849 search results - page 60 / 170 » Evaluation of Security Protocols for the Session Initiation ... |
COMSUR
2007
13 years 7 months ago
2007
Covert channels are used for the secret transfer of information. Encryption only protects communication from being decoded by unauthorised parties, whereas covert channels aim to ...
P2P
2005
IEEE
14 years 1 months ago
2005
IEEE
We address the problem of highly transient populations in unstructured and loosely-structured peerto-peer systems. We propose a number of illustrative query-related strategies and...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—Identity federation is a key requirement for today’s distributed services. This technology allows managed sharing of users’ identity information between identity providers (...
CRYPTO
2005
Springer
14 years 1 months ago
2005
Springer
Motivated by database search problems such as partial match or nearest neighbor, we present secure multiparty computation protocols for constant-depth circuits. Specifically, for ...
CSREASAM
2006
13 years 9 months ago
2006
The widely acknowledged problem of reliably identifying the origin of information in cyberspace has been the subject of much research. Due to the nature of the Internet protocol, ...