An algorithm for computing the secrecy capacity of broadcast channels with confidential messages

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Citations (Scopus)

Abstract

In this paper, we present an iterative algorithm for computing the secrecy capacity of broadcast channel with confidential message (BCC) in the situation that the main channel is less noisy than the eavesdropper's channel. The global convergence of the algorithm is proved, and an expression for its convergence rate is derived.

Original languageEnglish
Title of host publicationIEEE International Symposium on Information Theory - Proceedings
Pages936-940
Number of pages5
DOIs
Publication statusPublished - 2007
Event2007 IEEE International Symposium on Information Theory, ISIT 2007 - Nice
Duration: 2007 Jun 242007 Jun 29

Other

Other2007 IEEE International Symposium on Information Theory, ISIT 2007
CityNice
Period07/6/2407/6/29

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Yasui, K., Suko, T., & Matsushima, T. (2007). An algorithm for computing the secrecy capacity of broadcast channels with confidential messages. In IEEE International Symposium on Information Theory - Proceedings (pp. 936-940). [4557344] https://doi.org/10.1109/ISIT.2007.4557344