization of Authentication System in Networked Manufacturing

认证技术是网络化制造顺利发展的基础。利用经典密码学的MD5算法和混沌密码学的混沌加密散列并行算法设计和实现了一个网络化制造认证系统。由于在系统设计中充分利用了这两种算法的优点,使得该系统具有安全性好、操作方便、运行效率高的特点,实际推广的潜力很大。

The authentication technique is the foundation of the smooth development of Networked Manufacturing.Based on MD5and the chaotic encrypting -hash parallel algorithm,an authentication system is designed.Fully utilizing the merits of the two algorithms ,the system is strong in security,convenient in implementation,and has high efficiency and potential to be generalized.