(57) ABSTRACT A method for remote office acceSS management. A remote user dials a
number associated with a remote office acceSS Server. A connection is established …

(57) ABSTRACT A user-authentication Sub-System and approach for user authentication.
The user authentication Sub-System of one aspect includes at least a first input mechanism …

Disclosed is a user authentication system, which is designed to present a presentation
pattern to a user subject to authentication, and apply a one-time-password derivation rule …

The present invention provides a password authentication security system for a
telecommunications network having a plurality of user terminals or subscriber stations …

57 ABSTRACT Related US Application Data(57)(63) Continuation of application No.
09/739,260, filed on A system for accessing multiple different network stations Dec. 19 …

A system and method to authenticate a user utilizing a time-varying auxiliary code. The code
may be appended to a fixed password, but that is not required. The code is generated by a …

The present invention is directed to a method for authenticating an identity of user. The
method comprises initiating a webpage browser session at a user device and prompting the …

Related US Application Data(57) ABSTRACT (63) Continuation-in-part of application No. 1
1/061,223, filed on Feb. 18, 2005, now Pat. No. 7,581,113, which A client device, system …

A method and apparatus for secure entry and authentication of a multi-digit personal
identification number (PIN) is described. An authenticator generates a random number, and …

(57) ABSTRACT Correspondence Address: FISH & RICHARDSON PC There are methods
and apparatus, including computer pro 225 FRANKLIN ST gram products, for user …