Simplified security notions of direct anonymous attestation and a concrete scheme from pairings.

Ernie Brickell Liqun Chen Jiangtao Li Simplified security notions of direct anonymous attestation and a concrete scheme from pairings. 315-330 2009 8 Int. J. Inf. Sec. 5 http://dx.doi.org/10.1007/s10207-009-0076-3 db/journals/ijisec/ijisec8.html#BrickellCL09