Related papers: Security bounds for the eavesdropping collective a…

This paper was withdrawn by the author.

This paper has been withdrawn by the author

This paper has been withdrawn by the author.

This paper has been withdrawn at the author's request.

The paper has been withdrawn by the author since the protocol is not new. It is just the oldest version of BB84.

This paper has been withdrawn since its content is included in the more general version arXiv:0804.1882

This paper has been temporarily withdrawn by the authors.

This paper was withdrawn on 20.11.97.

This paper is withdrawn due to some errors, which are corrected in arXiv:0912.0071v4 [cs.LG].

This paper has been withdrawn.

This paper has been withdrawn by the authors.

This paper has been withdrawn.

This paper has been withdrawn

This paper has been withdrawn

This paper has been withdrawn

This paper has been withdrawn by the author.

This paper has been withdrawn by the author(s)

This paper has been withdrawn by the authors

This paper has been withdrawn because the author no longer believes the firewall argument is correct.

This paper has been withdrawn.