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CORR
2010
Springer
80views Education» more  CORR 2010»
13 years 5 months ago
Cooperative Secret Communication with Artificial Noise in Symmetric Interference Channel
We consider the symmetric Gaussian interference channel where two users try to enhance their secrecy rates in a cooperative manner. Artificial noise is introduced along with useful...
Jingge Zhu, Jianhua Mo, Meixia Tao
IEICET
2010
73views more  IEICET 2010»
13 years 4 months ago
Secure Bit-Plane Based Steganography for Secret Communication
Cong Nguyen Bui, Hae-Yeoun Lee, Jeong-Chun Joo, He...
COMPSEC
2010
124views more  COMPSEC 2010»
13 years 4 months ago
A provably secure secret handshake with dynamic controlled matching
Abstract A Secret Handshake is a protocol that allows two users to mutually verify one another’s properties, and in case of simultaneous matching, to share a key used to secure s...
Alessandro Sorniotti, Refik Molva
FSE
2003
Springer
123views Cryptology» more  FSE 2003»
13 years 11 months ago
The Security of "One-Block-to-Many" Modes of Operation
In this paper, we investigate the security, in the Luby-Rackoff security paradigm, of blockcipher modes of operation allowing to expand a one-block input into a longer t-block ou...
Henri Gilbert