229 search results - page 43 / 46 » Distributed Key Management for Secure Role based Messaging |
107
Voted
MIDDLEWARE
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. The success of Internet telephony services like Skype illustrates the feasibility of utilizing unstructured Peer-to-Peer (P2P) networks as an economical platform for supp...
CRYPTO
2005
Springer
15 years 3 months ago
2005
Springer
Broadcast encryption schemes allow a message sender to broadcast an encrypted data so that only legitimate receivers decrypt it. Because of the intrinsic nature of one-to-many comm...
WPES
2003
ACM
15 years 2 months ago
2003
ACM
We present a model and protocol for anonymous credentials. Rather than using deterrents to ensure non-transferability, our model uses secure hardware with biometric authentication...
171
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SIGMOD
2009
ACM
15 years 9 months ago
2009
ACM
Ontology matching, aiming to obtain semantic correspondences between two ontologies, has played a key role in data exchange, data integration and metadata management. Among numero...
77
Voted
PVLDB
2010
14 years 8 months ago
2010
The workflow models have been essentially operation-centric for many years, ignoring almost completely the data aspects. Recently, a new paradigm of data-centric workflows, call...