Trusted Computing Group

TNC Architecture for Interoperability Specification

The TNC architecture focuses on interoperability of network access control solutions and on the use of trusted computing as the basis for enhancing security of those solutions. Integrity measurements are used as evidence of the security posture of the endpoint so access control solutions can evaluate the endpoint's suitability for being given access to the network.

Latest Version:

TNC Architecture for Interoperability Version 1.4, Revision 4 (PDF)

Previous Versions:

TNC Architecture for Interoperability Version 1.3, Revision 6

TNC Architecture for Interoperability Version 1.2, Revision 4

TNC Architecture for Interoperability Version 1.1, Revision 2

TNC Architecture for Interoperability Version 1.0, Revision 4