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EDBTW
2006
Springer
14 years 11 days ago
Dynamic Plan Migration for Snapshot-Equivalent Continuous Queries in Data Stream Systems
A data stream management system executes a large number of continuous queries in parallel. As stream characteristics and query workload change over time, the plan initially install...
Jürgen Krämer, Yin Yang, Michael Cammert...
APSCC
2007
IEEE
14 years 3 months ago
Investigating the Potential of Service Oriented Architectures to Realize Dynamic Capabilities
The paradigm of service-oriented computing (SOC) has emerged as an architectural approach to flexibility and agility, not just in systems development but also in business process ...
Haresh Luthria, Fethi A. Rabhi, Michael Briers
TAP
2010
Springer
126views Hardware» more  TAP 2010»
14 years 1 months ago
DyGen: Automatic Generation of High-Coverage Tests via Mining Gigabytes of Dynamic Traces
Unit tests of object-oriented code exercise particular sequences of method calls. A key problem when automatically generating unit tests that achieve high structural code coverage ...
Suresh Thummalapenta, Jonathan de Halleux, Nikolai...
UML
2000
Springer
14 years 8 days ago
Dynamic Meta Modeling: A Graphical Approach to the Operational Semantics of Behavioral Diagrams in UML
In this paper, dynamic meta modeling is proposed as a new approach to the operational semantics of behavioral UML diagrams. The dynamic meta model extends the well-known static met...
Gregor Engels, Jan Hendrik Hausmann, Reiko Heckel,...
CCS
2008
ACM
13 years 10 months ago
Efficient and extensible security enforcement using dynamic data flow analysis
Current taint tracking systems suffer from high overhead and a lack of generality. In this paper, we solve both of these issues with an extensible system that is an order of magni...
Walter Chang, Brandon Streiff, Calvin Lin