Study on Application of TNC Technology in Classified Protection
LI Guo-qin · Xinxi wangluo anquan · 2012
Information security classified protection work is fundamental guarantee of the basic information network and key information systems,in particular it's important to protect the safety of our government information system.Access control and identity authentication play an important role in the basic technical requirements of information system classified protection.For the deficiencies of traditional access control mechanisms,in this paper a government remote office network system security solution based on endpoint integrity measurement is proposed,an integral security authentication protocol based on TNC(Trusted Network Connection)is designed.Security analysis shows that this program can ensure the security and integrity of government remote office endpoint of its own,so as to construct a trusted computing environment for government remote office network and secure the entire office network system applications.