公开(公告)号：DE10124427A1

公开(公告)日：2002-01-17

申请号：DE10124427

申请日：2001-05-18

Applicant: IBM

Inventor： HANSMANN UWE ,  MERK LOTHAR ,  NICKLOUS MARTIN S ,  STOBER THOMAS

IPC: H04L9/32

Abstract: The authentication method has a hash value (40) provided by a transmission device (15) received by a reception device (10) and compared with a hash value (80) of the reception device, both hash values provided via a hash value algorithm (70) using identification data provided by the transmission device and a common security value. Also included are Independent claims for the following: (a) a client in a client-server architecture provided with an authentication system; (b) a server in a client-server architecture provided with an authentication system; (c) a transmission device incorporating an authentication system; (d) a computer program product providing a software code for an authentication method