Abstract:

There are some defects,such as platform information exposure and trusted third party efficiency bottleneck, in AIK certificate generation protocol.This paper proposes a method that combines three technologies,zero knowledge proof, Kerberos and Virtualizing Trusted Platform, to solve this problem, we call this method as ZKV. We build a prototype system, remote proof process, and verify the ZKV efficiency.

Key words: AIK;Kerberos;zero knowledge proof;virtual TPM