基于可信度量的信息系统故障快速诊断协议

Fast Diagnosis based on Trusted Measurement Protocols for Information System Fault

随着计算机和互联网的飞速发展,信息系统的安全状况日趋复杂、混乱,应对信息系统故障在所难免,在实施PKI的信息系统中,设立权威可信第三方——度量中心,继承传统公钥密码体制优势,基于可信度量机制,设计度量存储协议、信息传输协议、快速诊断协议,目的是加强信息系统安全,对信息系统故障进行快速诊断,提高系统运行效率。

With to the speedy development of computer and Internet, the information system security situation is becoming more complex and confused, so it is unavoidable to cope with this situation, In the PKI-implemented information system, setting up the trusted third party--the measurement center, inheriting the advantage of conventional public key cipher system, designing a measurement and storage protocol, information transport protocol and fast diagnosis protocol based on the trusted measurement, all these are for the purpose of enhancing the security of information system, rapidly diagnosing the information system faults and improving the running efficiency of information system.