FC
2005
Springer
14 years 5 months ago
2005
Springer
In this paper, we formulate the concept of policy-based cryptography which makes it possible to perform policy enforcement in large-scale open environments like the Internet, with ...
FC
2005
Springer
14 years 5 months ago
2005
Springer
Abstract. RFID tags have very promising applications in many domains (retail, rental, surveillance, medicine to name a few). Unfortunately the use of these tags can have serious im...
FC
2005
Springer
14 years 5 months ago
2005
Springer
At Financial Cryptography 2003, Jakobsson, Hubaux, and Butty´an suggested a lightweight micro-payment scheme aimed at encouraging routing collaboration in asymmetric multi-hop cel...
FC
2005
Springer
14 years 5 months ago
2005
Springer
We define and instantiate a cryptographic scheme called “private counters”, which can be used in applications such as preferential voting to express and update preferences (or...
FC
2005
Springer
14 years 5 months ago
2005
Springer
FC
2005
Springer
14 years 5 months ago
2005
Springer
This paper presents computationally “lightweight” schemes for performing biometric authentication that carry out the comparison stage without revealing any information that can...
FC
2005
Springer
14 years 5 months ago
2005
Springer
We suggest a general paradigm of using large-scale distributed computation to solve difficult problems, but where humans can act as agents and provide candidate solutions. We are e...