Sciweavers

7 search results - page 1 / 2
» Practical Symmetric Key Cryptography on Modern Graphics Hard...
Sort
View
USS
2008
13 years 6 months ago
Practical Symmetric Key Cryptography on Modern Graphics Hardware
Graphics processors are continuing their trend of vastly outperforming CPUs while becoming more general purpose. The latest generation of graphics processors have introduced the a...
Owen Harrison, John Waldron
ASIACRYPT
2007
Springer
13 years 10 months ago
Symmetric Key Cryptography on Modern Graphics Hardware
Abstract. GPUs offer a tremendous amount of computational bandwidth that was until now largely unusable for cryptographic computations due to a lack of integer arithmetic and user...
Jason Yang, James Goodman
ESAS
2004
Springer
13 years 9 months ago
Public Key Cryptography in Sensor Networks - Revisited
The common perception of public key cryptography is that it is complex, slow and power hungry, and as such not at all suitable for use in ultra-low power environments like wireless...
Gunnar Gaubatz, Jens-Peter Kaps, Berk Sunar
GI
2004
Springer
13 years 9 months ago
A Low-Cost Solution for Frequent Symmetric Key Exchange in Ad-hoc Networks
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
Markus Volkmer, Sebastian Wallner
WINET
2010
179views more  WINET 2010»
13 years 2 months ago
Achieving robust message authentication in sensor networks: a public-key based approach
Given the extremely limited hardware resources on sensor nodes and the inclement deploying environment, the adversary Denial-of-Service (DoS) attack becomes a serious security thre...
Haodong Wang, Qun Li