Difference between revisions of "Publications/le-quoc.07.ntms"
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Revision as of 18:22, 4 November 2013
- Authors
- Cuong Le Quoc, Patrick Bellot, Akim Demaille
- Where
- Proceedings of the 2007 International Conference on New Technologies, Mobility and Security (NTMS'07)
- Place
- Paris, France
- Type
- inproceedings
- Keywords
- Software engineering
- Date
- 2007-05-01
Abstract
In large Quantum Key Distribution (QKD)-based networksintermediate nodes are necessary because of the short length of QKD links. They have tendency to be used more than classical networks. A realistic assumption is that there are eavesdropping operations in these nodes without knowledge of legitimate network participants. We develop a QKD-based network framework. We present a percolation-based approach to discuss about conditions of extremely high secret key transmission. We propose also an adaptive stochastic routing algorithm that helps on protecting keys from reasonable eavesdroppers in a dense QKD network. We show that under some assumptions, one could prevent eavesdroppers from sniffing the secrets with an arbitrarily large probability.
Bibtex (lrde.bib)
@InProceedings{ le-quoc.07.ntms,
author = {Cuong Le Quoc and Patrick Bellot and Akim Demaille},
title = {On the security of quantum networks: a proposal framework
and its capacity},
booktitle = {Proceedings of the 2007 International Conference on New
Technologies, Mobility and Security (NTMS'07)},
year = 2007,
address = {Paris, France},
month = may,
abstract = {In large Quantum Key Distribution (QKD)-based networks,
intermediate nodes are necessary because of the short
length of QKD links. They have tendency to be used more
than classical networks. A realistic assumption is that
there are eavesdropping operations in these nodes without
knowledge of legitimate network participants. We develop a
QKD-based network framework. We present a percolation-based
approach to discuss about conditions of extremely high
secret key transmission. We propose also an adaptive
stochastic routing algorithm that helps on protecting keys
from reasonable eavesdroppers in a dense QKD network. We
show that under some assumptions, one could prevent
eavesdroppers from sniffing the secrets with an arbitrarily
large probability.}
}