JSW
2007
13 years 10 months ago
2007
— Active databases have been used in many different fields to accomplish many different tasks. One of the main problems today that still have not been solved is authorization. In...
JCIT
2008
13 years 11 months ago
2008
Active database systems (ADBS) can, automatically, react to the occurrence of predefined events by definition a collection of active rules. One of the most important modules of AD...
FLAIRS
2004
14 years 8 days ago
2004
Many dramatizations have depicted a fully automated home living environment, where actions and events are understood or even anticipated. While the realization of such environment...
DOOD
1995
Springer
14 years 2 months ago
1995
Springer
Semantics represents a major problem area for active databases inasmuch as (i) there is l framework for defining the abstract semantics of active rules, and (ii) the various syst...
EWCBR
2000
Springer
14 years 2 months ago
2000
Springer
Many of today's CBR systems are passive in nature: they require human users to activate them manually and to provide information about the incoming problem explicitly. In this...
DEXAW
1998
IEEE
14 years 2 months ago
1998
IEEE
The integration of active database technology into mobile database systems allows to limit the transfer of data between mobile computers and the stationary network. In order to em...
DEXA
1994
Springer
14 years 3 months ago
1994
Springer
A real-time database is a database in which both the data and the operations upon the data may have timing constraints. We have integrated real-time, object-oriented, semantic and ...
WER
1998
Springer
14 years 3 months ago
1998
Springer
Active systems are emerging in many fields, being particularly interesting those like Active Database Management Systems which always provide some kind of reactive capabilities. I...
ISW
2004
Springer
14 years 4 months ago
2004
Springer
Misuse Detection systems identify evidence of attacks by searching for patterns of known attacks (signatures). A main problem in this context is the modeling and specification of a...