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» An Approach To Multilevel Semantics For Applied Systems
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SAC
2003
ACM
15 years 5 months ago
WebSOGO: A Global Ontology for Describing Web Sources
Based on the limitations raised by existing approaches in the context of the Semantic Web, we propose a formalism, Web Sources Global Ontology (WebSOGO), a data meta-model for the...
Edna Ruckhaus, Maria-Esther Vidal
SAC
2003
ACM
15 years 5 months ago
A Dynamic Data/Currency Protocol for Mobile Database Design and Reconfiguration
This paper presents flexible protocols for dynamic database design and reconfiguration, enabling mobile database to be designed in such a way that data location, replication and e...
Yanli Xia, Abdelsalam Helal
SAC
2010
ACM
15 years 6 months ago
Dual analysis for proving safety and finding bugs
Program bugs remain a major challenge for software developers and various tools have been proposed to help with their localization and elimination. Most present-day tools are base...
Corneliu Popeea, Wei-Ngan Chin
PASTE
2005
ACM
15 years 5 months ago
Low overhead program monitoring and profiling
Program instrumentation, inserted either before or during execution, is rapidly becoming a necessary component of many systems. Instrumentation is commonly used to collect informa...
Naveen Kumar, Bruce R. Childers, Mary Lou Soffa
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SAC
2004
ACM
15 years 5 months ago
Using mobile agents as roaming security guards to test and improve security of hosts and networks
1 This paper discusses the design and implementation details of MAST (Mobile Agent-based Security Tool), a new mobile agentbased network security approach. MAST has been designed t...
Marco M. Carvalho, Thomas B. Cowin, Niranjan Suri,...