3471 search results - page 164 / 695 » Data Stream Query Processing |
MEMOCODE
2006
IEEE
15 years 5 months ago
2006
IEEE
Data flow models are used for specifying and analysing signal processing and streaming applications. However, traditional data flow models are either not capable of expressing t...
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ISPAN
2002
IEEE
15 years 4 months ago
2002
IEEE
Index is an important element in databases, and the existence of index is unavoidable. When an index has been built on a particular attribute, database operations (e.g. selection,...
SIGMOD
2010
ACM
15 years 4 months ago
2010
ACM
We present SecureBlox, a declarative system that unifies a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speci...
DL
2000
Springer
15 years 4 months ago
2000
Springer
This paper describes research on the automatic generation of hypermedia or Web-based presentations for semi-structured data resulting from ad-hoc queries. We identify how differen...
MDBIS
2003
15 years 1 months ago
2003
: The usage of mobile equipment like PDAs, mobile phones, Tablet PCs or laptops is already common in our current information society. Typically, mobile information systems work in ...