Public key infrastructure : second European PKI workshop: research and applications, EuroPKI 2005 : Canterbury, UK, June 30-July 1, 2005 : revised selected papers. : Jun 2005, Canterbury, UK.
Public key infrastructure : 2nd European PKI workshop: research and applications, EuroPKI 2005 : Canterbury, UK, June 30-July 1, 2005 : revised selected papers