(57) ABSTRACT A method and apparatus provides user authentication by communicating
primary authentication information, Such as user identification data and/or password data to …

The invention provides for secure end-to-end user authenti cation by a remote server
communicating with a communi cation device. The communication device further communi …

(57) ABSTRACT A user authentication method and apparatus including deter mining
whether a password has been input; setting a first threshold value if the input password …

Methods for the authentication of a web site. A dynamic identification string and a one-time
password are calculated by a device. The dynamic identification String is sent to a service …

An apparatus and a method for an authentication protocol. A client generates a server
unique identifier of a server prior to communicating with the server. An encrypted password …

(57) ABSTRACT A method and apparatus for an System and process for sharing a secret
over an unsecured channel in conjunction with an authentication system. A client computes …

(57) ABSTRACT A System for accessing multiple different network Stations without entry of a
password includes first, Second and third network Stations. The first network Station …

In one aspect, the present invention is directed to an appa ratus in a network access device
for constructing and trans mitting a password utilized by an authentication device to …

An apparatus for providing an authentication Service includes an authentication Service
providing unit. The (21) Appl. No.: 10/983,030 authentication Service providing unit includes …

A system and method of authenticating a user is disclosed. A plurality of authentication
schemes for authen ticating a user on a device are provided, each of the plurality of …