On Random Coding Bound for E-capacity Region of the Broadcast Channel With Confidential Messages

Authors

  • Nasrin Afshar Institute for Informatics and Automation Problems of NAS RA
  • Evgueni Haroutunian Institute for Informatics and Automation Problems of NAS RA
  • Mariam Haroutunian Institute for Informatics and Automation Problems of NAS RA

Abstract

The information theoretic security recently has attracted much attention [8]. One of the important objects in the secure communication is the broadcast channel with confidential messages (BCC) first investigated by Csiszár and Körner [1]. The model is depicted in Fig.1. The BCC involves two discrete memoryless channels with two sources, one encoder and two receivers. A common message must be transmitted at rate R0 to both receivers and a private message to the intended receiver at rate R1 while keeping the other receiver ignorant of it with equivocation rate Re.

References

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Published

2021-12-10

How to Cite

Afshar, N., Haroutunian, E., & Haroutunian, M. (2021). On Random Coding Bound for E-capacity Region of the Broadcast Channel With Confidential Messages. Mathematical Problems of Computer Science, 38, 34–36. Retrieved from http://mpcs.sci.am/index.php/mpcs/article/view/478