121 search results - page 18 / 25 » A Ring Signature Scheme Using Bilinear Pairings |
EUROCRYPT
2004
Springer
15 years 2 months ago
2004
Springer
We introduce Ad Hoc Anonymous Identification schemes, a new multi-user cryptographic primitive that allows participants from a user population to form ad hoc groups, and then prove...
CORR
2007
Springer
14 years 10 months ago
2007
Springer
Abstract. Identity-based encryption (IBE) schemes are usually used in multiplePKG environments — on the one hand, each administrative domain (e.g., a relatively small and close o...
ASIACRYPT
2003
Springer
15 years 2 months ago
2003
Springer
This paper introduces the concept of certificateless public key cryptography (CL-PKC). In contrast to traditional public key cryptographic systems, CL-PKC does not require the use...
IJSNET
2006
14 years 10 months ago
2006
: We propose a novel data collection architecture, called Ring-based Information Collection Architecture (RICA), for sensor networks. In the RICA scheme, sensors are organised into...
129
click to vote
NDSS
2000
IEEE
15 years 3 months ago
2000
IEEE
Abstract. Chameleon signatures simultaneously provide the properties of nonrepudiation and non-transferability for the signed message. However, the initial constructions of chamele...