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ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
–The many-to-one traffic pattern dominates in sensor networks, where a large number of sensor nodes send data to one sink. A sensor node may only communicate with a small portion...
MOBIHOC
2007
ACM
15 years 10 months ago
2007
ACM
Broadcast authentication is an important application in sensor networks. Public Key Cryptography (PKC) is desirable for this application, but due to the resource constraints on se...
TC
2008
14 years 11 months ago
2008
Since redundant number systems allow for constant time addition, they are often at the heart of modular multipliers designed for public key cryptography (PKC) applications. Indeed,...
CRYPTO
2009
Springer
15 years 5 months ago
2009
Springer
We prove the equivalence, up to a small polynomial approximation factor n/ log n, of the lattice problems uSVP (unique Shortest Vector Problem), BDD (Bounded Distance Decoding) and...
ITCC
2005
IEEE
15 years 4 months ago
2005
IEEE
Even though passwords are the most convenient means of authentication, they bring along themselves the threat of dictionary attacks. Dictionary attacks may be of two kinds: online...