作者地址 (Authors' Addresses)

Julien Prat
CryptoNext Security
16, Boulevard Saint-Germain
75005 Paris
France
Email: [email protected]

Mike Ounsworth
Entrust Limited
2500 Solandt Road -- Suite 100
Ottawa Ontario K2K 3G5
Canada
Email: [email protected]

Daniel Van Geest
CryptoNext Security
16, Boulevard Saint-Germain
75005 Paris
France
Email: [email protected]