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SIGMOD
1999
ACM
108views Database» more  SIGMOD 1999»
14 years 1 months ago
DynaMat: A Dynamic View Management System for Data Warehouses
Pre-computation and materialization of views with aggregate functions is a common technique in Data Warehouses. Due to the complex structure of the warehouse and the different pro...
Yannis Kotidis, Nick Roussopoulos
ECOOPW
1999
Springer
14 years 1 months ago
The Role of Trust Management in Distributed Systems Security
Existing authorization mechanisms fail to provide powerful and robust tools for handling security at the scale necessary for today's Internet. These mechanisms are coming unde...
Matt Blaze, Joan Feigenbaum, Angelos D. Keromytis
GRID
2010
Springer
13 years 6 months ago
Standards-Based Job Management in Grid Systems
The Grid paradigm of accessing heterogeneous distributed resources proved to be extremely effective, as many organizations are relying on Grid middlewares for their computational ...
Paolo Andreetto, Sergio Andreozzi, Antonia Ghisell...
PRDC
1999
IEEE
14 years 1 months ago
Cost of Ensuring Safety in Distributed Database Management Systems
Generally, applications employing Database Management Systems (DBMS) require that the integrity of the data stored in the database be preserved during normal operation as well as ...
Maitrayi Sabaratnam, Svein-Olaf Hvasshovd, Ø...
ATAL
2004
Springer
14 years 2 months ago
Embedded Agents for District Heating Management
We investigate the applicability of multi-agent systems as a control approach for district heating systems. The consumers, i.e., the heat exchange systems, in current district hea...
Paul Davidsson, Fredrik Wernstedt