참고문헌
- Draft Revised ITU-T Recommendation X.509(2000 E) : Information Technology Open Systems Interconnection - The Directory : Public-Key and Attribute Certificate Frameworks ITU-T
- RFC 2459 Internet X.509 Public Key Infrastructure Certificate and CRL Profile IETF PKIX Working Group
- Internet Draft An Internet Attribute Certificate Profile for Authorization IETF PKIX Working Group
- Computer Standards & Interfaces v.22 Access control with role attribute certificate J. J. Hwang;K. C. Wu;D. R. Liu
- Entrust
- Baltimore