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ISSADS
2005
Springer
16 years 9 days ago
Model Fragmentation for Distributed Workflow Execution: A Petri Net Approach
Workflow is the key technology for business process automation, while distributed workflow is the solution to deal with the decentralized nature of workflow applications and the pe...
Wei Tan, Yushun Fan
IWDW
2005
Springer
16 years 9 days ago
Performance Lower Bounds for Existing and New Uncoded Digital Watermarking Modulation Techniques
Abstract. Many coded digital watermarking systems development requires first the selection of a (uncoded) modulation technique to be part of a coded architecture. Therefore, perfo...
Marcos de Castro Pacitti, Weiler Alves Finamore
MDM
2005
Springer
127views Communications» more  MDM 2005»
16 years 9 days ago
Panel on mobility in sensor networks
Sensor networks are promising unprecedented levels of access to information about the physical world, in real time. Many areas of human activity are starting to see the benefits ...
Alexandros Labrinidis, Anthony Stefanidis
MDM
2005
Springer
117views Communications» more  MDM 2005»
16 years 9 days ago
Tuning query performance in mobile sensor databases
In this paper we propose a query-driven approach for tuning the time/energy trade-off in sensor networks with mobile sensors. The tuning factors include re-positioning of mobile s...
Vladimir Zadorozhny, Divyasheel Sharma, Prashant K...
OTM
2005
Springer
16 years 9 days ago
Seamless Engineering of Location-Aware Services
Abstract. In this paper we present a novel approach to design and implement applications that provide location-aware services. We show how a clear separation of design concerns (e....
Gustavo Rossi, Silvia E. Gordillo, Andres Fortier