Certification and Security in E-Services, From E-Govenment to E-Business, IFIP 17<sup>th</sup> World Computer Congress - TC11 Stream on Security in E-Services, August 26-29, 2002, Montréal, Québec, Canada

Enrico Nardelli Sabina Posadziejewski Maurizio Talamo Certification and Security in E-Services, From E-Govenment to E-Business, IFIP 17<sup>th</sup> World Computer Congress - TC11 Stream on Security in E-Services, August 26-29, 2002, Montréal, Québec, Canada Certification and Security in E-Services IFIP Conference Proceedings 255 Kluwer 2003 1-4020-7493-X db/conf/ifip11/ifip11-2002.html