发明名称 AUTHENTICATION METHOD AND DEVICE
摘要 <p>Authentication method adopted by the present invention comprises: forwarding (1006) to a communications device of a user (10) a registration identifier (1008) that identifies the user (10) and/or the communication device by including the identifier in an address of registration screen (1012) peculiar to the user (10) and/or the communication device, when the address is accessed, a first password is entered (1014) and replied to the registration screen (1012), authenticates the user based on the registration identifier and the first password (1016), sending login screen display (1018) to the user (10) when the authentication is successful, which is comprises the login screen display comprising a field for entering a second password and a login identifier (1024) to identify the user (10) and/or the communication device, and authenticating the user based on the login identifier contained in the login screen display replied by the user and the second password (1026).</p>
申请公布号 WO2002054243(A1) 申请公布日期 2002.07.11
申请号 US2001044567 申请日期 2001.11.29
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