Jeffrey D Schaefer

Title: Innovations by Jeffrey D Schaefer

Introduction

Jeffrey D Schaefer is an accomplished inventor based in Danbury, CT (US). He has made significant contributions to the field of user authentication technology, holding a total of 2 patents. His work focuses on enhancing security measures for mobile devices during electronic communication sessions.

Latest Patents

One of his latest patents is a continuous user authentication tool for mobile device communications. This innovative tool continuously authenticates the user of a computing device during an electronic communication session. A trusted user profile is created, which includes the keypad pressure applied by the trusted user when pressing characters on a virtual keypad displayed on the device's touch screen. The tool continually monitors the keypad pressure applied by the current user and compares it to the trusted user profile. A confidence score is generated based on this comparison, indicating the likelihood that the current user is the trusted user. If the confidence score falls below a predefined minimum threshold, the device automatically requires re-authentication of the current user.

Career Highlights

Jeffrey D Schaefer is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to develop and refine his innovative ideas in user authentication technology.

Collaborations

Some of his notable coworkers include William H Blake and Gregory J Boss. Their collaboration has likely contributed to the advancement of technology in their respective fields.

Conclusion

Jeffrey D Schaefer's contributions to user authentication technology demonstrate his commitment to enhancing security in mobile communications. His innovative patents reflect the ongoing evolution of technology aimed at protecting user information.