836 search results - page 25 / 168 » Privacy and Trust in Distributed Networks |
WPES
2003
ACM
14 years 1 months ago
2003
ACM
Trust negotiation is an approach to establishing trust between strangers through the bilateral, iterative disclosure of digital credentials. Under automated trust negotiation, acc...
ICPADS
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— We present a new distributed approach that establishes reputation-based trust among sensor nodes in order to identify malfunctioning and malicious sensor nodes and mini...
ICDCSW
2006
IEEE
14 years 2 months ago
2006
IEEE
EUROCRYPT
2006
Springer
14 years 8 days ago
2006
Springer
In this work we provide efficient distributed protocols for generating shares of random noise, secure against malicious participants. The purpose of the noise generation is to crea...
ICPPW
1999
IEEE
14 years 27 days ago
1999
IEEE
We deal with two claws of Zhou-Gollmann's fair nonrepudiation protocol. Firstly, their protocol divides a message into 2 parts, i.e., a key K and a ciphertext C. Then, C is d...