124 search results - page 20 / 25 » Perfectly Secure Message Transmission |
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Providing end-to-end data security, i.e., data confidentiality, authenticity, and availability, in wireless sensor networks (WSNs) is a non-trivial task. In addition t...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
—The focus of this paper is an information-theoretic study of retransmission protocols for reliable packet communication under a secrecy constraint. The hybrid automatic retransm...
APPROX
2004
Springer
14 years 24 days ago
2004
Springer
A quantum encryption scheme (also called private quantum channel, or state randomization protocol) is a one-time pad for quantum messages. If two parties share a classical random s...
CRYPTO
2000
Springer
13 years 11 months ago
2000
Springer
We present a chosen-ciphertext attack against the public key cryptosystem called NTRU. This cryptosystem is based on polynomial algebra. Its security comes from the interaction of ...
SASN
2006
ACM
14 years 1 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...