229 search results - page 43 / 46 » Distributed Key Management for Secure Role based Messaging |
196
Voted
MIDDLEWARE
2007
Springer
16 years 24 days 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...
171
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CRYPTO
2005
Springer
16 years 5 days 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...
182
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WPES
2003
ACM
15 years 12 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...
291
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SIGMOD
2009
ACM
16 years 6 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...
168
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PVLDB
2010
15 years 5 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...