中图分类号： TP393.08
文献标识码： A
DOI： 10.19358/j.issn.2096-5133.2021.04.002
引用格式： 夏攀. 基于TPCM可信根的可信网络连接设计与实现[J].信息技术与网络安全，2021，40(4)：7-13，19.

Design and implementation of trusted network connection based on trusted root of TPCM

Abstract： As an important part of the theory of trusted computing, trusted connection is the core technology to realize trust transmission over the network. There are different implementation schemes in different products and application scenarios. This paper designs and realizes a trusted connection technique architecture based on TPCM trusted root. TPCM actively measures the system environment during system operation, realizes the basic trusted environment of the platform, and signs the measurement result report to identify the trustworthy status of the current environment of the platform, thereby realizing the identification and trustworthiness of the identities of the communicating parties, reducing illegal network connections, enabling the entire system with active immune defense capabilities, and realizing effective protection against unknown threats.

Key words : network security；trusted computing 3.0；trusted platform control module；trusted network connection；active immune defense