面向企业应用的密钥管理

Cryptographic Key Management of Enterprise_oriented Application System

该文将企业安全管理分为纵向的等级管理和横向的工作组协作管理,并给出了相应的基于差值多项式的管理方法,为企业计算机系统文件的安全管理提供了一个较为完备的密钥管理体系。

In this paper,enterprise secure management is divided to v ertical management and horizontal management ,and Cryptographic key management scheme based on multinomial for hierarchy and workgroup is also proposed.The se schemes provide a self-contained system of key management for secure manage ment of enterprise file system.