IS
2007
13 years 4 months ago
2007
Sensors are often employed to monitor continuously changing entities like locations of moving objects and temperature. The sensor readings are reported to a database system, and a...
IS
2007
13 years 4 months ago
2007
: A number of indexing techniques have been proposed in recent times for optimizing the queries on XML and other semistructured data models. Most of the semistructured models use t...
IS
2007
13 years 4 months ago
2007
We consider the use of a database cluster for Application Service Provider (ASP). In the ASP context, applications and databases can be update-intensive and must remain autonomous....
IS
2007
13 years 4 months ago
2007
Collaboration increasingly takes place in virtual communities using the Internet. These communities are socio-technical systems that tend to evolve strongly and become more comple...
IS
2007
13 years 4 months ago
2007
Despite the importance of ranked queries in numerous applications involving multi-criteria decision making, they are not efficiently supported by traditional database systems. In ...
IS
2007
13 years 4 months ago
2007
Companies, government agencies, and other organizations are making their data available to the world over the Internet. They often use large online relational tables for this purp...
IS
2007
13 years 4 months ago
2007
IS
2007
13 years 4 months ago
2007
Enterprise Systems (ES) are comprehensive off-the-shelf packages that have to be configured to suit the requirements of an organization. Most ES solutions provide reference models...
IS
2007
13 years 4 months ago
2007
User queries on extensible markup language (XML) documents are typically expressed as regular path expressions. A variety of indexing techniques for efficiently retrieving the re...
IS
2007
13 years 4 months ago
2007