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GIS
2002
ACM
13 years 8 months ago
A WFS-based mediation system for GIS interoperability
The proliferation of spatial data on the Internet is beginning to allow a much wider access to data currently available in various Geographic Information Systems (GIS). In order t...
Omar Boucelma, Mehdi Essid, Zoé Lacroix
ICDE
2001
IEEE
113views Database» more  ICDE 2001»
14 years 10 months ago
Measuring and Optimizing a System for Persistent Database Sessions
High availability for both data and applications is rapidly becoming a business requirement. While database systems support recovery, providing high database availability, applica...
Roger S. Barga, David B. Lomet
DATE
2007
IEEE
110views Hardware» more  DATE 2007»
14 years 3 months ago
Reconfigurable system-on-chip data processing units for space imaging instruments
Individual Data Processing Units (DPUs) are commonly used for operational control and specific data processing of scientific space instruments. To overcome the limitations of trad...
Björn Fiethe, Harald Michalik, C. Dierker, Bj...
MASS
2010
160views Communications» more  MASS 2010»
13 years 6 months ago
Dynamic operator replacement in sensor networks
We present an integrated approach for supporting in-network sensor data processing in dynamic and heterogeneous sensor networks. The concept relies on data stream processing techni...
Moritz Striibe, Michael Daum, Rüdiger Kapitza...
DATE
2003
IEEE
88views Hardware» more  DATE 2003»
14 years 2 months ago
Ubiquitous Access to Reconfigurable Hardware: Application Scenarios and Implementation Issues
This paper presents an approach for the integration of reconfigurable hardware and computer applications based on the concept of ubiquitous computing. The goal is to allow a netwo...
Leandro Soares Indrusiak, Florian Lubitz, Ricardo ...