Sciweavers

76 search results - page 5 / 16
» Improved Pairing Protocol for Bluetooth
Sort
View
WAIFI
2010
Springer
158views Mathematics» more  WAIFI 2010»
13 years 7 months ago
On the Efficiency and Security of Pairing-Based Protocols in the Type 1 and Type 4 Settings
Abstract. We focus on the implementation and security aspects of cryptographic protocols that use Type 1 and Type 4 pairings. On the implementation front, we report improved timing...
Sanjit Chatterjee, Darrel Hankerson, Alfred Meneze...
ICISC
2007
100views Cryptology» more  ICISC 2007»
13 years 11 months ago
Pairing-Friendly Elliptic Curves with Small Security Loss by Cheon's Algorithm
Pairing based cryptography is a new public key cryptographic scheme. An elliptic curve suitable for pairing based cryptography is called a “pairing-friendly” elliptic curve. Af...
Aya Comuta, Mitsuru Kawazoe, Tetsuya Takahashi
PET
2007
Springer
14 years 3 months ago
Pairing-Based Onion Routing
Abstract. This paper presents a novel use of pairing-based cryptography to improve circuit construction in onion routing anonymity networks. Instead of iteratively and interactivel...
Aniket Kate, Gregory M. Zaverucha, Ian Goldberg
SOCIALCOM
2010
13 years 7 months ago
GDC: Group Discovery Using Co-location Traces
Smart phones can collect and share Bluetooth co-location traces to identify ad hoc or semi-permanent social groups. This information, known to group members but otherwise unavailab...
Steve Mardenfeld, Daniel Boston, Susan Juan Pan, Q...
CHES
2009
Springer
162views Cryptology» more  CHES 2009»
14 years 10 months ago
Hardware Accelerator for the Tate Pairing in Characteristic Three Based on Karatsuba-Ofman Multipliers
Abstract. This paper is devoted to the design of fast parallel accelerators for the cryptographic Tate pairing in characteristic three over supersingular elliptic curves. We propos...
Jean-Luc Beuchat, Jérémie Detrey, Ni...