Systems and Methods for Providing Confidentiality in Network Coding
Exclusively Licensed
Invention type: Technology
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Case number: #13202J
Described herein is a method and system for hierarchical wireless video with network coding which limits encryption operations to a critical set of network coding coefficients in combination with multi-resolution video coding. Such a method and system achieves hierarchical fidelity levels, robustness against wireless packet loss and efficient security by exploiting the algebraic structure of network coding.
Researchers
Muriel Medard
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Steluta Gheorghiu
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Alberto Toledo
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Joao Francisco Barros
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Joao Da Silva Machado Garcia Vilela
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Luisa Moya Praca De Araujo Lima
Departments: Dept of Electrical Engineering & Computer Science
Technology Areas: Communication Systems: Wireless / Computer Science: Networking & Signals
Impact Areas: Connected World
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secure network coding for multi-resolution wireless transmission
United States of America | Granted | 9,923,714 -
secure network coding for multi-resolution wireless video streaming
United States of America | Granted | 8,571,214 -
secure network coding for multi-resolution wireless transmission
United States of America | Granted | 9,137,492 -
secure network coding for multi-resolution wireless video streaming
European Patent Convention | Granted | 2,550,806 -
secure network coding for multi-resolution wireless video streaming
Netherlands | Granted | 2,550,806 -
secure network coding for multi-description wireless transmission
United States of America | Granted | 10,530,574 -
secure network coding for multi-resolution wireless video streaming
France | Granted | 2,550,806 -
secure network coding for multi-resolution wireless video streaming
Germany | Granted | 2,550,806 -
secure network coding for multi-resolution wireless video streaming
Spain | Granted | 2,550,806 -
secure network coding for multi-resolution wireless video streaming
United Kingdom | Granted | 2,550,806
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