Bottomline Technologies Limited

Durgaprasad Nagalla

Leonardo B Gil

Erik Vaughn Mitchell

Brian Smith McLaughlin

Marshall Joseph Tracy

Jeffrey Todd Dixon

Venkatesh Mohanraj

According to an aspect, a computing device includes a processor; a computer readable memory; a display screen; a touch sensitive panel overlying the display screen; and computing device application instructions coded in the computer readable memory and executed by the processor to: display a user-selectable photograph on the display screen, the user-selectable photograph including a group of fiducials, generate captured pattern data, the captured pattern data representing coordinate values on the touch sensitive panel where touched by a user, and provide for authentication of the user based on a comparison of the captured pattern data and respective locations of the group of fiducials included in the user-selectable photograph.

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Woburn, MA, United States of America

Durgaprasad Nagalla