This paper analyzes the disadvantages of the cryptology mechanism of TCP(trusted computing platform).Then authors propose an improved cryptology mechanism
including simple key access authentication
synchronizing in-TPM(trusted platform module) with out-TPM
simple authentication protocol and adding symmetric encryption engine.This improved mechanism can simplify TPM application and also enhance the security strength of TPM.This mechanism has been used in some standards and products.
关键词
信息安全系统安全可信计算平台(TCP)可信平台模块(TPM)
Keywords
information securitysystem securitytrusted computing platform(TCP)trusted platform module(TPM)