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Patents and Invention Disclosures

  1. Method and System for CELP Speech Coding and Codebook for Use Therewith , Patent Number: 5,371,853 , (J. S. Baras and Y.H. Kao) , December 1994
  2. A System Design for a Hybrid Network Data Communications Terminal Using Asymmetric TCP/IP to Support Internet Applications , Invention Disclosure Number: UM-94-030 , J. S. Baras, A.Falk, N. Subhansindhu, D. Friedman, A. Ephremides, B. Johnson, and T. Kirkwood , Software Application copyrighted to University of Maryland, 1995.
  3. Computer-Aided Determination of Window-and-Level Settings for Filmless Radiology , Patent Number: 6,127,669 , J. S. Baras and N.D. Sidiropoulos , October 2000
  4. 3D Wavelet Based Video Codec with Human Perceptual Model , Patent Number: 7,006,568 , J. S. Baras, J. Gu and Y. Jiang , February 2006
  5. Communications Protocol , Patent Number: 7,827,459 , J. S. Baras and X. Zhou , November 2010
  6. Topology Selection and Broadcast Method for Rule-Based Link State Routing , Patent Number: 8,325,746 , J. S. Baras, K. K. Somasundaram, K. Jain, and V. Tabatabaee , December 2012
  7. Method and System for Source Authentication in Group Communication , Patent Number 8,397,062 , J. S. Baras and A. Roy-Chowdhury , March 2013
  8. Method and Apparatus for Authenticating Biometric Scanners , Patent Number: 8,577,091 , J. S. Baras and V.I. Ivanov , November 2013
  9. Method of Performance-aware Security of Unicast Communications in Hybrid Satellite Networks , Patent Number 8,671,273 , J. S. Baras and A. Roy-Chowdhury , March 2014
  10. Method and Implementation for Information Exchange using Markov Models , Patent Number: 8,848,904 , J. S. Baras, P. L. Yu and B. M. Sadler , September 2014
  11. Method and Apparatus for Authenticating Area Biometric Scanners , Patent Number: 8,942,430 , J. S. Baras and V. I. Ivanov , January 2015
  12. Method and Apparatus for Authenticating Swipe Biometric Scanners , US Patent Number 8,942,438 , J. S. Baras and V. I. Ivanov , January 2015
  13. Method and Apparatus for Authenticating Biometric Scanners , US Patent Number 8,953,848 , J. S. Baras and V. I. Ivanov , February 2015
  14. Method and Apparatus for Authenticating Biometric Scanners , Patent Number 9,087,228 , J. S. Baras and V. I. Ivanov , July 2015
  15. Method and Apparatus for Authenticating Area Biometric Scanners , Patent Number 9,141,845 , J. S. Baras and V.I. Ivanov , September 2015
  16. Wireless Communication Method and System for Transmission Authentication at the Physical Layer , Patent Number 9,161,214 , J. S. Baras, P. Yu, and B. M. Sadler , October 2015
  17. Method and Apparatus for Authenticating Swipe Biometric Scanners , Patent Number 9,208,370 , J. S. Baras and V. I. Ivanov , December 2015
  18. Enhancing Privacy in Cellular Paging System Using Physical Layer Identification , J. S. Baras and T. Ta , January 2017