394 search results - page 14 / 79 » Querying Distributed Data through Distributed Ontologies: A ... |
ICWE
2004
Springer
14 years 23 days ago
2004
Springer
Lookup of services is an important issues in many distributed systems. This paper deals with lookup in service-oriented architectures, such as Web services, P2P systems, GRIDs, or ...
COOPIS
2003
IEEE
14 years 21 days ago
2003
IEEE
The use of semantic knowledge in its various forms has become an important aspect in managing data in database and information systems. In the form of integrity constraints, it ha...
NSPW
2003
ACM
14 years 19 days ago
2003
ACM
In this paper, we argue that person-to-person key distribution is best accomplished with a key-centric approach, instead of PKI: users should distribute public key fingerprints in...
ADBIS
2004
Springer
14 years 24 days ago
2004
Springer
Abstract. Query reformulation techniques based on semantic knowledge have been used in two ways in database management systems, namely for query optimization and for data integrati...
INFFUS
2008
13 years 7 months ago
2008
Sensors-to-sink data in wireless sensor networks (WSNs) are typically correlated with each other. Exploiting such correlation when performing data aggregation can result in consid...