Deterministic multiple access wiretap channel

Jahandideh, V ; Sharif University of Technology | 2010

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  1. Type of Document: Article
  2. DOI: 10.1109/ICITIS.2010.5689656
  3. Publisher: 2010
  4. Abstract:
  5. Two-user Multiple Access Channel with a Wire- Tapper (MAC-WT) is considered. A general outer bound for the secrecy capacity region is given. Also, we have defined the Deterministic MAC-WT, where the channel input of each user is a deterministic function of the channel output and the channel input of the other user. For this network single-letter inner and outer bounds for the secrecy capacity region are given. Furthermore, it is shown that in the Deterministic MAC-WT, if the wiretapper channel is a degraded version of the main channel, inner and outer bounds meet and the secrecy capacity region is characterized
  6. Keywords:
  7. Multiple access channel ; Channel inputs ; Channel output ; Deterministic functions ; Multiple access ; Multiple access channels ; Outer bounds ; Secrecy capacity ; Wiretap channel ; Communication channels (information theory) ; Security of data
  8. Source: Proceedings 2010 IEEE International Conference on Information Theory and Information Security, ICITIS 2010, 17 December 2010 through 19 December 2010, Beijing ; 2010 , Pages 998-1001 ; 9781424469406 (ISBN)
  9. URL: http://ieeexplore.ieee.org/document/5689656