124 search results - page 24 / 25 » Perfectly Secure Message Transmission |
ASIACRYPT
2010
Springer
13 years 3 months ago
2010
Springer
Blind signatures (BS), introduced by Chaum, have become a cornerstone in privacy-oriented cryptography. Using hard lattice problems, such as the shortest vector problem, as the bas...
CISS
2007
IEEE
14 years 2 days ago
2007
IEEE
— We study the case of a single transmitter, which communicates to two co-located users, through an independent block Rayleigh fading channel. The co-location nature of the users...
CORR
2006
Springer
13 years 5 months ago
2006
Springer
This work considers the problem of communication from a single transmitter, over a network with colocated users, through an independent block Rayleigh fading channel. The colocati...
ESORICS
2007
Springer
13 years 12 months ago
2007
Springer
A number of network covert channels have been proposed recently that may have important ramifications for Internet security and privacy. However, they could become ineffective in...
CTRSA
2010
Springer
13 years 9 months ago
2010
Springer
This paper presents a new identity based key agreement protocol. In id-based cryptography (introduced by Adi Shamir in [33]) each party uses its own identity as public key and rece...