The search functionality is under construction.
The search functionality is under construction.

Secret Key Agreement from Correlated Gaussian Sources by Rate Limited Public Communication

Shun WATANABE, Yasutada OOHAMA

  • Full Text Views

    0

  • Cite this

Summary :

We investigate the secret key agreement from correlated Gaussian sources in which the legitimate parties can use the public communication with limited rate. For the class of protocols with the one-way public communication, we show a closed form expression of the optimal trade-off between the rate of key generation and the rate of the public communication. Our results clarify an essential difference between the key agreement from discrete sources and that from continuous sources.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E93-A No.11 pp.1976-1983
Publication Date
2010/11/01
Publicized
Online ISSN
1745-1337
DOI
10.1587/transfun.E93.A.1976
Type of Manuscript
Special Section PAPER (Special Section on Information Theory and Its Applications)
Category
Cryptography and Information Security

Authors

Keyword